1b2441318SGreg Kroah-Hartman /* SPDX-License-Identifier: GPL-2.0 */ 21abe9b8aSliubo #undef TRACE_SYSTEM 31abe9b8aSliubo #define TRACE_SYSTEM btrfs 41abe9b8aSliubo 51abe9b8aSliubo #if !defined(_TRACE_BTRFS_H) || defined(TRACE_HEADER_MULTI_READ) 61abe9b8aSliubo #define _TRACE_BTRFS_H 71abe9b8aSliubo 81abe9b8aSliubo #include <linux/writeback.h> 91abe9b8aSliubo #include <linux/tracepoint.h> 10420adbe9SVlastimil Babka #include <trace/events/mmflags.h> 111abe9b8aSliubo 121abe9b8aSliubo struct btrfs_root; 131abe9b8aSliubo struct btrfs_fs_info; 141abe9b8aSliubo struct btrfs_inode; 151abe9b8aSliubo struct extent_map; 1609ed2f16SLiu Bo struct btrfs_file_extent_item; 171abe9b8aSliubo struct btrfs_ordered_extent; 181abe9b8aSliubo struct btrfs_delayed_ref_node; 191abe9b8aSliubo struct btrfs_delayed_tree_ref; 201abe9b8aSliubo struct btrfs_delayed_data_ref; 211abe9b8aSliubo struct btrfs_delayed_ref_head; 223f7de037SJosef Bacik struct btrfs_block_group_cache; 233f7de037SJosef Bacik struct btrfs_free_cluster; 241abe9b8aSliubo struct map_lookup; 251abe9b8aSliubo struct extent_buffer; 2652483bc2SQu Wenruo struct btrfs_work; 27c3a46891SQu Wenruo struct __btrfs_workqueue; 280f5dcf8dSMark Fasheh struct btrfs_qgroup_extent_record; 293159fe7bSQu Wenruo struct btrfs_qgroup; 3000142756SJeff Mahoney struct prelim_ref; 311abe9b8aSliubo 32012e513eSAnand Jain TRACE_DEFINE_ENUM(FLUSH_DELAYED_ITEMS_NR); 33012e513eSAnand Jain TRACE_DEFINE_ENUM(FLUSH_DELAYED_ITEMS); 34012e513eSAnand Jain TRACE_DEFINE_ENUM(FLUSH_DELALLOC); 35012e513eSAnand Jain TRACE_DEFINE_ENUM(FLUSH_DELALLOC_WAIT); 36012e513eSAnand Jain TRACE_DEFINE_ENUM(ALLOC_CHUNK); 37012e513eSAnand Jain TRACE_DEFINE_ENUM(COMMIT_TRANS); 38012e513eSAnand Jain 391abe9b8aSliubo #define show_ref_type(type) \ 401abe9b8aSliubo __print_symbolic(type, \ 411abe9b8aSliubo { BTRFS_TREE_BLOCK_REF_KEY, "TREE_BLOCK_REF" }, \ 421abe9b8aSliubo { BTRFS_EXTENT_DATA_REF_KEY, "EXTENT_DATA_REF" }, \ 431abe9b8aSliubo { BTRFS_EXTENT_REF_V0_KEY, "EXTENT_REF_V0" }, \ 441abe9b8aSliubo { BTRFS_SHARED_BLOCK_REF_KEY, "SHARED_BLOCK_REF" }, \ 451abe9b8aSliubo { BTRFS_SHARED_DATA_REF_KEY, "SHARED_DATA_REF" }) 461abe9b8aSliubo 471abe9b8aSliubo #define __show_root_type(obj) \ 487f34b746Sliubo __print_symbolic_u64(obj, \ 491abe9b8aSliubo { BTRFS_ROOT_TREE_OBJECTID, "ROOT_TREE" }, \ 501abe9b8aSliubo { BTRFS_EXTENT_TREE_OBJECTID, "EXTENT_TREE" }, \ 511abe9b8aSliubo { BTRFS_CHUNK_TREE_OBJECTID, "CHUNK_TREE" }, \ 521abe9b8aSliubo { BTRFS_DEV_TREE_OBJECTID, "DEV_TREE" }, \ 531abe9b8aSliubo { BTRFS_FS_TREE_OBJECTID, "FS_TREE" }, \ 541abe9b8aSliubo { BTRFS_ROOT_TREE_DIR_OBJECTID, "ROOT_TREE_DIR" }, \ 551abe9b8aSliubo { BTRFS_CSUM_TREE_OBJECTID, "CSUM_TREE" }, \ 561abe9b8aSliubo { BTRFS_TREE_LOG_OBJECTID, "TREE_LOG" }, \ 57e112e2b4SLiu Bo { BTRFS_QUOTA_TREE_OBJECTID, "QUOTA_TREE" }, \ 581abe9b8aSliubo { BTRFS_TREE_RELOC_OBJECTID, "TREE_RELOC" }, \ 59208acb8cSOmar Sandoval { BTRFS_UUID_TREE_OBJECTID, "UUID_TREE" }, \ 60208acb8cSOmar Sandoval { BTRFS_FREE_SPACE_TREE_OBJECTID, "FREE_SPACE_TREE" }, \ 611abe9b8aSliubo { BTRFS_DATA_RELOC_TREE_OBJECTID, "DATA_RELOC_TREE" }) 621abe9b8aSliubo 631abe9b8aSliubo #define show_root_type(obj) \ 641abe9b8aSliubo obj, ((obj >= BTRFS_DATA_RELOC_TREE_OBJECTID) || \ 65fb57dc81SLiu Bo (obj >= BTRFS_ROOT_TREE_OBJECTID && \ 66e112e2b4SLiu Bo obj <= BTRFS_QUOTA_TREE_OBJECTID)) ? __show_root_type(obj) : "-" 671abe9b8aSliubo 6809ed2f16SLiu Bo #define show_fi_type(type) \ 6909ed2f16SLiu Bo __print_symbolic(type, \ 7009ed2f16SLiu Bo { BTRFS_FILE_EXTENT_INLINE, "INLINE" }, \ 7109ed2f16SLiu Bo { BTRFS_FILE_EXTENT_REG, "REG" }, \ 7209ed2f16SLiu Bo { BTRFS_FILE_EXTENT_PREALLOC, "PREALLOC"}) 7309ed2f16SLiu Bo 7464ee4e75SQu Wenruo #define show_qgroup_rsv_type(type) \ 7564ee4e75SQu Wenruo __print_symbolic(type, \ 7664ee4e75SQu Wenruo { BTRFS_QGROUP_RSV_DATA, "DATA" }, \ 77733e03a0SQu Wenruo { BTRFS_QGROUP_RSV_META_PERTRANS, "META_PERTRANS" }, \ 78733e03a0SQu Wenruo { BTRFS_QGROUP_RSV_META_PREALLOC, "META_PREALLOC" }) 7964ee4e75SQu Wenruo 803f7de037SJosef Bacik #define BTRFS_GROUP_FLAGS \ 813f7de037SJosef Bacik { BTRFS_BLOCK_GROUP_DATA, "DATA"}, \ 823f7de037SJosef Bacik { BTRFS_BLOCK_GROUP_SYSTEM, "SYSTEM"}, \ 833f7de037SJosef Bacik { BTRFS_BLOCK_GROUP_METADATA, "METADATA"}, \ 843f7de037SJosef Bacik { BTRFS_BLOCK_GROUP_RAID0, "RAID0"}, \ 853f7de037SJosef Bacik { BTRFS_BLOCK_GROUP_RAID1, "RAID1"}, \ 863f7de037SJosef Bacik { BTRFS_BLOCK_GROUP_DUP, "DUP"}, \ 87e112e2b4SLiu Bo { BTRFS_BLOCK_GROUP_RAID10, "RAID10"}, \ 88e112e2b4SLiu Bo { BTRFS_BLOCK_GROUP_RAID5, "RAID5"}, \ 89e112e2b4SLiu Bo { BTRFS_BLOCK_GROUP_RAID6, "RAID6"} 903f7de037SJosef Bacik 91b94417eaSAnand Jain #define BTRFS_FSID_SIZE 16 92b94417eaSAnand Jain #define TP_STRUCT__entry_fsid __array(u8, fsid, BTRFS_FSID_SIZE) 93bc074524SJeff Mahoney 94bc074524SJeff Mahoney #define TP_fast_assign_fsid(fs_info) \ 95b94417eaSAnand Jain memcpy(__entry->fsid, fs_info->fsid, BTRFS_FSID_SIZE) 96bc074524SJeff Mahoney 97bc074524SJeff Mahoney #define TP_STRUCT__entry_btrfs(args...) \ 98bc074524SJeff Mahoney TP_STRUCT__entry( \ 99bc074524SJeff Mahoney TP_STRUCT__entry_fsid \ 100bc074524SJeff Mahoney args) 101bc074524SJeff Mahoney #define TP_fast_assign_btrfs(fs_info, args...) \ 102bc074524SJeff Mahoney TP_fast_assign( \ 103bc074524SJeff Mahoney TP_fast_assign_fsid(fs_info); \ 104bc074524SJeff Mahoney args) 105bc074524SJeff Mahoney #define TP_printk_btrfs(fmt, args...) \ 106bc074524SJeff Mahoney TP_printk("%pU: " fmt, __entry->fsid, args) 1078c2a3ca2SJosef Bacik 1081abe9b8aSliubo TRACE_EVENT(btrfs_transaction_commit, 1091abe9b8aSliubo 1109a35b637SJeff Mahoney TP_PROTO(const struct btrfs_root *root), 1111abe9b8aSliubo 1121abe9b8aSliubo TP_ARGS(root), 1131abe9b8aSliubo 114bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 1151abe9b8aSliubo __field( u64, generation ) 1161abe9b8aSliubo __field( u64, root_objectid ) 1171abe9b8aSliubo ), 1181abe9b8aSliubo 119bc074524SJeff Mahoney TP_fast_assign_btrfs(root->fs_info, 1201abe9b8aSliubo __entry->generation = root->fs_info->generation; 1211abe9b8aSliubo __entry->root_objectid = root->root_key.objectid; 1221abe9b8aSliubo ), 1231abe9b8aSliubo 124bc074524SJeff Mahoney TP_printk_btrfs("root = %llu(%s), gen = %llu", 1251abe9b8aSliubo show_root_type(__entry->root_objectid), 1261abe9b8aSliubo (unsigned long long)__entry->generation) 1271abe9b8aSliubo ); 1281abe9b8aSliubo 1291abe9b8aSliubo DECLARE_EVENT_CLASS(btrfs__inode, 1301abe9b8aSliubo 1319a35b637SJeff Mahoney TP_PROTO(const struct inode *inode), 1321abe9b8aSliubo 1331abe9b8aSliubo TP_ARGS(inode), 1341abe9b8aSliubo 135bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 136f8f8e189SDavid Sterba __field( u64, ino ) 1371abe9b8aSliubo __field( blkcnt_t, blocks ) 1381abe9b8aSliubo __field( u64, disk_i_size ) 1391abe9b8aSliubo __field( u64, generation ) 1401abe9b8aSliubo __field( u64, last_trans ) 1411abe9b8aSliubo __field( u64, logged_trans ) 1421abe9b8aSliubo __field( u64, root_objectid ) 1431abe9b8aSliubo ), 1441abe9b8aSliubo 145bc074524SJeff Mahoney TP_fast_assign_btrfs(btrfs_sb(inode->i_sb), 146f8f8e189SDavid Sterba __entry->ino = btrfs_ino(BTRFS_I(inode)); 1471abe9b8aSliubo __entry->blocks = inode->i_blocks; 1481abe9b8aSliubo __entry->disk_i_size = BTRFS_I(inode)->disk_i_size; 1491abe9b8aSliubo __entry->generation = BTRFS_I(inode)->generation; 1501abe9b8aSliubo __entry->last_trans = BTRFS_I(inode)->last_trans; 1511abe9b8aSliubo __entry->logged_trans = BTRFS_I(inode)->logged_trans; 1521abe9b8aSliubo __entry->root_objectid = 1531abe9b8aSliubo BTRFS_I(inode)->root->root_key.objectid; 1541abe9b8aSliubo ), 1551abe9b8aSliubo 156f8f8e189SDavid Sterba TP_printk_btrfs("root=%llu(%s) gen=%llu ino=%llu blocks=%llu " 157562a7a07SDavid Sterba "disk_i_size=%llu last_trans=%llu logged_trans=%llu", 1581abe9b8aSliubo show_root_type(__entry->root_objectid), 1591abe9b8aSliubo (unsigned long long)__entry->generation, 160f8f8e189SDavid Sterba (unsigned long long)__entry->ino, 1611abe9b8aSliubo (unsigned long long)__entry->blocks, 1621abe9b8aSliubo (unsigned long long)__entry->disk_i_size, 1631abe9b8aSliubo (unsigned long long)__entry->last_trans, 1641abe9b8aSliubo (unsigned long long)__entry->logged_trans) 1651abe9b8aSliubo ); 1661abe9b8aSliubo 1671abe9b8aSliubo DEFINE_EVENT(btrfs__inode, btrfs_inode_new, 1681abe9b8aSliubo 1699a35b637SJeff Mahoney TP_PROTO(const struct inode *inode), 1701abe9b8aSliubo 1711abe9b8aSliubo TP_ARGS(inode) 1721abe9b8aSliubo ); 1731abe9b8aSliubo 1741abe9b8aSliubo DEFINE_EVENT(btrfs__inode, btrfs_inode_request, 1751abe9b8aSliubo 1769a35b637SJeff Mahoney TP_PROTO(const struct inode *inode), 1771abe9b8aSliubo 1781abe9b8aSliubo TP_ARGS(inode) 1791abe9b8aSliubo ); 1801abe9b8aSliubo 1811abe9b8aSliubo DEFINE_EVENT(btrfs__inode, btrfs_inode_evict, 1821abe9b8aSliubo 1839a35b637SJeff Mahoney TP_PROTO(const struct inode *inode), 1841abe9b8aSliubo 1851abe9b8aSliubo TP_ARGS(inode) 1861abe9b8aSliubo ); 1871abe9b8aSliubo 1881abe9b8aSliubo #define __show_map_type(type) \ 1897f34b746Sliubo __print_symbolic_u64(type, \ 1901abe9b8aSliubo { EXTENT_MAP_LAST_BYTE, "LAST_BYTE" }, \ 1911abe9b8aSliubo { EXTENT_MAP_HOLE, "HOLE" }, \ 1921abe9b8aSliubo { EXTENT_MAP_INLINE, "INLINE" }, \ 1931abe9b8aSliubo { EXTENT_MAP_DELALLOC, "DELALLOC" }) 1941abe9b8aSliubo 1951abe9b8aSliubo #define show_map_type(type) \ 1961abe9b8aSliubo type, (type >= EXTENT_MAP_LAST_BYTE) ? "-" : __show_map_type(type) 1971abe9b8aSliubo 1981abe9b8aSliubo #define show_map_flags(flag) \ 1991abe9b8aSliubo __print_flags(flag, "|", \ 200254a2d14SLiu Bo { (1 << EXTENT_FLAG_PINNED), "PINNED" },\ 201254a2d14SLiu Bo { (1 << EXTENT_FLAG_COMPRESSED), "COMPRESSED" },\ 202254a2d14SLiu Bo { (1 << EXTENT_FLAG_PREALLOC), "PREALLOC" },\ 203254a2d14SLiu Bo { (1 << EXTENT_FLAG_LOGGING), "LOGGING" },\ 204254a2d14SLiu Bo { (1 << EXTENT_FLAG_FILLING), "FILLING" },\ 205254a2d14SLiu Bo { (1 << EXTENT_FLAG_FS_MAPPING), "FS_MAPPING" }) 2061abe9b8aSliubo 2074cd8587cSSteven Rostedt TRACE_EVENT_CONDITION(btrfs_get_extent, 2081abe9b8aSliubo 2099a35b637SJeff Mahoney TP_PROTO(const struct btrfs_root *root, const struct btrfs_inode *inode, 2109a35b637SJeff Mahoney const struct extent_map *map), 2111abe9b8aSliubo 21292a1bf76SLiu Bo TP_ARGS(root, inode, map), 2131abe9b8aSliubo 2144cd8587cSSteven Rostedt TP_CONDITION(map), 2154cd8587cSSteven Rostedt 216bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 2171abe9b8aSliubo __field( u64, root_objectid ) 21892a1bf76SLiu Bo __field( u64, ino ) 2191abe9b8aSliubo __field( u64, start ) 2201abe9b8aSliubo __field( u64, len ) 2211abe9b8aSliubo __field( u64, orig_start ) 2221abe9b8aSliubo __field( u64, block_start ) 2231abe9b8aSliubo __field( u64, block_len ) 2241abe9b8aSliubo __field( unsigned long, flags ) 2251abe9b8aSliubo __field( int, refs ) 2261abe9b8aSliubo __field( unsigned int, compress_type ) 2271abe9b8aSliubo ), 2281abe9b8aSliubo 229bc074524SJeff Mahoney TP_fast_assign_btrfs(root->fs_info, 2301abe9b8aSliubo __entry->root_objectid = root->root_key.objectid; 23192a1bf76SLiu Bo __entry->ino = btrfs_ino(inode); 2321abe9b8aSliubo __entry->start = map->start; 2331abe9b8aSliubo __entry->len = map->len; 2341abe9b8aSliubo __entry->orig_start = map->orig_start; 2351abe9b8aSliubo __entry->block_start = map->block_start; 2361abe9b8aSliubo __entry->block_len = map->block_len; 2371abe9b8aSliubo __entry->flags = map->flags; 238490b54d6SElena Reshetova __entry->refs = refcount_read(&map->refs); 2391abe9b8aSliubo __entry->compress_type = map->compress_type; 2401abe9b8aSliubo ), 2411abe9b8aSliubo 242562a7a07SDavid Sterba TP_printk_btrfs("root=%llu(%s) ino=%llu start=%llu len=%llu " 243562a7a07SDavid Sterba "orig_start=%llu block_start=%llu(%s) " 244562a7a07SDavid Sterba "block_len=%llu flags=%s refs=%u " 2451abe9b8aSliubo "compress_type=%u", 2461abe9b8aSliubo show_root_type(__entry->root_objectid), 24792a1bf76SLiu Bo (unsigned long long)__entry->ino, 2481abe9b8aSliubo (unsigned long long)__entry->start, 2491abe9b8aSliubo (unsigned long long)__entry->len, 2501abe9b8aSliubo (unsigned long long)__entry->orig_start, 2511abe9b8aSliubo show_map_type(__entry->block_start), 2521abe9b8aSliubo (unsigned long long)__entry->block_len, 2531abe9b8aSliubo show_map_flags(__entry->flags), 2541abe9b8aSliubo __entry->refs, __entry->compress_type) 2551abe9b8aSliubo ); 2561abe9b8aSliubo 257393da918SLiu Bo TRACE_EVENT(btrfs_handle_em_exist, 258393da918SLiu Bo 259393da918SLiu Bo TP_PROTO(const struct extent_map *existing, const struct extent_map *map, u64 start, u64 len), 260393da918SLiu Bo 261393da918SLiu Bo TP_ARGS(existing, map, start, len), 262393da918SLiu Bo 263393da918SLiu Bo TP_STRUCT__entry( 264393da918SLiu Bo __field( u64, e_start ) 265393da918SLiu Bo __field( u64, e_len ) 266393da918SLiu Bo __field( u64, map_start ) 267393da918SLiu Bo __field( u64, map_len ) 268393da918SLiu Bo __field( u64, start ) 269393da918SLiu Bo __field( u64, len ) 270393da918SLiu Bo ), 271393da918SLiu Bo 272393da918SLiu Bo TP_fast_assign( 273393da918SLiu Bo __entry->e_start = existing->start; 274393da918SLiu Bo __entry->e_len = existing->len; 275393da918SLiu Bo __entry->map_start = map->start; 276393da918SLiu Bo __entry->map_len = map->len; 277393da918SLiu Bo __entry->start = start; 278393da918SLiu Bo __entry->len = len; 279393da918SLiu Bo ), 280393da918SLiu Bo 281393da918SLiu Bo TP_printk("start=%llu len=%llu " 282393da918SLiu Bo "existing(start=%llu len=%llu) " 283393da918SLiu Bo "em(start=%llu len=%llu)", 284393da918SLiu Bo (unsigned long long)__entry->start, 285393da918SLiu Bo (unsigned long long)__entry->len, 286393da918SLiu Bo (unsigned long long)__entry->e_start, 287393da918SLiu Bo (unsigned long long)__entry->e_len, 288393da918SLiu Bo (unsigned long long)__entry->map_start, 289393da918SLiu Bo (unsigned long long)__entry->map_len) 290393da918SLiu Bo ); 291393da918SLiu Bo 29209ed2f16SLiu Bo /* file extent item */ 29309ed2f16SLiu Bo DECLARE_EVENT_CLASS(btrfs__file_extent_item_regular, 29409ed2f16SLiu Bo 29509ed2f16SLiu Bo TP_PROTO(struct btrfs_inode *bi, struct extent_buffer *l, 29609ed2f16SLiu Bo struct btrfs_file_extent_item *fi, u64 start), 29709ed2f16SLiu Bo 29809ed2f16SLiu Bo TP_ARGS(bi, l, fi, start), 29909ed2f16SLiu Bo 30009ed2f16SLiu Bo TP_STRUCT__entry_btrfs( 30109ed2f16SLiu Bo __field( u64, root_obj ) 30209ed2f16SLiu Bo __field( u64, ino ) 30309ed2f16SLiu Bo __field( loff_t, isize ) 30409ed2f16SLiu Bo __field( u64, disk_isize ) 30509ed2f16SLiu Bo __field( u64, num_bytes ) 30609ed2f16SLiu Bo __field( u64, ram_bytes ) 30709ed2f16SLiu Bo __field( u64, disk_bytenr ) 30809ed2f16SLiu Bo __field( u64, disk_num_bytes ) 30909ed2f16SLiu Bo __field( u64, extent_offset ) 31009ed2f16SLiu Bo __field( u8, extent_type ) 31109ed2f16SLiu Bo __field( u8, compression ) 31209ed2f16SLiu Bo __field( u64, extent_start ) 31309ed2f16SLiu Bo __field( u64, extent_end ) 31409ed2f16SLiu Bo ), 31509ed2f16SLiu Bo 31609ed2f16SLiu Bo TP_fast_assign_btrfs(bi->root->fs_info, 31709ed2f16SLiu Bo __entry->root_obj = bi->root->objectid; 31809ed2f16SLiu Bo __entry->ino = btrfs_ino(bi); 31909ed2f16SLiu Bo __entry->isize = bi->vfs_inode.i_size; 32009ed2f16SLiu Bo __entry->disk_isize = bi->disk_i_size; 32109ed2f16SLiu Bo __entry->num_bytes = btrfs_file_extent_num_bytes(l, fi); 32209ed2f16SLiu Bo __entry->ram_bytes = btrfs_file_extent_ram_bytes(l, fi); 32309ed2f16SLiu Bo __entry->disk_bytenr = btrfs_file_extent_disk_bytenr(l, fi); 32409ed2f16SLiu Bo __entry->disk_num_bytes = btrfs_file_extent_disk_num_bytes(l, fi); 32509ed2f16SLiu Bo __entry->extent_offset = btrfs_file_extent_offset(l, fi); 32609ed2f16SLiu Bo __entry->extent_type = btrfs_file_extent_type(l, fi); 32709ed2f16SLiu Bo __entry->compression = btrfs_file_extent_compression(l, fi); 32809ed2f16SLiu Bo __entry->extent_start = start; 32909ed2f16SLiu Bo __entry->extent_end = (start + __entry->num_bytes); 33009ed2f16SLiu Bo ), 33109ed2f16SLiu Bo 33209ed2f16SLiu Bo TP_printk_btrfs( 33309ed2f16SLiu Bo "root=%llu(%s) inode=%llu size=%llu disk_isize=%llu " 33409ed2f16SLiu Bo "file extent range=[%llu %llu] " 33509ed2f16SLiu Bo "(num_bytes=%llu ram_bytes=%llu disk_bytenr=%llu " 33609ed2f16SLiu Bo "disk_num_bytes=%llu extent_offset=%llu type=%s " 33709ed2f16SLiu Bo "compression=%u", 33809ed2f16SLiu Bo show_root_type(__entry->root_obj), __entry->ino, 33909ed2f16SLiu Bo __entry->isize, 34009ed2f16SLiu Bo __entry->disk_isize, __entry->extent_start, 34109ed2f16SLiu Bo __entry->extent_end, __entry->num_bytes, __entry->ram_bytes, 34209ed2f16SLiu Bo __entry->disk_bytenr, __entry->disk_num_bytes, 34309ed2f16SLiu Bo __entry->extent_offset, show_fi_type(__entry->extent_type), 34409ed2f16SLiu Bo __entry->compression) 34509ed2f16SLiu Bo ); 34609ed2f16SLiu Bo 34709ed2f16SLiu Bo DECLARE_EVENT_CLASS( 34809ed2f16SLiu Bo btrfs__file_extent_item_inline, 34909ed2f16SLiu Bo 35009ed2f16SLiu Bo TP_PROTO(struct btrfs_inode *bi, struct extent_buffer *l, 35109ed2f16SLiu Bo struct btrfs_file_extent_item *fi, int slot, u64 start), 35209ed2f16SLiu Bo 35309ed2f16SLiu Bo TP_ARGS(bi, l, fi, slot, start), 35409ed2f16SLiu Bo 35509ed2f16SLiu Bo TP_STRUCT__entry_btrfs( 35609ed2f16SLiu Bo __field( u64, root_obj ) 35709ed2f16SLiu Bo __field( u64, ino ) 35809ed2f16SLiu Bo __field( loff_t, isize ) 35909ed2f16SLiu Bo __field( u64, disk_isize ) 36009ed2f16SLiu Bo __field( u8, extent_type ) 36109ed2f16SLiu Bo __field( u8, compression ) 36209ed2f16SLiu Bo __field( u64, extent_start ) 36309ed2f16SLiu Bo __field( u64, extent_end ) 36409ed2f16SLiu Bo ), 36509ed2f16SLiu Bo 36609ed2f16SLiu Bo TP_fast_assign_btrfs( 36709ed2f16SLiu Bo bi->root->fs_info, 36809ed2f16SLiu Bo __entry->root_obj = bi->root->objectid; 36909ed2f16SLiu Bo __entry->ino = btrfs_ino(bi); 37009ed2f16SLiu Bo __entry->isize = bi->vfs_inode.i_size; 37109ed2f16SLiu Bo __entry->disk_isize = bi->disk_i_size; 37209ed2f16SLiu Bo __entry->extent_type = btrfs_file_extent_type(l, fi); 37309ed2f16SLiu Bo __entry->compression = btrfs_file_extent_compression(l, fi); 37409ed2f16SLiu Bo __entry->extent_start = start; 37509ed2f16SLiu Bo __entry->extent_end = (start + btrfs_file_extent_inline_len(l, slot, fi)); 37609ed2f16SLiu Bo ), 37709ed2f16SLiu Bo 37809ed2f16SLiu Bo TP_printk_btrfs( 37909ed2f16SLiu Bo "root=%llu(%s) inode=%llu size=%llu disk_isize=%llu " 38009ed2f16SLiu Bo "file extent range=[%llu %llu] " 38109ed2f16SLiu Bo "extent_type=%s compression=%u", 38209ed2f16SLiu Bo show_root_type(__entry->root_obj), __entry->ino, __entry->isize, 38309ed2f16SLiu Bo __entry->disk_isize, __entry->extent_start, 38409ed2f16SLiu Bo __entry->extent_end, show_fi_type(__entry->extent_type), 38509ed2f16SLiu Bo __entry->compression) 38609ed2f16SLiu Bo ); 38709ed2f16SLiu Bo 38809ed2f16SLiu Bo DEFINE_EVENT( 38909ed2f16SLiu Bo btrfs__file_extent_item_regular, btrfs_get_extent_show_fi_regular, 39009ed2f16SLiu Bo 39109ed2f16SLiu Bo TP_PROTO(struct btrfs_inode *bi, struct extent_buffer *l, 39209ed2f16SLiu Bo struct btrfs_file_extent_item *fi, u64 start), 39309ed2f16SLiu Bo 39409ed2f16SLiu Bo TP_ARGS(bi, l, fi, start) 39509ed2f16SLiu Bo ); 39609ed2f16SLiu Bo 39709ed2f16SLiu Bo DEFINE_EVENT( 39809ed2f16SLiu Bo btrfs__file_extent_item_regular, btrfs_truncate_show_fi_regular, 39909ed2f16SLiu Bo 40009ed2f16SLiu Bo TP_PROTO(struct btrfs_inode *bi, struct extent_buffer *l, 40109ed2f16SLiu Bo struct btrfs_file_extent_item *fi, u64 start), 40209ed2f16SLiu Bo 40309ed2f16SLiu Bo TP_ARGS(bi, l, fi, start) 40409ed2f16SLiu Bo ); 40509ed2f16SLiu Bo 40609ed2f16SLiu Bo DEFINE_EVENT( 40709ed2f16SLiu Bo btrfs__file_extent_item_inline, btrfs_get_extent_show_fi_inline, 40809ed2f16SLiu Bo 40909ed2f16SLiu Bo TP_PROTO(struct btrfs_inode *bi, struct extent_buffer *l, 41009ed2f16SLiu Bo struct btrfs_file_extent_item *fi, int slot, u64 start), 41109ed2f16SLiu Bo 41209ed2f16SLiu Bo TP_ARGS(bi, l, fi, slot, start) 41309ed2f16SLiu Bo ); 41409ed2f16SLiu Bo 41509ed2f16SLiu Bo DEFINE_EVENT( 41609ed2f16SLiu Bo btrfs__file_extent_item_inline, btrfs_truncate_show_fi_inline, 41709ed2f16SLiu Bo 41809ed2f16SLiu Bo TP_PROTO(struct btrfs_inode *bi, struct extent_buffer *l, 41909ed2f16SLiu Bo struct btrfs_file_extent_item *fi, int slot, u64 start), 42009ed2f16SLiu Bo 42109ed2f16SLiu Bo TP_ARGS(bi, l, fi, slot, start) 42209ed2f16SLiu Bo ); 42309ed2f16SLiu Bo 4241abe9b8aSliubo #define show_ordered_flags(flags) \ 4259d04a8ceSLiu Bo __print_flags(flags, "|", \ 4269d04a8ceSLiu Bo { (1 << BTRFS_ORDERED_IO_DONE), "IO_DONE" }, \ 4279d04a8ceSLiu Bo { (1 << BTRFS_ORDERED_COMPLETE), "COMPLETE" }, \ 4289d04a8ceSLiu Bo { (1 << BTRFS_ORDERED_NOCOW), "NOCOW" }, \ 4299d04a8ceSLiu Bo { (1 << BTRFS_ORDERED_COMPRESSED), "COMPRESSED" }, \ 4309d04a8ceSLiu Bo { (1 << BTRFS_ORDERED_PREALLOC), "PREALLOC" }, \ 4319d04a8ceSLiu Bo { (1 << BTRFS_ORDERED_DIRECT), "DIRECT" }, \ 4329d04a8ceSLiu Bo { (1 << BTRFS_ORDERED_IOERR), "IOERR" }, \ 4339d04a8ceSLiu Bo { (1 << BTRFS_ORDERED_UPDATED_ISIZE), "UPDATED_ISIZE" }, \ 434792ddef0SLiu Bo { (1 << BTRFS_ORDERED_LOGGED_CSUM), "LOGGED_CSUM" }, \ 435792ddef0SLiu Bo { (1 << BTRFS_ORDERED_TRUNCATED), "TRUNCATED" }) 436e112e2b4SLiu Bo 4371abe9b8aSliubo 4381abe9b8aSliubo DECLARE_EVENT_CLASS(btrfs__ordered_extent, 4391abe9b8aSliubo 4409a35b637SJeff Mahoney TP_PROTO(const struct inode *inode, 4419a35b637SJeff Mahoney const struct btrfs_ordered_extent *ordered), 4421abe9b8aSliubo 4431abe9b8aSliubo TP_ARGS(inode, ordered), 4441abe9b8aSliubo 445bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 446f8f8e189SDavid Sterba __field( u64, ino ) 4471abe9b8aSliubo __field( u64, file_offset ) 4481abe9b8aSliubo __field( u64, start ) 4491abe9b8aSliubo __field( u64, len ) 4501abe9b8aSliubo __field( u64, disk_len ) 4511abe9b8aSliubo __field( u64, bytes_left ) 4521abe9b8aSliubo __field( unsigned long, flags ) 4531abe9b8aSliubo __field( int, compress_type ) 4541abe9b8aSliubo __field( int, refs ) 4551abe9b8aSliubo __field( u64, root_objectid ) 45678566548SLiu Bo __field( u64, truncated_len ) 4571abe9b8aSliubo ), 4581abe9b8aSliubo 459bc074524SJeff Mahoney TP_fast_assign_btrfs(btrfs_sb(inode->i_sb), 460f8f8e189SDavid Sterba __entry->ino = btrfs_ino(BTRFS_I(inode)); 4611abe9b8aSliubo __entry->file_offset = ordered->file_offset; 4621abe9b8aSliubo __entry->start = ordered->start; 4631abe9b8aSliubo __entry->len = ordered->len; 4641abe9b8aSliubo __entry->disk_len = ordered->disk_len; 4651abe9b8aSliubo __entry->bytes_left = ordered->bytes_left; 4661abe9b8aSliubo __entry->flags = ordered->flags; 4671abe9b8aSliubo __entry->compress_type = ordered->compress_type; 468e76edab7SElena Reshetova __entry->refs = refcount_read(&ordered->refs); 4691abe9b8aSliubo __entry->root_objectid = 4701abe9b8aSliubo BTRFS_I(inode)->root->root_key.objectid; 47178566548SLiu Bo __entry->truncated_len = ordered->truncated_len; 4721abe9b8aSliubo ), 4731abe9b8aSliubo 474562a7a07SDavid Sterba TP_printk_btrfs("root=%llu(%s) ino=%llu file_offset=%llu " 475562a7a07SDavid Sterba "start=%llu len=%llu disk_len=%llu " 476562a7a07SDavid Sterba "truncated_len=%llu " 477562a7a07SDavid Sterba "bytes_left=%llu flags=%s compress_type=%d " 4781abe9b8aSliubo "refs=%d", 4791abe9b8aSliubo show_root_type(__entry->root_objectid), 4801abe9b8aSliubo (unsigned long long)__entry->ino, 4811abe9b8aSliubo (unsigned long long)__entry->file_offset, 4821abe9b8aSliubo (unsigned long long)__entry->start, 4831abe9b8aSliubo (unsigned long long)__entry->len, 4841abe9b8aSliubo (unsigned long long)__entry->disk_len, 48578566548SLiu Bo (unsigned long long)__entry->truncated_len, 4861abe9b8aSliubo (unsigned long long)__entry->bytes_left, 4871abe9b8aSliubo show_ordered_flags(__entry->flags), 4881abe9b8aSliubo __entry->compress_type, __entry->refs) 4891abe9b8aSliubo ); 4901abe9b8aSliubo 4911abe9b8aSliubo DEFINE_EVENT(btrfs__ordered_extent, btrfs_ordered_extent_add, 4921abe9b8aSliubo 4939a35b637SJeff Mahoney TP_PROTO(const struct inode *inode, 4949a35b637SJeff Mahoney const struct btrfs_ordered_extent *ordered), 4951abe9b8aSliubo 4961abe9b8aSliubo TP_ARGS(inode, ordered) 4971abe9b8aSliubo ); 4981abe9b8aSliubo 4991abe9b8aSliubo DEFINE_EVENT(btrfs__ordered_extent, btrfs_ordered_extent_remove, 5001abe9b8aSliubo 5019a35b637SJeff Mahoney TP_PROTO(const struct inode *inode, 5029a35b637SJeff Mahoney const struct btrfs_ordered_extent *ordered), 5031abe9b8aSliubo 5041abe9b8aSliubo TP_ARGS(inode, ordered) 5051abe9b8aSliubo ); 5061abe9b8aSliubo 5071abe9b8aSliubo DEFINE_EVENT(btrfs__ordered_extent, btrfs_ordered_extent_start, 5081abe9b8aSliubo 5099a35b637SJeff Mahoney TP_PROTO(const struct inode *inode, 5109a35b637SJeff Mahoney const struct btrfs_ordered_extent *ordered), 5111abe9b8aSliubo 5121abe9b8aSliubo TP_ARGS(inode, ordered) 5131abe9b8aSliubo ); 5141abe9b8aSliubo 5151abe9b8aSliubo DEFINE_EVENT(btrfs__ordered_extent, btrfs_ordered_extent_put, 5161abe9b8aSliubo 5179a35b637SJeff Mahoney TP_PROTO(const struct inode *inode, 5189a35b637SJeff Mahoney const struct btrfs_ordered_extent *ordered), 5191abe9b8aSliubo 5201abe9b8aSliubo TP_ARGS(inode, ordered) 5211abe9b8aSliubo ); 5221abe9b8aSliubo 5231abe9b8aSliubo DECLARE_EVENT_CLASS(btrfs__writepage, 5241abe9b8aSliubo 5259a35b637SJeff Mahoney TP_PROTO(const struct page *page, const struct inode *inode, 5269a35b637SJeff Mahoney const struct writeback_control *wbc), 5271abe9b8aSliubo 5281abe9b8aSliubo TP_ARGS(page, inode, wbc), 5291abe9b8aSliubo 530bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 531f8f8e189SDavid Sterba __field( u64, ino ) 5321abe9b8aSliubo __field( pgoff_t, index ) 5331abe9b8aSliubo __field( long, nr_to_write ) 5341abe9b8aSliubo __field( long, pages_skipped ) 5351abe9b8aSliubo __field( loff_t, range_start ) 5361abe9b8aSliubo __field( loff_t, range_end ) 5371abe9b8aSliubo __field( char, for_kupdate ) 5381abe9b8aSliubo __field( char, for_reclaim ) 5391abe9b8aSliubo __field( char, range_cyclic ) 5401abe9b8aSliubo __field( pgoff_t, writeback_index ) 5411abe9b8aSliubo __field( u64, root_objectid ) 5421abe9b8aSliubo ), 5431abe9b8aSliubo 544bc074524SJeff Mahoney TP_fast_assign_btrfs(btrfs_sb(inode->i_sb), 545f8f8e189SDavid Sterba __entry->ino = btrfs_ino(BTRFS_I(inode)); 5461abe9b8aSliubo __entry->index = page->index; 5471abe9b8aSliubo __entry->nr_to_write = wbc->nr_to_write; 5481abe9b8aSliubo __entry->pages_skipped = wbc->pages_skipped; 5491abe9b8aSliubo __entry->range_start = wbc->range_start; 5501abe9b8aSliubo __entry->range_end = wbc->range_end; 5511abe9b8aSliubo __entry->for_kupdate = wbc->for_kupdate; 5521abe9b8aSliubo __entry->for_reclaim = wbc->for_reclaim; 5531abe9b8aSliubo __entry->range_cyclic = wbc->range_cyclic; 5541abe9b8aSliubo __entry->writeback_index = inode->i_mapping->writeback_index; 5551abe9b8aSliubo __entry->root_objectid = 5561abe9b8aSliubo BTRFS_I(inode)->root->root_key.objectid; 5571abe9b8aSliubo ), 5581abe9b8aSliubo 559f8f8e189SDavid Sterba TP_printk_btrfs("root=%llu(%s) ino=%llu page_index=%lu " 560562a7a07SDavid Sterba "nr_to_write=%ld pages_skipped=%ld range_start=%llu " 561562a7a07SDavid Sterba "range_end=%llu for_kupdate=%d " 562562a7a07SDavid Sterba "for_reclaim=%d range_cyclic=%d writeback_index=%lu", 5631abe9b8aSliubo show_root_type(__entry->root_objectid), 564f8f8e189SDavid Sterba (unsigned long long)__entry->ino, __entry->index, 5651abe9b8aSliubo __entry->nr_to_write, __entry->pages_skipped, 5661abe9b8aSliubo __entry->range_start, __entry->range_end, 567846d5a09SWu Fengguang __entry->for_kupdate, 5681abe9b8aSliubo __entry->for_reclaim, __entry->range_cyclic, 5691abe9b8aSliubo (unsigned long)__entry->writeback_index) 5701abe9b8aSliubo ); 5711abe9b8aSliubo 5721abe9b8aSliubo DEFINE_EVENT(btrfs__writepage, __extent_writepage, 5731abe9b8aSliubo 5749a35b637SJeff Mahoney TP_PROTO(const struct page *page, const struct inode *inode, 5759a35b637SJeff Mahoney const struct writeback_control *wbc), 5761abe9b8aSliubo 5771abe9b8aSliubo TP_ARGS(page, inode, wbc) 5781abe9b8aSliubo ); 5791abe9b8aSliubo 5801abe9b8aSliubo TRACE_EVENT(btrfs_writepage_end_io_hook, 5811abe9b8aSliubo 5829a35b637SJeff Mahoney TP_PROTO(const struct page *page, u64 start, u64 end, int uptodate), 5831abe9b8aSliubo 5841abe9b8aSliubo TP_ARGS(page, start, end, uptodate), 5851abe9b8aSliubo 586bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 587f8f8e189SDavid Sterba __field( u64, ino ) 5881abe9b8aSliubo __field( pgoff_t, index ) 5891abe9b8aSliubo __field( u64, start ) 5901abe9b8aSliubo __field( u64, end ) 5911abe9b8aSliubo __field( int, uptodate ) 5921abe9b8aSliubo __field( u64, root_objectid ) 5931abe9b8aSliubo ), 5941abe9b8aSliubo 595bc074524SJeff Mahoney TP_fast_assign_btrfs(btrfs_sb(page->mapping->host->i_sb), 596f8f8e189SDavid Sterba __entry->ino = btrfs_ino(BTRFS_I(page->mapping->host)); 5971abe9b8aSliubo __entry->index = page->index; 5981abe9b8aSliubo __entry->start = start; 5991abe9b8aSliubo __entry->end = end; 6001abe9b8aSliubo __entry->uptodate = uptodate; 6011abe9b8aSliubo __entry->root_objectid = 6021abe9b8aSliubo BTRFS_I(page->mapping->host)->root->root_key.objectid; 6031abe9b8aSliubo ), 6041abe9b8aSliubo 605f8f8e189SDavid Sterba TP_printk_btrfs("root=%llu(%s) ino=%llu page_index=%lu start=%llu " 606562a7a07SDavid Sterba "end=%llu uptodate=%d", 6071abe9b8aSliubo show_root_type(__entry->root_objectid), 608f8f8e189SDavid Sterba (unsigned long long)__entry->ino, (unsigned long)__entry->index, 6091abe9b8aSliubo (unsigned long long)__entry->start, 6101abe9b8aSliubo (unsigned long long)__entry->end, __entry->uptodate) 6111abe9b8aSliubo ); 6121abe9b8aSliubo 6131abe9b8aSliubo TRACE_EVENT(btrfs_sync_file, 6141abe9b8aSliubo 6159a35b637SJeff Mahoney TP_PROTO(const struct file *file, int datasync), 6161abe9b8aSliubo 6171abe9b8aSliubo TP_ARGS(file, datasync), 6181abe9b8aSliubo 619bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 620f8f8e189SDavid Sterba __field( u64, ino ) 621f8f8e189SDavid Sterba __field( u64, parent ) 6221abe9b8aSliubo __field( int, datasync ) 6231abe9b8aSliubo __field( u64, root_objectid ) 6241abe9b8aSliubo ), 6251abe9b8aSliubo 6261abe9b8aSliubo TP_fast_assign( 6279a35b637SJeff Mahoney const struct dentry *dentry = file->f_path.dentry; 6289a35b637SJeff Mahoney const struct inode *inode = d_inode(dentry); 6291abe9b8aSliubo 630bc074524SJeff Mahoney TP_fast_assign_fsid(btrfs_sb(file->f_path.dentry->d_sb)); 631f8f8e189SDavid Sterba __entry->ino = btrfs_ino(BTRFS_I(inode)); 632f8f8e189SDavid Sterba __entry->parent = btrfs_ino(BTRFS_I(d_inode(dentry->d_parent))); 6331abe9b8aSliubo __entry->datasync = datasync; 6341abe9b8aSliubo __entry->root_objectid = 6351abe9b8aSliubo BTRFS_I(inode)->root->root_key.objectid; 6361abe9b8aSliubo ), 6371abe9b8aSliubo 638f8f8e189SDavid Sterba TP_printk_btrfs("root=%llu(%s) ino=%llu parent=%llu datasync=%d", 6391abe9b8aSliubo show_root_type(__entry->root_objectid), 640f8f8e189SDavid Sterba (unsigned long long)__entry->ino, 641f8f8e189SDavid Sterba (unsigned long long)__entry->parent, 6421abe9b8aSliubo __entry->datasync) 6431abe9b8aSliubo ); 6441abe9b8aSliubo 6451abe9b8aSliubo TRACE_EVENT(btrfs_sync_fs, 6461abe9b8aSliubo 6479a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, int wait), 6481abe9b8aSliubo 649bc074524SJeff Mahoney TP_ARGS(fs_info, wait), 6501abe9b8aSliubo 651bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 6521abe9b8aSliubo __field( int, wait ) 6531abe9b8aSliubo ), 6541abe9b8aSliubo 655bc074524SJeff Mahoney TP_fast_assign_btrfs(fs_info, 6561abe9b8aSliubo __entry->wait = wait; 6571abe9b8aSliubo ), 6581abe9b8aSliubo 659bc074524SJeff Mahoney TP_printk_btrfs("wait = %d", __entry->wait) 6601abe9b8aSliubo ); 6611abe9b8aSliubo 662c83f8effSJosef Bacik TRACE_EVENT(btrfs_add_block_group, 663c83f8effSJosef Bacik 6649a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, 6659a35b637SJeff Mahoney const struct btrfs_block_group_cache *block_group, int create), 666c83f8effSJosef Bacik 667c83f8effSJosef Bacik TP_ARGS(fs_info, block_group, create), 668c83f8effSJosef Bacik 669c83f8effSJosef Bacik TP_STRUCT__entry( 670b94417eaSAnand Jain __array( u8, fsid, BTRFS_FSID_SIZE ) 671c83f8effSJosef Bacik __field( u64, offset ) 672c83f8effSJosef Bacik __field( u64, size ) 673c83f8effSJosef Bacik __field( u64, flags ) 674c83f8effSJosef Bacik __field( u64, bytes_used ) 675c83f8effSJosef Bacik __field( u64, bytes_super ) 676c83f8effSJosef Bacik __field( int, create ) 677c83f8effSJosef Bacik ), 678c83f8effSJosef Bacik 679c83f8effSJosef Bacik TP_fast_assign( 680b94417eaSAnand Jain memcpy(__entry->fsid, fs_info->fsid, BTRFS_FSID_SIZE); 681c83f8effSJosef Bacik __entry->offset = block_group->key.objectid; 682c83f8effSJosef Bacik __entry->size = block_group->key.offset; 683c83f8effSJosef Bacik __entry->flags = block_group->flags; 684c83f8effSJosef Bacik __entry->bytes_used = 685c83f8effSJosef Bacik btrfs_block_group_used(&block_group->item); 686c83f8effSJosef Bacik __entry->bytes_super = block_group->bytes_super; 687c83f8effSJosef Bacik __entry->create = create; 688c83f8effSJosef Bacik ), 689c83f8effSJosef Bacik 690562a7a07SDavid Sterba TP_printk("%pU: block_group offset=%llu size=%llu " 691562a7a07SDavid Sterba "flags=%llu(%s) bytes_used=%llu bytes_super=%llu " 692c83f8effSJosef Bacik "create=%d", __entry->fsid, 693c83f8effSJosef Bacik (unsigned long long)__entry->offset, 694c83f8effSJosef Bacik (unsigned long long)__entry->size, 695c83f8effSJosef Bacik (unsigned long long)__entry->flags, 696c83f8effSJosef Bacik __print_flags((unsigned long)__entry->flags, "|", 697c83f8effSJosef Bacik BTRFS_GROUP_FLAGS), 698c83f8effSJosef Bacik (unsigned long long)__entry->bytes_used, 699c83f8effSJosef Bacik (unsigned long long)__entry->bytes_super, __entry->create) 700c83f8effSJosef Bacik ); 701c83f8effSJosef Bacik 7021abe9b8aSliubo #define show_ref_action(action) \ 7031abe9b8aSliubo __print_symbolic(action, \ 7041abe9b8aSliubo { BTRFS_ADD_DELAYED_REF, "ADD_DELAYED_REF" }, \ 7051abe9b8aSliubo { BTRFS_DROP_DELAYED_REF, "DROP_DELAYED_REF" }, \ 7061abe9b8aSliubo { BTRFS_ADD_DELAYED_EXTENT, "ADD_DELAYED_EXTENT" }, \ 7071abe9b8aSliubo { BTRFS_UPDATE_DELAYED_HEAD, "UPDATE_DELAYED_HEAD" }) 7081abe9b8aSliubo 7091abe9b8aSliubo 710599c75ecSLiu Bo DECLARE_EVENT_CLASS(btrfs_delayed_tree_ref, 7111abe9b8aSliubo 7129a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, 7139a35b637SJeff Mahoney const struct btrfs_delayed_ref_node *ref, 7149a35b637SJeff Mahoney const struct btrfs_delayed_tree_ref *full_ref, 7151abe9b8aSliubo int action), 7161abe9b8aSliubo 717bc074524SJeff Mahoney TP_ARGS(fs_info, ref, full_ref, action), 7181abe9b8aSliubo 719bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 7201abe9b8aSliubo __field( u64, bytenr ) 7211abe9b8aSliubo __field( u64, num_bytes ) 7221abe9b8aSliubo __field( int, action ) 7231abe9b8aSliubo __field( u64, parent ) 7241abe9b8aSliubo __field( u64, ref_root ) 7251abe9b8aSliubo __field( int, level ) 7261abe9b8aSliubo __field( int, type ) 727dea7d76eSLiu Bo __field( u64, seq ) 7281abe9b8aSliubo ), 7291abe9b8aSliubo 730bc074524SJeff Mahoney TP_fast_assign_btrfs(fs_info, 7311abe9b8aSliubo __entry->bytenr = ref->bytenr; 7321abe9b8aSliubo __entry->num_bytes = ref->num_bytes; 7331abe9b8aSliubo __entry->action = action; 7341abe9b8aSliubo __entry->parent = full_ref->parent; 7351abe9b8aSliubo __entry->ref_root = full_ref->root; 7361abe9b8aSliubo __entry->level = full_ref->level; 7371abe9b8aSliubo __entry->type = ref->type; 738dea7d76eSLiu Bo __entry->seq = ref->seq; 7391abe9b8aSliubo ), 7401abe9b8aSliubo 741562a7a07SDavid Sterba TP_printk_btrfs("bytenr=%llu num_bytes=%llu action=%s " 742562a7a07SDavid Sterba "parent=%llu(%s) ref_root=%llu(%s) level=%d " 743562a7a07SDavid Sterba "type=%s seq=%llu", 7441abe9b8aSliubo (unsigned long long)__entry->bytenr, 7451abe9b8aSliubo (unsigned long long)__entry->num_bytes, 7461abe9b8aSliubo show_ref_action(__entry->action), 7471abe9b8aSliubo show_root_type(__entry->parent), 7481abe9b8aSliubo show_root_type(__entry->ref_root), 749dea7d76eSLiu Bo __entry->level, show_ref_type(__entry->type), 750dea7d76eSLiu Bo (unsigned long long)__entry->seq) 7511abe9b8aSliubo ); 7521abe9b8aSliubo 753599c75ecSLiu Bo DEFINE_EVENT(btrfs_delayed_tree_ref, add_delayed_tree_ref, 754599c75ecSLiu Bo 7559a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, 7569a35b637SJeff Mahoney const struct btrfs_delayed_ref_node *ref, 7579a35b637SJeff Mahoney const struct btrfs_delayed_tree_ref *full_ref, 758599c75ecSLiu Bo int action), 759599c75ecSLiu Bo 760bc074524SJeff Mahoney TP_ARGS(fs_info, ref, full_ref, action) 761599c75ecSLiu Bo ); 762599c75ecSLiu Bo 763599c75ecSLiu Bo DEFINE_EVENT(btrfs_delayed_tree_ref, run_delayed_tree_ref, 764599c75ecSLiu Bo 7659a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, 7669a35b637SJeff Mahoney const struct btrfs_delayed_ref_node *ref, 7679a35b637SJeff Mahoney const struct btrfs_delayed_tree_ref *full_ref, 768599c75ecSLiu Bo int action), 769599c75ecSLiu Bo 770bc074524SJeff Mahoney TP_ARGS(fs_info, ref, full_ref, action) 771599c75ecSLiu Bo ); 772599c75ecSLiu Bo 773599c75ecSLiu Bo DECLARE_EVENT_CLASS(btrfs_delayed_data_ref, 7741abe9b8aSliubo 7759a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, 7769a35b637SJeff Mahoney const struct btrfs_delayed_ref_node *ref, 7779a35b637SJeff Mahoney const struct btrfs_delayed_data_ref *full_ref, 7781abe9b8aSliubo int action), 7791abe9b8aSliubo 780bc074524SJeff Mahoney TP_ARGS(fs_info, ref, full_ref, action), 7811abe9b8aSliubo 782bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 7831abe9b8aSliubo __field( u64, bytenr ) 7841abe9b8aSliubo __field( u64, num_bytes ) 7851abe9b8aSliubo __field( int, action ) 7861abe9b8aSliubo __field( u64, parent ) 7871abe9b8aSliubo __field( u64, ref_root ) 7881abe9b8aSliubo __field( u64, owner ) 7891abe9b8aSliubo __field( u64, offset ) 7901abe9b8aSliubo __field( int, type ) 791dea7d76eSLiu Bo __field( u64, seq ) 7921abe9b8aSliubo ), 7931abe9b8aSliubo 794bc074524SJeff Mahoney TP_fast_assign_btrfs(fs_info, 7951abe9b8aSliubo __entry->bytenr = ref->bytenr; 7961abe9b8aSliubo __entry->num_bytes = ref->num_bytes; 7971abe9b8aSliubo __entry->action = action; 7981abe9b8aSliubo __entry->parent = full_ref->parent; 7991abe9b8aSliubo __entry->ref_root = full_ref->root; 8001abe9b8aSliubo __entry->owner = full_ref->objectid; 8011abe9b8aSliubo __entry->offset = full_ref->offset; 8021abe9b8aSliubo __entry->type = ref->type; 803dea7d76eSLiu Bo __entry->seq = ref->seq; 8041abe9b8aSliubo ), 8051abe9b8aSliubo 806562a7a07SDavid Sterba TP_printk_btrfs("bytenr=%llu num_bytes=%llu action=%s " 807562a7a07SDavid Sterba "parent=%llu(%s) ref_root=%llu(%s) owner=%llu " 808562a7a07SDavid Sterba "offset=%llu type=%s seq=%llu", 8091abe9b8aSliubo (unsigned long long)__entry->bytenr, 8101abe9b8aSliubo (unsigned long long)__entry->num_bytes, 8111abe9b8aSliubo show_ref_action(__entry->action), 8121abe9b8aSliubo show_root_type(__entry->parent), 8131abe9b8aSliubo show_root_type(__entry->ref_root), 8141abe9b8aSliubo (unsigned long long)__entry->owner, 8151abe9b8aSliubo (unsigned long long)__entry->offset, 816dea7d76eSLiu Bo show_ref_type(__entry->type), 817dea7d76eSLiu Bo (unsigned long long)__entry->seq) 8181abe9b8aSliubo ); 8191abe9b8aSliubo 820599c75ecSLiu Bo DEFINE_EVENT(btrfs_delayed_data_ref, add_delayed_data_ref, 821599c75ecSLiu Bo 8229a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, 8239a35b637SJeff Mahoney const struct btrfs_delayed_ref_node *ref, 8249a35b637SJeff Mahoney const struct btrfs_delayed_data_ref *full_ref, 825599c75ecSLiu Bo int action), 826599c75ecSLiu Bo 827bc074524SJeff Mahoney TP_ARGS(fs_info, ref, full_ref, action) 828599c75ecSLiu Bo ); 829599c75ecSLiu Bo 830599c75ecSLiu Bo DEFINE_EVENT(btrfs_delayed_data_ref, run_delayed_data_ref, 831599c75ecSLiu Bo 8329a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, 8339a35b637SJeff Mahoney const struct btrfs_delayed_ref_node *ref, 8349a35b637SJeff Mahoney const struct btrfs_delayed_data_ref *full_ref, 835599c75ecSLiu Bo int action), 836599c75ecSLiu Bo 837bc074524SJeff Mahoney TP_ARGS(fs_info, ref, full_ref, action) 838599c75ecSLiu Bo ); 839599c75ecSLiu Bo 840599c75ecSLiu Bo DECLARE_EVENT_CLASS(btrfs_delayed_ref_head, 8411abe9b8aSliubo 8429a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, 8439a35b637SJeff Mahoney const struct btrfs_delayed_ref_head *head_ref, 8441abe9b8aSliubo int action), 8451abe9b8aSliubo 846d278850eSJosef Bacik TP_ARGS(fs_info, head_ref, action), 8471abe9b8aSliubo 848bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 8491abe9b8aSliubo __field( u64, bytenr ) 8501abe9b8aSliubo __field( u64, num_bytes ) 8511abe9b8aSliubo __field( int, action ) 8521abe9b8aSliubo __field( int, is_data ) 8531abe9b8aSliubo ), 8541abe9b8aSliubo 855bc074524SJeff Mahoney TP_fast_assign_btrfs(fs_info, 856d278850eSJosef Bacik __entry->bytenr = head_ref->bytenr; 857d278850eSJosef Bacik __entry->num_bytes = head_ref->num_bytes; 8581abe9b8aSliubo __entry->action = action; 8591abe9b8aSliubo __entry->is_data = head_ref->is_data; 8601abe9b8aSliubo ), 8611abe9b8aSliubo 862562a7a07SDavid Sterba TP_printk_btrfs("bytenr=%llu num_bytes=%llu action=%s is_data=%d", 8631abe9b8aSliubo (unsigned long long)__entry->bytenr, 8641abe9b8aSliubo (unsigned long long)__entry->num_bytes, 8651abe9b8aSliubo show_ref_action(__entry->action), 8661abe9b8aSliubo __entry->is_data) 8671abe9b8aSliubo ); 8681abe9b8aSliubo 869599c75ecSLiu Bo DEFINE_EVENT(btrfs_delayed_ref_head, add_delayed_ref_head, 870599c75ecSLiu Bo 8719a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, 8729a35b637SJeff Mahoney const struct btrfs_delayed_ref_head *head_ref, 873599c75ecSLiu Bo int action), 874599c75ecSLiu Bo 875d278850eSJosef Bacik TP_ARGS(fs_info, head_ref, action) 876599c75ecSLiu Bo ); 877599c75ecSLiu Bo 878599c75ecSLiu Bo DEFINE_EVENT(btrfs_delayed_ref_head, run_delayed_ref_head, 879599c75ecSLiu Bo 8809a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, 8819a35b637SJeff Mahoney const struct btrfs_delayed_ref_head *head_ref, 882599c75ecSLiu Bo int action), 883599c75ecSLiu Bo 884d278850eSJosef Bacik TP_ARGS(fs_info, head_ref, action) 885599c75ecSLiu Bo ); 886599c75ecSLiu Bo 8871abe9b8aSliubo #define show_chunk_type(type) \ 8881abe9b8aSliubo __print_flags(type, "|", \ 8891abe9b8aSliubo { BTRFS_BLOCK_GROUP_DATA, "DATA" }, \ 8901abe9b8aSliubo { BTRFS_BLOCK_GROUP_SYSTEM, "SYSTEM"}, \ 8911abe9b8aSliubo { BTRFS_BLOCK_GROUP_METADATA, "METADATA"}, \ 8921abe9b8aSliubo { BTRFS_BLOCK_GROUP_RAID0, "RAID0" }, \ 8931abe9b8aSliubo { BTRFS_BLOCK_GROUP_RAID1, "RAID1" }, \ 8941abe9b8aSliubo { BTRFS_BLOCK_GROUP_DUP, "DUP" }, \ 895e112e2b4SLiu Bo { BTRFS_BLOCK_GROUP_RAID10, "RAID10"}, \ 896e112e2b4SLiu Bo { BTRFS_BLOCK_GROUP_RAID5, "RAID5" }, \ 897e112e2b4SLiu Bo { BTRFS_BLOCK_GROUP_RAID6, "RAID6" }) 8981abe9b8aSliubo 8991abe9b8aSliubo DECLARE_EVENT_CLASS(btrfs__chunk, 9001abe9b8aSliubo 9019a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, 9029a35b637SJeff Mahoney const struct map_lookup *map, u64 offset, u64 size), 9031abe9b8aSliubo 9046bccf3abSJeff Mahoney TP_ARGS(fs_info, map, offset, size), 9051abe9b8aSliubo 906bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 9071abe9b8aSliubo __field( int, num_stripes ) 9081abe9b8aSliubo __field( u64, type ) 9091abe9b8aSliubo __field( int, sub_stripes ) 9101abe9b8aSliubo __field( u64, offset ) 9111abe9b8aSliubo __field( u64, size ) 9121abe9b8aSliubo __field( u64, root_objectid ) 9131abe9b8aSliubo ), 9141abe9b8aSliubo 9156bccf3abSJeff Mahoney TP_fast_assign_btrfs(fs_info, 9161abe9b8aSliubo __entry->num_stripes = map->num_stripes; 9171abe9b8aSliubo __entry->type = map->type; 9181abe9b8aSliubo __entry->sub_stripes = map->sub_stripes; 9191abe9b8aSliubo __entry->offset = offset; 9201abe9b8aSliubo __entry->size = size; 9216bccf3abSJeff Mahoney __entry->root_objectid = fs_info->chunk_root->root_key.objectid; 9221abe9b8aSliubo ), 9231abe9b8aSliubo 924562a7a07SDavid Sterba TP_printk_btrfs("root=%llu(%s) offset=%llu size=%llu " 925562a7a07SDavid Sterba "num_stripes=%d sub_stripes=%d type=%s", 9261abe9b8aSliubo show_root_type(__entry->root_objectid), 9271abe9b8aSliubo (unsigned long long)__entry->offset, 9281abe9b8aSliubo (unsigned long long)__entry->size, 9291abe9b8aSliubo __entry->num_stripes, __entry->sub_stripes, 9301abe9b8aSliubo show_chunk_type(__entry->type)) 9311abe9b8aSliubo ); 9321abe9b8aSliubo 9331abe9b8aSliubo DEFINE_EVENT(btrfs__chunk, btrfs_chunk_alloc, 9341abe9b8aSliubo 9359a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, 9369a35b637SJeff Mahoney const struct map_lookup *map, u64 offset, u64 size), 9371abe9b8aSliubo 9386bccf3abSJeff Mahoney TP_ARGS(fs_info, map, offset, size) 9391abe9b8aSliubo ); 9401abe9b8aSliubo 9411abe9b8aSliubo DEFINE_EVENT(btrfs__chunk, btrfs_chunk_free, 9421abe9b8aSliubo 9439a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, 9449a35b637SJeff Mahoney const struct map_lookup *map, u64 offset, u64 size), 9451abe9b8aSliubo 9466bccf3abSJeff Mahoney TP_ARGS(fs_info, map, offset, size) 9471abe9b8aSliubo ); 9481abe9b8aSliubo 9491abe9b8aSliubo TRACE_EVENT(btrfs_cow_block, 9501abe9b8aSliubo 9519a35b637SJeff Mahoney TP_PROTO(const struct btrfs_root *root, const struct extent_buffer *buf, 9529a35b637SJeff Mahoney const struct extent_buffer *cow), 9531abe9b8aSliubo 9541abe9b8aSliubo TP_ARGS(root, buf, cow), 9551abe9b8aSliubo 956bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 9571abe9b8aSliubo __field( u64, root_objectid ) 9581abe9b8aSliubo __field( u64, buf_start ) 9591abe9b8aSliubo __field( int, refs ) 9601abe9b8aSliubo __field( u64, cow_start ) 9611abe9b8aSliubo __field( int, buf_level ) 9621abe9b8aSliubo __field( int, cow_level ) 9631abe9b8aSliubo ), 9641abe9b8aSliubo 965bc074524SJeff Mahoney TP_fast_assign_btrfs(root->fs_info, 9661abe9b8aSliubo __entry->root_objectid = root->root_key.objectid; 9671abe9b8aSliubo __entry->buf_start = buf->start; 9681abe9b8aSliubo __entry->refs = atomic_read(&buf->refs); 9691abe9b8aSliubo __entry->cow_start = cow->start; 9701abe9b8aSliubo __entry->buf_level = btrfs_header_level(buf); 9711abe9b8aSliubo __entry->cow_level = btrfs_header_level(cow); 9721abe9b8aSliubo ), 9731abe9b8aSliubo 974562a7a07SDavid Sterba TP_printk_btrfs("root=%llu(%s) refs=%d orig_buf=%llu " 975562a7a07SDavid Sterba "(orig_level=%d) cow_buf=%llu (cow_level=%d)", 9761abe9b8aSliubo show_root_type(__entry->root_objectid), 9771abe9b8aSliubo __entry->refs, 9781abe9b8aSliubo (unsigned long long)__entry->buf_start, 9791abe9b8aSliubo __entry->buf_level, 9801abe9b8aSliubo (unsigned long long)__entry->cow_start, 9811abe9b8aSliubo __entry->cow_level) 9821abe9b8aSliubo ); 9831abe9b8aSliubo 9848c2a3ca2SJosef Bacik TRACE_EVENT(btrfs_space_reservation, 9858c2a3ca2SJosef Bacik 9869a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, char *type, u64 val, 9878c2a3ca2SJosef Bacik u64 bytes, int reserve), 9888c2a3ca2SJosef Bacik 9898c2a3ca2SJosef Bacik TP_ARGS(fs_info, type, val, bytes, reserve), 9908c2a3ca2SJosef Bacik 991bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 9928c2a3ca2SJosef Bacik __string( type, type ) 9938c2a3ca2SJosef Bacik __field( u64, val ) 9948c2a3ca2SJosef Bacik __field( u64, bytes ) 9958c2a3ca2SJosef Bacik __field( int, reserve ) 9968c2a3ca2SJosef Bacik ), 9978c2a3ca2SJosef Bacik 998bc074524SJeff Mahoney TP_fast_assign_btrfs(fs_info, 9998c2a3ca2SJosef Bacik __assign_str(type, type); 10008c2a3ca2SJosef Bacik __entry->val = val; 10018c2a3ca2SJosef Bacik __entry->bytes = bytes; 10028c2a3ca2SJosef Bacik __entry->reserve = reserve; 10038c2a3ca2SJosef Bacik ), 10048c2a3ca2SJosef Bacik 1005bc074524SJeff Mahoney TP_printk_btrfs("%s: %Lu %s %Lu", __get_str(type), __entry->val, 1006bc074524SJeff Mahoney __entry->reserve ? "reserve" : "release", 10078c2a3ca2SJosef Bacik __entry->bytes) 10088c2a3ca2SJosef Bacik ); 10098c2a3ca2SJosef Bacik 1010f376df2bSJosef Bacik #define show_flush_action(action) \ 1011f376df2bSJosef Bacik __print_symbolic(action, \ 1012f376df2bSJosef Bacik { BTRFS_RESERVE_NO_FLUSH, "BTRFS_RESERVE_NO_FLUSH"}, \ 1013f376df2bSJosef Bacik { BTRFS_RESERVE_FLUSH_LIMIT, "BTRFS_RESERVE_FLUSH_LIMIT"}, \ 1014f376df2bSJosef Bacik { BTRFS_RESERVE_FLUSH_ALL, "BTRFS_RESERVE_FLUSH_ALL"}) 1015f376df2bSJosef Bacik 1016f376df2bSJosef Bacik TRACE_EVENT(btrfs_trigger_flush, 1017f376df2bSJosef Bacik 10189a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, u64 flags, u64 bytes, 1019f376df2bSJosef Bacik int flush, char *reason), 1020f376df2bSJosef Bacik 1021f376df2bSJosef Bacik TP_ARGS(fs_info, flags, bytes, flush, reason), 1022f376df2bSJosef Bacik 1023f376df2bSJosef Bacik TP_STRUCT__entry( 1024b94417eaSAnand Jain __array( u8, fsid, BTRFS_FSID_SIZE ) 1025f376df2bSJosef Bacik __field( u64, flags ) 1026f376df2bSJosef Bacik __field( u64, bytes ) 1027f376df2bSJosef Bacik __field( int, flush ) 1028f376df2bSJosef Bacik __string( reason, reason ) 1029f376df2bSJosef Bacik ), 1030f376df2bSJosef Bacik 1031f376df2bSJosef Bacik TP_fast_assign( 1032b94417eaSAnand Jain memcpy(__entry->fsid, fs_info->fsid, BTRFS_FSID_SIZE); 1033f376df2bSJosef Bacik __entry->flags = flags; 1034f376df2bSJosef Bacik __entry->bytes = bytes; 1035f376df2bSJosef Bacik __entry->flush = flush; 1036f376df2bSJosef Bacik __assign_str(reason, reason) 1037f376df2bSJosef Bacik ), 1038f376df2bSJosef Bacik 1039562a7a07SDavid Sterba TP_printk("%pU: %s: flush=%d(%s) flags=%llu(%s) bytes=%llu", 1040f376df2bSJosef Bacik __entry->fsid, __get_str(reason), __entry->flush, 1041f376df2bSJosef Bacik show_flush_action(__entry->flush), 1042f376df2bSJosef Bacik (unsigned long long)__entry->flags, 1043f376df2bSJosef Bacik __print_flags((unsigned long)__entry->flags, "|", 1044f376df2bSJosef Bacik BTRFS_GROUP_FLAGS), 1045f376df2bSJosef Bacik (unsigned long long)__entry->bytes) 1046f376df2bSJosef Bacik ); 1047f376df2bSJosef Bacik 1048f376df2bSJosef Bacik #define show_flush_state(state) \ 1049f376df2bSJosef Bacik __print_symbolic(state, \ 1050f376df2bSJosef Bacik { FLUSH_DELAYED_ITEMS_NR, "FLUSH_DELAYED_ITEMS_NR"}, \ 1051f376df2bSJosef Bacik { FLUSH_DELAYED_ITEMS, "FLUSH_DELAYED_ITEMS"}, \ 1052f376df2bSJosef Bacik { FLUSH_DELALLOC, "FLUSH_DELALLOC"}, \ 1053f376df2bSJosef Bacik { FLUSH_DELALLOC_WAIT, "FLUSH_DELALLOC_WAIT"}, \ 1054f376df2bSJosef Bacik { ALLOC_CHUNK, "ALLOC_CHUNK"}, \ 1055f376df2bSJosef Bacik { COMMIT_TRANS, "COMMIT_TRANS"}) 1056f376df2bSJosef Bacik 1057f376df2bSJosef Bacik TRACE_EVENT(btrfs_flush_space, 1058f376df2bSJosef Bacik 10599a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, u64 flags, u64 num_bytes, 10607bdd6277SNikolay Borisov int state, int ret), 1061f376df2bSJosef Bacik 10627bdd6277SNikolay Borisov TP_ARGS(fs_info, flags, num_bytes, state, ret), 1063f376df2bSJosef Bacik 1064f376df2bSJosef Bacik TP_STRUCT__entry( 1065b94417eaSAnand Jain __array( u8, fsid, BTRFS_FSID_SIZE ) 1066f376df2bSJosef Bacik __field( u64, flags ) 1067f376df2bSJosef Bacik __field( u64, num_bytes ) 1068f376df2bSJosef Bacik __field( int, state ) 1069f376df2bSJosef Bacik __field( int, ret ) 1070f376df2bSJosef Bacik ), 1071f376df2bSJosef Bacik 1072f376df2bSJosef Bacik TP_fast_assign( 1073b94417eaSAnand Jain memcpy(__entry->fsid, fs_info->fsid, BTRFS_FSID_SIZE); 1074f376df2bSJosef Bacik __entry->flags = flags; 1075f376df2bSJosef Bacik __entry->num_bytes = num_bytes; 1076f376df2bSJosef Bacik __entry->state = state; 1077f376df2bSJosef Bacik __entry->ret = ret; 1078f376df2bSJosef Bacik ), 1079f376df2bSJosef Bacik 10807bdd6277SNikolay Borisov TP_printk("%pU: state=%d(%s) flags=%llu(%s) num_bytes=%llu ret=%d", 10817bdd6277SNikolay Borisov __entry->fsid, __entry->state, 1082f376df2bSJosef Bacik show_flush_state(__entry->state), 1083f376df2bSJosef Bacik (unsigned long long)__entry->flags, 1084f376df2bSJosef Bacik __print_flags((unsigned long)__entry->flags, "|", 1085f376df2bSJosef Bacik BTRFS_GROUP_FLAGS), 10867bdd6277SNikolay Borisov (unsigned long long)__entry->num_bytes, __entry->ret) 1087f376df2bSJosef Bacik ); 1088f376df2bSJosef Bacik 10891abe9b8aSliubo DECLARE_EVENT_CLASS(btrfs__reserved_extent, 10901abe9b8aSliubo 10919a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, u64 start, u64 len), 10921abe9b8aSliubo 109371ff6437SJeff Mahoney TP_ARGS(fs_info, start, len), 10941abe9b8aSliubo 1095bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 10961abe9b8aSliubo __field( u64, start ) 10971abe9b8aSliubo __field( u64, len ) 10981abe9b8aSliubo ), 10991abe9b8aSliubo 110071ff6437SJeff Mahoney TP_fast_assign_btrfs(fs_info, 11011abe9b8aSliubo __entry->start = start; 11021abe9b8aSliubo __entry->len = len; 11031abe9b8aSliubo ), 11041abe9b8aSliubo 1105562a7a07SDavid Sterba TP_printk_btrfs("root=%llu(%s) start=%llu len=%llu", 110671ff6437SJeff Mahoney show_root_type(BTRFS_EXTENT_TREE_OBJECTID), 11071abe9b8aSliubo (unsigned long long)__entry->start, 11081abe9b8aSliubo (unsigned long long)__entry->len) 11091abe9b8aSliubo ); 11101abe9b8aSliubo 11111abe9b8aSliubo DEFINE_EVENT(btrfs__reserved_extent, btrfs_reserved_extent_alloc, 11121abe9b8aSliubo 11139a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, u64 start, u64 len), 11141abe9b8aSliubo 111571ff6437SJeff Mahoney TP_ARGS(fs_info, start, len) 11161abe9b8aSliubo ); 11171abe9b8aSliubo 11181abe9b8aSliubo DEFINE_EVENT(btrfs__reserved_extent, btrfs_reserved_extent_free, 11191abe9b8aSliubo 11209a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, u64 start, u64 len), 11211abe9b8aSliubo 112271ff6437SJeff Mahoney TP_ARGS(fs_info, start, len) 11231abe9b8aSliubo ); 11241abe9b8aSliubo 11253f7de037SJosef Bacik TRACE_EVENT(find_free_extent, 11263f7de037SJosef Bacik 11279a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, u64 num_bytes, 11289a35b637SJeff Mahoney u64 empty_size, u64 data), 11293f7de037SJosef Bacik 113071ff6437SJeff Mahoney TP_ARGS(fs_info, num_bytes, empty_size, data), 11313f7de037SJosef Bacik 1132bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 11333f7de037SJosef Bacik __field( u64, num_bytes ) 11343f7de037SJosef Bacik __field( u64, empty_size ) 11353f7de037SJosef Bacik __field( u64, data ) 11363f7de037SJosef Bacik ), 11373f7de037SJosef Bacik 113871ff6437SJeff Mahoney TP_fast_assign_btrfs(fs_info, 11393f7de037SJosef Bacik __entry->num_bytes = num_bytes; 11403f7de037SJosef Bacik __entry->empty_size = empty_size; 11413f7de037SJosef Bacik __entry->data = data; 11423f7de037SJosef Bacik ), 11433f7de037SJosef Bacik 1144562a7a07SDavid Sterba TP_printk_btrfs("root=%Lu(%s) len=%Lu empty_size=%Lu flags=%Lu(%s)", 114571ff6437SJeff Mahoney show_root_type(BTRFS_EXTENT_TREE_OBJECTID), 11463f7de037SJosef Bacik __entry->num_bytes, __entry->empty_size, __entry->data, 11473f7de037SJosef Bacik __print_flags((unsigned long)__entry->data, "|", 11483f7de037SJosef Bacik BTRFS_GROUP_FLAGS)) 11493f7de037SJosef Bacik ); 11503f7de037SJosef Bacik 11513f7de037SJosef Bacik DECLARE_EVENT_CLASS(btrfs__reserve_extent, 11523f7de037SJosef Bacik 11539a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, 11549a35b637SJeff Mahoney const struct btrfs_block_group_cache *block_group, u64 start, 11553f7de037SJosef Bacik u64 len), 11563f7de037SJosef Bacik 115771ff6437SJeff Mahoney TP_ARGS(fs_info, block_group, start, len), 11583f7de037SJosef Bacik 1159bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 11603f7de037SJosef Bacik __field( u64, bg_objectid ) 11613f7de037SJosef Bacik __field( u64, flags ) 11623f7de037SJosef Bacik __field( u64, start ) 11633f7de037SJosef Bacik __field( u64, len ) 11643f7de037SJosef Bacik ), 11653f7de037SJosef Bacik 116671ff6437SJeff Mahoney TP_fast_assign_btrfs(fs_info, 11673f7de037SJosef Bacik __entry->bg_objectid = block_group->key.objectid; 11683f7de037SJosef Bacik __entry->flags = block_group->flags; 11693f7de037SJosef Bacik __entry->start = start; 11703f7de037SJosef Bacik __entry->len = len; 11713f7de037SJosef Bacik ), 11723f7de037SJosef Bacik 1173562a7a07SDavid Sterba TP_printk_btrfs("root=%Lu(%s) block_group=%Lu flags=%Lu(%s) " 1174562a7a07SDavid Sterba "start=%Lu len=%Lu", 117571ff6437SJeff Mahoney show_root_type(BTRFS_EXTENT_TREE_OBJECTID), 117671ff6437SJeff Mahoney __entry->bg_objectid, 11773f7de037SJosef Bacik __entry->flags, __print_flags((unsigned long)__entry->flags, 11783f7de037SJosef Bacik "|", BTRFS_GROUP_FLAGS), 11793f7de037SJosef Bacik __entry->start, __entry->len) 11803f7de037SJosef Bacik ); 11813f7de037SJosef Bacik 11823f7de037SJosef Bacik DEFINE_EVENT(btrfs__reserve_extent, btrfs_reserve_extent, 11833f7de037SJosef Bacik 11849a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, 11859a35b637SJeff Mahoney const struct btrfs_block_group_cache *block_group, u64 start, 11863f7de037SJosef Bacik u64 len), 11873f7de037SJosef Bacik 118871ff6437SJeff Mahoney TP_ARGS(fs_info, block_group, start, len) 11893f7de037SJosef Bacik ); 11903f7de037SJosef Bacik 11913f7de037SJosef Bacik DEFINE_EVENT(btrfs__reserve_extent, btrfs_reserve_extent_cluster, 11923f7de037SJosef Bacik 11939a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, 11949a35b637SJeff Mahoney const struct btrfs_block_group_cache *block_group, u64 start, 11953f7de037SJosef Bacik u64 len), 11963f7de037SJosef Bacik 119771ff6437SJeff Mahoney TP_ARGS(fs_info, block_group, start, len) 11983f7de037SJosef Bacik ); 11993f7de037SJosef Bacik 12003f7de037SJosef Bacik TRACE_EVENT(btrfs_find_cluster, 12013f7de037SJosef Bacik 12029a35b637SJeff Mahoney TP_PROTO(const struct btrfs_block_group_cache *block_group, u64 start, 12033f7de037SJosef Bacik u64 bytes, u64 empty_size, u64 min_bytes), 12043f7de037SJosef Bacik 12053f7de037SJosef Bacik TP_ARGS(block_group, start, bytes, empty_size, min_bytes), 12063f7de037SJosef Bacik 1207bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 12083f7de037SJosef Bacik __field( u64, bg_objectid ) 12093f7de037SJosef Bacik __field( u64, flags ) 12103f7de037SJosef Bacik __field( u64, start ) 12113f7de037SJosef Bacik __field( u64, bytes ) 12123f7de037SJosef Bacik __field( u64, empty_size ) 12133f7de037SJosef Bacik __field( u64, min_bytes ) 12143f7de037SJosef Bacik ), 12153f7de037SJosef Bacik 1216bc074524SJeff Mahoney TP_fast_assign_btrfs(block_group->fs_info, 12173f7de037SJosef Bacik __entry->bg_objectid = block_group->key.objectid; 12183f7de037SJosef Bacik __entry->flags = block_group->flags; 12193f7de037SJosef Bacik __entry->start = start; 12203f7de037SJosef Bacik __entry->bytes = bytes; 12213f7de037SJosef Bacik __entry->empty_size = empty_size; 12223f7de037SJosef Bacik __entry->min_bytes = min_bytes; 12233f7de037SJosef Bacik ), 12243f7de037SJosef Bacik 1225562a7a07SDavid Sterba TP_printk_btrfs("block_group=%Lu flags=%Lu(%s) start=%Lu len=%Lu " 1226562a7a07SDavid Sterba "empty_size=%Lu min_bytes=%Lu", __entry->bg_objectid, 12273f7de037SJosef Bacik __entry->flags, 12283f7de037SJosef Bacik __print_flags((unsigned long)__entry->flags, "|", 12293f7de037SJosef Bacik BTRFS_GROUP_FLAGS), __entry->start, 12303f7de037SJosef Bacik __entry->bytes, __entry->empty_size, __entry->min_bytes) 12313f7de037SJosef Bacik ); 12323f7de037SJosef Bacik 12333f7de037SJosef Bacik TRACE_EVENT(btrfs_failed_cluster_setup, 12343f7de037SJosef Bacik 12359a35b637SJeff Mahoney TP_PROTO(const struct btrfs_block_group_cache *block_group), 12363f7de037SJosef Bacik 12373f7de037SJosef Bacik TP_ARGS(block_group), 12383f7de037SJosef Bacik 1239bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 12403f7de037SJosef Bacik __field( u64, bg_objectid ) 12413f7de037SJosef Bacik ), 12423f7de037SJosef Bacik 1243bc074524SJeff Mahoney TP_fast_assign_btrfs(block_group->fs_info, 12443f7de037SJosef Bacik __entry->bg_objectid = block_group->key.objectid; 12453f7de037SJosef Bacik ), 12463f7de037SJosef Bacik 1247bc074524SJeff Mahoney TP_printk_btrfs("block_group=%Lu", __entry->bg_objectid) 12483f7de037SJosef Bacik ); 12493f7de037SJosef Bacik 12503f7de037SJosef Bacik TRACE_EVENT(btrfs_setup_cluster, 12513f7de037SJosef Bacik 12529a35b637SJeff Mahoney TP_PROTO(const struct btrfs_block_group_cache *block_group, 12539a35b637SJeff Mahoney const struct btrfs_free_cluster *cluster, 12549a35b637SJeff Mahoney u64 size, int bitmap), 12553f7de037SJosef Bacik 12563f7de037SJosef Bacik TP_ARGS(block_group, cluster, size, bitmap), 12573f7de037SJosef Bacik 1258bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 12593f7de037SJosef Bacik __field( u64, bg_objectid ) 12603f7de037SJosef Bacik __field( u64, flags ) 12613f7de037SJosef Bacik __field( u64, start ) 12623f7de037SJosef Bacik __field( u64, max_size ) 12633f7de037SJosef Bacik __field( u64, size ) 12643f7de037SJosef Bacik __field( int, bitmap ) 12653f7de037SJosef Bacik ), 12663f7de037SJosef Bacik 1267bc074524SJeff Mahoney TP_fast_assign_btrfs(block_group->fs_info, 12683f7de037SJosef Bacik __entry->bg_objectid = block_group->key.objectid; 12693f7de037SJosef Bacik __entry->flags = block_group->flags; 12703f7de037SJosef Bacik __entry->start = cluster->window_start; 12713f7de037SJosef Bacik __entry->max_size = cluster->max_size; 12723f7de037SJosef Bacik __entry->size = size; 12733f7de037SJosef Bacik __entry->bitmap = bitmap; 12743f7de037SJosef Bacik ), 12753f7de037SJosef Bacik 1276562a7a07SDavid Sterba TP_printk_btrfs("block_group=%Lu flags=%Lu(%s) window_start=%Lu " 1277562a7a07SDavid Sterba "size=%Lu max_size=%Lu bitmap=%d", 12783f7de037SJosef Bacik __entry->bg_objectid, 12793f7de037SJosef Bacik __entry->flags, 12803f7de037SJosef Bacik __print_flags((unsigned long)__entry->flags, "|", 12813f7de037SJosef Bacik BTRFS_GROUP_FLAGS), __entry->start, 12823f7de037SJosef Bacik __entry->size, __entry->max_size, __entry->bitmap) 12833f7de037SJosef Bacik ); 12843f7de037SJosef Bacik 1285143bede5SJeff Mahoney struct extent_state; 1286143bede5SJeff Mahoney TRACE_EVENT(alloc_extent_state, 1287143bede5SJeff Mahoney 12889a35b637SJeff Mahoney TP_PROTO(const struct extent_state *state, 12899a35b637SJeff Mahoney gfp_t mask, unsigned long IP), 1290143bede5SJeff Mahoney 1291143bede5SJeff Mahoney TP_ARGS(state, mask, IP), 1292143bede5SJeff Mahoney 1293143bede5SJeff Mahoney TP_STRUCT__entry( 12949a35b637SJeff Mahoney __field(const struct extent_state *, state) 1295143bede5SJeff Mahoney __field(gfp_t, mask) 1296143bede5SJeff Mahoney __field(unsigned long, ip) 1297143bede5SJeff Mahoney ), 1298143bede5SJeff Mahoney 1299143bede5SJeff Mahoney TP_fast_assign( 1300143bede5SJeff Mahoney __entry->state = state, 1301143bede5SJeff Mahoney __entry->mask = mask, 1302143bede5SJeff Mahoney __entry->ip = IP 1303143bede5SJeff Mahoney ), 1304143bede5SJeff Mahoney 1305562a7a07SDavid Sterba TP_printk("state=%p mask=%s caller=%pS", __entry->state, 13069a35b637SJeff Mahoney show_gfp_flags(__entry->mask), (const void *)__entry->ip) 1307143bede5SJeff Mahoney ); 1308143bede5SJeff Mahoney 1309143bede5SJeff Mahoney TRACE_EVENT(free_extent_state, 1310143bede5SJeff Mahoney 13119a35b637SJeff Mahoney TP_PROTO(const struct extent_state *state, unsigned long IP), 1312143bede5SJeff Mahoney 1313143bede5SJeff Mahoney TP_ARGS(state, IP), 1314143bede5SJeff Mahoney 1315143bede5SJeff Mahoney TP_STRUCT__entry( 13169a35b637SJeff Mahoney __field(const struct extent_state *, state) 1317143bede5SJeff Mahoney __field(unsigned long, ip) 1318143bede5SJeff Mahoney ), 1319143bede5SJeff Mahoney 1320143bede5SJeff Mahoney TP_fast_assign( 1321143bede5SJeff Mahoney __entry->state = state, 1322143bede5SJeff Mahoney __entry->ip = IP 1323143bede5SJeff Mahoney ), 1324143bede5SJeff Mahoney 1325562a7a07SDavid Sterba TP_printk("state=%p caller=%pS", __entry->state, 13269a35b637SJeff Mahoney (const void *)__entry->ip) 1327143bede5SJeff Mahoney ); 1328143bede5SJeff Mahoney 132952483bc2SQu Wenruo DECLARE_EVENT_CLASS(btrfs__work, 133052483bc2SQu Wenruo 13319a35b637SJeff Mahoney TP_PROTO(const struct btrfs_work *work), 133252483bc2SQu Wenruo 133352483bc2SQu Wenruo TP_ARGS(work), 133452483bc2SQu Wenruo 1335bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 13369a35b637SJeff Mahoney __field( const void *, work ) 13379a35b637SJeff Mahoney __field( const void *, wq ) 13389a35b637SJeff Mahoney __field( const void *, func ) 13399a35b637SJeff Mahoney __field( const void *, ordered_func ) 13409a35b637SJeff Mahoney __field( const void *, ordered_free ) 13419a35b637SJeff Mahoney __field( const void *, normal_work ) 134252483bc2SQu Wenruo ), 134352483bc2SQu Wenruo 1344bc074524SJeff Mahoney TP_fast_assign_btrfs(btrfs_work_owner(work), 134552483bc2SQu Wenruo __entry->work = work; 134652483bc2SQu Wenruo __entry->wq = work->wq; 134752483bc2SQu Wenruo __entry->func = work->func; 134852483bc2SQu Wenruo __entry->ordered_func = work->ordered_func; 134952483bc2SQu Wenruo __entry->ordered_free = work->ordered_free; 1350b38a6258SLiu Bo __entry->normal_work = &work->normal_work; 135152483bc2SQu Wenruo ), 135252483bc2SQu Wenruo 1353562a7a07SDavid Sterba TP_printk_btrfs("work=%p (normal_work=%p) wq=%p func=%pf ordered_func=%p " 1354b38a6258SLiu Bo "ordered_free=%p", 1355b38a6258SLiu Bo __entry->work, __entry->normal_work, __entry->wq, 1356b38a6258SLiu Bo __entry->func, __entry->ordered_func, __entry->ordered_free) 135752483bc2SQu Wenruo ); 135852483bc2SQu Wenruo 1359ac0c7cf8SDavid Sterba /* 1360ac0c7cf8SDavid Sterba * For situiations when the work is freed, we pass fs_info and a tag that that 1361ac0c7cf8SDavid Sterba * matches address of the work structure so it can be paired with the 1362ac0c7cf8SDavid Sterba * scheduling event. 1363ac0c7cf8SDavid Sterba */ 136452483bc2SQu Wenruo DECLARE_EVENT_CLASS(btrfs__work__done, 136552483bc2SQu Wenruo 13669a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, const void *wtag), 136752483bc2SQu Wenruo 1368ac0c7cf8SDavid Sterba TP_ARGS(fs_info, wtag), 136952483bc2SQu Wenruo 1370bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 13719a35b637SJeff Mahoney __field( const void *, wtag ) 137252483bc2SQu Wenruo ), 137352483bc2SQu Wenruo 1374ac0c7cf8SDavid Sterba TP_fast_assign_btrfs(fs_info, 1375ac0c7cf8SDavid Sterba __entry->wtag = wtag; 137652483bc2SQu Wenruo ), 137752483bc2SQu Wenruo 1378ac0c7cf8SDavid Sterba TP_printk_btrfs("work->%p", __entry->wtag) 137952483bc2SQu Wenruo ); 138052483bc2SQu Wenruo 138152483bc2SQu Wenruo DEFINE_EVENT(btrfs__work, btrfs_work_queued, 138252483bc2SQu Wenruo 13839a35b637SJeff Mahoney TP_PROTO(const struct btrfs_work *work), 138452483bc2SQu Wenruo 138552483bc2SQu Wenruo TP_ARGS(work) 138652483bc2SQu Wenruo ); 138752483bc2SQu Wenruo 138852483bc2SQu Wenruo DEFINE_EVENT(btrfs__work, btrfs_work_sched, 138952483bc2SQu Wenruo 13909a35b637SJeff Mahoney TP_PROTO(const struct btrfs_work *work), 139152483bc2SQu Wenruo 139252483bc2SQu Wenruo TP_ARGS(work) 139352483bc2SQu Wenruo ); 139452483bc2SQu Wenruo 139552483bc2SQu Wenruo DEFINE_EVENT(btrfs__work__done, btrfs_all_work_done, 139652483bc2SQu Wenruo 13979a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, const void *wtag), 139852483bc2SQu Wenruo 1399ac0c7cf8SDavid Sterba TP_ARGS(fs_info, wtag) 140052483bc2SQu Wenruo ); 140152483bc2SQu Wenruo 140252483bc2SQu Wenruo DEFINE_EVENT(btrfs__work, btrfs_ordered_sched, 140352483bc2SQu Wenruo 14049a35b637SJeff Mahoney TP_PROTO(const struct btrfs_work *work), 140552483bc2SQu Wenruo 140652483bc2SQu Wenruo TP_ARGS(work) 140752483bc2SQu Wenruo ); 140852483bc2SQu Wenruo 1409c3a46891SQu Wenruo DECLARE_EVENT_CLASS(btrfs__workqueue, 1410c3a46891SQu Wenruo 14119a35b637SJeff Mahoney TP_PROTO(const struct __btrfs_workqueue *wq, 14129a35b637SJeff Mahoney const char *name, int high), 1413c3a46891SQu Wenruo 1414c3a46891SQu Wenruo TP_ARGS(wq, name, high), 1415c3a46891SQu Wenruo 1416bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 14179a35b637SJeff Mahoney __field( const void *, wq ) 1418c3a46891SQu Wenruo __string( name, name ) 1419c3a46891SQu Wenruo __field( int , high ) 1420c3a46891SQu Wenruo ), 1421c3a46891SQu Wenruo 1422bc074524SJeff Mahoney TP_fast_assign_btrfs(btrfs_workqueue_owner(wq), 1423c3a46891SQu Wenruo __entry->wq = wq; 1424c3a46891SQu Wenruo __assign_str(name, name); 1425c3a46891SQu Wenruo __entry->high = high; 1426c3a46891SQu Wenruo ), 1427c3a46891SQu Wenruo 1428562a7a07SDavid Sterba TP_printk_btrfs("name=%s%s wq=%p", __get_str(name), 1429c3a46891SQu Wenruo __print_flags(__entry->high, "", 1430c3a46891SQu Wenruo {(WQ_HIGHPRI), "-high"}), 1431c3a46891SQu Wenruo __entry->wq) 1432c3a46891SQu Wenruo ); 1433c3a46891SQu Wenruo 1434c3a46891SQu Wenruo DEFINE_EVENT(btrfs__workqueue, btrfs_workqueue_alloc, 1435c3a46891SQu Wenruo 14369a35b637SJeff Mahoney TP_PROTO(const struct __btrfs_workqueue *wq, 14379a35b637SJeff Mahoney const char *name, int high), 1438c3a46891SQu Wenruo 1439c3a46891SQu Wenruo TP_ARGS(wq, name, high) 1440c3a46891SQu Wenruo ); 1441c3a46891SQu Wenruo 1442c3a46891SQu Wenruo DECLARE_EVENT_CLASS(btrfs__workqueue_done, 1443c3a46891SQu Wenruo 14449a35b637SJeff Mahoney TP_PROTO(const struct __btrfs_workqueue *wq), 1445c3a46891SQu Wenruo 1446c3a46891SQu Wenruo TP_ARGS(wq), 1447c3a46891SQu Wenruo 1448bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 14499a35b637SJeff Mahoney __field( const void *, wq ) 1450c3a46891SQu Wenruo ), 1451c3a46891SQu Wenruo 1452bc074524SJeff Mahoney TP_fast_assign_btrfs(btrfs_workqueue_owner(wq), 1453c3a46891SQu Wenruo __entry->wq = wq; 1454c3a46891SQu Wenruo ), 1455c3a46891SQu Wenruo 1456bc074524SJeff Mahoney TP_printk_btrfs("wq=%p", __entry->wq) 1457c3a46891SQu Wenruo ); 1458c3a46891SQu Wenruo 1459c3a46891SQu Wenruo DEFINE_EVENT(btrfs__workqueue_done, btrfs_workqueue_destroy, 1460c3a46891SQu Wenruo 14619a35b637SJeff Mahoney TP_PROTO(const struct __btrfs_workqueue *wq), 1462c3a46891SQu Wenruo 1463c3a46891SQu Wenruo TP_ARGS(wq) 1464c3a46891SQu Wenruo ); 146552483bc2SQu Wenruo 146681fb6f77SQu Wenruo #define BTRFS_QGROUP_OPERATIONS \ 146781fb6f77SQu Wenruo { QGROUP_RESERVE, "reserve" }, \ 146881fb6f77SQu Wenruo { QGROUP_RELEASE, "release" }, \ 146981fb6f77SQu Wenruo { QGROUP_FREE, "free" } 147081fb6f77SQu Wenruo 147181fb6f77SQu Wenruo DECLARE_EVENT_CLASS(btrfs__qgroup_rsv_data, 147281fb6f77SQu Wenruo 14739a35b637SJeff Mahoney TP_PROTO(const struct inode *inode, u64 start, u64 len, 14749a35b637SJeff Mahoney u64 reserved, int op), 147581fb6f77SQu Wenruo 147681fb6f77SQu Wenruo TP_ARGS(inode, start, len, reserved, op), 147781fb6f77SQu Wenruo 1478bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 147981fb6f77SQu Wenruo __field( u64, rootid ) 1480f8f8e189SDavid Sterba __field( u64, ino ) 148181fb6f77SQu Wenruo __field( u64, start ) 148281fb6f77SQu Wenruo __field( u64, len ) 148381fb6f77SQu Wenruo __field( u64, reserved ) 148481fb6f77SQu Wenruo __field( int, op ) 148581fb6f77SQu Wenruo ), 148681fb6f77SQu Wenruo 1487bc074524SJeff Mahoney TP_fast_assign_btrfs(btrfs_sb(inode->i_sb), 148881fb6f77SQu Wenruo __entry->rootid = BTRFS_I(inode)->root->objectid; 1489f8f8e189SDavid Sterba __entry->ino = btrfs_ino(BTRFS_I(inode)); 149081fb6f77SQu Wenruo __entry->start = start; 149181fb6f77SQu Wenruo __entry->len = len; 149281fb6f77SQu Wenruo __entry->reserved = reserved; 149381fb6f77SQu Wenruo __entry->op = op; 149481fb6f77SQu Wenruo ), 149581fb6f77SQu Wenruo 1496f8f8e189SDavid Sterba TP_printk_btrfs("root=%llu ino=%llu start=%llu len=%llu reserved=%llu op=%s", 149781fb6f77SQu Wenruo __entry->rootid, __entry->ino, __entry->start, __entry->len, 149881fb6f77SQu Wenruo __entry->reserved, 149981fb6f77SQu Wenruo __print_flags((unsigned long)__entry->op, "", 150081fb6f77SQu Wenruo BTRFS_QGROUP_OPERATIONS) 150181fb6f77SQu Wenruo ) 150281fb6f77SQu Wenruo ); 150381fb6f77SQu Wenruo 150481fb6f77SQu Wenruo DEFINE_EVENT(btrfs__qgroup_rsv_data, btrfs_qgroup_reserve_data, 150581fb6f77SQu Wenruo 15069a35b637SJeff Mahoney TP_PROTO(const struct inode *inode, u64 start, u64 len, 15079a35b637SJeff Mahoney u64 reserved, int op), 150881fb6f77SQu Wenruo 150981fb6f77SQu Wenruo TP_ARGS(inode, start, len, reserved, op) 151081fb6f77SQu Wenruo ); 151181fb6f77SQu Wenruo 151281fb6f77SQu Wenruo DEFINE_EVENT(btrfs__qgroup_rsv_data, btrfs_qgroup_release_data, 151381fb6f77SQu Wenruo 15149a35b637SJeff Mahoney TP_PROTO(const struct inode *inode, u64 start, u64 len, 15159a35b637SJeff Mahoney u64 reserved, int op), 151681fb6f77SQu Wenruo 151781fb6f77SQu Wenruo TP_ARGS(inode, start, len, reserved, op) 151881fb6f77SQu Wenruo ); 151981fb6f77SQu Wenruo 152081fb6f77SQu Wenruo DECLARE_EVENT_CLASS(btrfs__qgroup_delayed_ref, 152181fb6f77SQu Wenruo 15229a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, 15239a35b637SJeff Mahoney u64 ref_root, u64 reserved), 152481fb6f77SQu Wenruo 1525bc074524SJeff Mahoney TP_ARGS(fs_info, ref_root, reserved), 152681fb6f77SQu Wenruo 1527bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 152881fb6f77SQu Wenruo __field( u64, ref_root ) 152981fb6f77SQu Wenruo __field( u64, reserved ) 153081fb6f77SQu Wenruo ), 153181fb6f77SQu Wenruo 1532bc074524SJeff Mahoney TP_fast_assign_btrfs(fs_info, 153381fb6f77SQu Wenruo __entry->ref_root = ref_root; 153481fb6f77SQu Wenruo __entry->reserved = reserved; 153581fb6f77SQu Wenruo ), 153681fb6f77SQu Wenruo 1537562a7a07SDavid Sterba TP_printk_btrfs("root=%llu reserved=%llu op=free", 153881fb6f77SQu Wenruo __entry->ref_root, __entry->reserved) 153981fb6f77SQu Wenruo ); 154081fb6f77SQu Wenruo 154181fb6f77SQu Wenruo DEFINE_EVENT(btrfs__qgroup_delayed_ref, btrfs_qgroup_free_delayed_ref, 154281fb6f77SQu Wenruo 15439a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, 15449a35b637SJeff Mahoney u64 ref_root, u64 reserved), 154581fb6f77SQu Wenruo 1546bc074524SJeff Mahoney TP_ARGS(fs_info, ref_root, reserved) 154781fb6f77SQu Wenruo ); 15480f5dcf8dSMark Fasheh 15490f5dcf8dSMark Fasheh DECLARE_EVENT_CLASS(btrfs_qgroup_extent, 15509a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, 15519a35b637SJeff Mahoney const struct btrfs_qgroup_extent_record *rec), 15520f5dcf8dSMark Fasheh 1553bc074524SJeff Mahoney TP_ARGS(fs_info, rec), 15540f5dcf8dSMark Fasheh 1555bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 15560f5dcf8dSMark Fasheh __field( u64, bytenr ) 15570f5dcf8dSMark Fasheh __field( u64, num_bytes ) 15580f5dcf8dSMark Fasheh ), 15590f5dcf8dSMark Fasheh 1560bc074524SJeff Mahoney TP_fast_assign_btrfs(fs_info, 15610f5dcf8dSMark Fasheh __entry->bytenr = rec->bytenr, 15620f5dcf8dSMark Fasheh __entry->num_bytes = rec->num_bytes; 15630f5dcf8dSMark Fasheh ), 15640f5dcf8dSMark Fasheh 1565562a7a07SDavid Sterba TP_printk_btrfs("bytenr=%llu num_bytes=%llu", 15660f5dcf8dSMark Fasheh (unsigned long long)__entry->bytenr, 15670f5dcf8dSMark Fasheh (unsigned long long)__entry->num_bytes) 15680f5dcf8dSMark Fasheh ); 15690f5dcf8dSMark Fasheh 15700f5dcf8dSMark Fasheh DEFINE_EVENT(btrfs_qgroup_extent, btrfs_qgroup_account_extents, 15710f5dcf8dSMark Fasheh 15729a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, 15739a35b637SJeff Mahoney const struct btrfs_qgroup_extent_record *rec), 15740f5dcf8dSMark Fasheh 1575bc074524SJeff Mahoney TP_ARGS(fs_info, rec) 15760f5dcf8dSMark Fasheh ); 15770f5dcf8dSMark Fasheh 157850b3e040SQu Wenruo DEFINE_EVENT(btrfs_qgroup_extent, btrfs_qgroup_trace_extent, 15790f5dcf8dSMark Fasheh 15809a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, 15819a35b637SJeff Mahoney const struct btrfs_qgroup_extent_record *rec), 15820f5dcf8dSMark Fasheh 1583bc074524SJeff Mahoney TP_ARGS(fs_info, rec) 15840f5dcf8dSMark Fasheh ); 15850f5dcf8dSMark Fasheh 15860f5dcf8dSMark Fasheh TRACE_EVENT(btrfs_qgroup_account_extent, 15870f5dcf8dSMark Fasheh 15889a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, u64 bytenr, 1589bc074524SJeff Mahoney u64 num_bytes, u64 nr_old_roots, u64 nr_new_roots), 15900f5dcf8dSMark Fasheh 1591bc074524SJeff Mahoney TP_ARGS(fs_info, bytenr, num_bytes, nr_old_roots, nr_new_roots), 15920f5dcf8dSMark Fasheh 1593bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 15940f5dcf8dSMark Fasheh __field( u64, bytenr ) 15950f5dcf8dSMark Fasheh __field( u64, num_bytes ) 15960f5dcf8dSMark Fasheh __field( u64, nr_old_roots ) 15970f5dcf8dSMark Fasheh __field( u64, nr_new_roots ) 15980f5dcf8dSMark Fasheh ), 15990f5dcf8dSMark Fasheh 1600bc074524SJeff Mahoney TP_fast_assign_btrfs(fs_info, 16010f5dcf8dSMark Fasheh __entry->bytenr = bytenr; 16020f5dcf8dSMark Fasheh __entry->num_bytes = num_bytes; 16030f5dcf8dSMark Fasheh __entry->nr_old_roots = nr_old_roots; 16040f5dcf8dSMark Fasheh __entry->nr_new_roots = nr_new_roots; 16050f5dcf8dSMark Fasheh ), 16060f5dcf8dSMark Fasheh 1607562a7a07SDavid Sterba TP_printk_btrfs("bytenr=%llu num_bytes=%llu nr_old_roots=%llu " 16080f5dcf8dSMark Fasheh "nr_new_roots=%llu", 16090f5dcf8dSMark Fasheh __entry->bytenr, 16100f5dcf8dSMark Fasheh __entry->num_bytes, 16110f5dcf8dSMark Fasheh __entry->nr_old_roots, 16120f5dcf8dSMark Fasheh __entry->nr_new_roots) 16130f5dcf8dSMark Fasheh ); 16140f5dcf8dSMark Fasheh 16150f5dcf8dSMark Fasheh TRACE_EVENT(qgroup_update_counters, 16160f5dcf8dSMark Fasheh 16179a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, u64 qgid, 1618bc074524SJeff Mahoney u64 cur_old_count, u64 cur_new_count), 16190f5dcf8dSMark Fasheh 1620bc074524SJeff Mahoney TP_ARGS(fs_info, qgid, cur_old_count, cur_new_count), 16210f5dcf8dSMark Fasheh 1622bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 16230f5dcf8dSMark Fasheh __field( u64, qgid ) 16240f5dcf8dSMark Fasheh __field( u64, cur_old_count ) 16250f5dcf8dSMark Fasheh __field( u64, cur_new_count ) 16260f5dcf8dSMark Fasheh ), 16270f5dcf8dSMark Fasheh 1628bc074524SJeff Mahoney TP_fast_assign_btrfs(fs_info, 16290f5dcf8dSMark Fasheh __entry->qgid = qgid; 16300f5dcf8dSMark Fasheh __entry->cur_old_count = cur_old_count; 16310f5dcf8dSMark Fasheh __entry->cur_new_count = cur_new_count; 16320f5dcf8dSMark Fasheh ), 16330f5dcf8dSMark Fasheh 1634562a7a07SDavid Sterba TP_printk_btrfs("qgid=%llu cur_old_count=%llu cur_new_count=%llu", 16350f5dcf8dSMark Fasheh __entry->qgid, 16360f5dcf8dSMark Fasheh __entry->cur_old_count, 16370f5dcf8dSMark Fasheh __entry->cur_new_count) 16380f5dcf8dSMark Fasheh ); 16390f5dcf8dSMark Fasheh 16403159fe7bSQu Wenruo TRACE_EVENT(qgroup_update_reserve, 16413159fe7bSQu Wenruo 16423159fe7bSQu Wenruo TP_PROTO(struct btrfs_fs_info *fs_info, struct btrfs_qgroup *qgroup, 164364ee4e75SQu Wenruo s64 diff, int type), 16443159fe7bSQu Wenruo 164564ee4e75SQu Wenruo TP_ARGS(fs_info, qgroup, diff, type), 16463159fe7bSQu Wenruo 16473159fe7bSQu Wenruo TP_STRUCT__entry_btrfs( 16483159fe7bSQu Wenruo __field( u64, qgid ) 16493159fe7bSQu Wenruo __field( u64, cur_reserved ) 16503159fe7bSQu Wenruo __field( s64, diff ) 165164ee4e75SQu Wenruo __field( int, type ) 16523159fe7bSQu Wenruo ), 16533159fe7bSQu Wenruo 16543159fe7bSQu Wenruo TP_fast_assign_btrfs(fs_info, 16553159fe7bSQu Wenruo __entry->qgid = qgroup->qgroupid; 165664ee4e75SQu Wenruo __entry->cur_reserved = qgroup->rsv.values[type]; 16573159fe7bSQu Wenruo __entry->diff = diff; 16583159fe7bSQu Wenruo ), 16593159fe7bSQu Wenruo 166064ee4e75SQu Wenruo TP_printk_btrfs("qgid=%llu type=%s cur_reserved=%llu diff=%lld", 166164ee4e75SQu Wenruo __entry->qgid, show_qgroup_rsv_type(__entry->type), 166264ee4e75SQu Wenruo __entry->cur_reserved, __entry->diff) 16633159fe7bSQu Wenruo ); 16643159fe7bSQu Wenruo 16653159fe7bSQu Wenruo TRACE_EVENT(qgroup_meta_reserve, 16663159fe7bSQu Wenruo 16674ee0d883SQu Wenruo TP_PROTO(struct btrfs_root *root, s64 diff, int type), 16683159fe7bSQu Wenruo 16694ee0d883SQu Wenruo TP_ARGS(root, diff, type), 16703159fe7bSQu Wenruo 16713159fe7bSQu Wenruo TP_STRUCT__entry_btrfs( 16723159fe7bSQu Wenruo __field( u64, refroot ) 16733159fe7bSQu Wenruo __field( s64, diff ) 16744ee0d883SQu Wenruo __field( int, type ) 16753159fe7bSQu Wenruo ), 16763159fe7bSQu Wenruo 16773159fe7bSQu Wenruo TP_fast_assign_btrfs(root->fs_info, 16783159fe7bSQu Wenruo __entry->refroot = root->objectid; 16793159fe7bSQu Wenruo __entry->diff = diff; 16803159fe7bSQu Wenruo ), 16813159fe7bSQu Wenruo 16824ee0d883SQu Wenruo TP_printk_btrfs("refroot=%llu(%s) type=%s diff=%lld", 16834ee0d883SQu Wenruo show_root_type(__entry->refroot), 16844ee0d883SQu Wenruo show_qgroup_rsv_type(__entry->type), __entry->diff) 16854ee0d883SQu Wenruo ); 16864ee0d883SQu Wenruo 16874ee0d883SQu Wenruo TRACE_EVENT(qgroup_meta_convert, 16884ee0d883SQu Wenruo 16894ee0d883SQu Wenruo TP_PROTO(struct btrfs_root *root, s64 diff), 16904ee0d883SQu Wenruo 16914ee0d883SQu Wenruo TP_ARGS(root, diff), 16924ee0d883SQu Wenruo 16934ee0d883SQu Wenruo TP_STRUCT__entry_btrfs( 16944ee0d883SQu Wenruo __field( u64, refroot ) 16954ee0d883SQu Wenruo __field( s64, diff ) 16964ee0d883SQu Wenruo __field( int, type ) 16974ee0d883SQu Wenruo ), 16984ee0d883SQu Wenruo 16994ee0d883SQu Wenruo TP_fast_assign_btrfs(root->fs_info, 17004ee0d883SQu Wenruo __entry->refroot = root->objectid; 17014ee0d883SQu Wenruo __entry->diff = diff; 17024ee0d883SQu Wenruo ), 17034ee0d883SQu Wenruo 17044ee0d883SQu Wenruo TP_printk_btrfs("refroot=%llu(%s) type=%s->%s diff=%lld", 17054ee0d883SQu Wenruo show_root_type(__entry->refroot), 17064ee0d883SQu Wenruo show_qgroup_rsv_type(BTRFS_QGROUP_RSV_META_PREALLOC), 17074ee0d883SQu Wenruo show_qgroup_rsv_type(BTRFS_QGROUP_RSV_META_PERTRANS), 17084ee0d883SQu Wenruo __entry->diff) 17094ee0d883SQu Wenruo ); 17104ee0d883SQu Wenruo 17114ee0d883SQu Wenruo TRACE_EVENT(qgroup_meta_free_all_pertrans, 17124ee0d883SQu Wenruo 17134ee0d883SQu Wenruo TP_PROTO(struct btrfs_root *root), 17144ee0d883SQu Wenruo 17154ee0d883SQu Wenruo TP_ARGS(root), 17164ee0d883SQu Wenruo 17174ee0d883SQu Wenruo TP_STRUCT__entry_btrfs( 17184ee0d883SQu Wenruo __field( u64, refroot ) 17194ee0d883SQu Wenruo __field( s64, diff ) 17204ee0d883SQu Wenruo __field( int, type ) 17214ee0d883SQu Wenruo ), 17224ee0d883SQu Wenruo 17234ee0d883SQu Wenruo TP_fast_assign_btrfs(root->fs_info, 17244ee0d883SQu Wenruo __entry->refroot = root->objectid; 17254ee0d883SQu Wenruo spin_lock(&root->qgroup_meta_rsv_lock); 17264ee0d883SQu Wenruo __entry->diff = -(s64)root->qgroup_meta_rsv_pertrans; 17274ee0d883SQu Wenruo spin_unlock(&root->qgroup_meta_rsv_lock); 17284ee0d883SQu Wenruo __entry->type = BTRFS_QGROUP_RSV_META_PERTRANS; 17294ee0d883SQu Wenruo ), 17304ee0d883SQu Wenruo 17314ee0d883SQu Wenruo TP_printk_btrfs("refroot=%llu(%s) type=%s diff=%lld", 17324ee0d883SQu Wenruo show_root_type(__entry->refroot), 17334ee0d883SQu Wenruo show_qgroup_rsv_type(__entry->type), __entry->diff) 17343159fe7bSQu Wenruo ); 17353159fe7bSQu Wenruo 173600142756SJeff Mahoney DECLARE_EVENT_CLASS(btrfs__prelim_ref, 173700142756SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, 173800142756SJeff Mahoney const struct prelim_ref *oldref, 173900142756SJeff Mahoney const struct prelim_ref *newref, u64 tree_size), 174000142756SJeff Mahoney TP_ARGS(fs_info, newref, oldref, tree_size), 174100142756SJeff Mahoney 174200142756SJeff Mahoney TP_STRUCT__entry_btrfs( 174300142756SJeff Mahoney __field( u64, root_id ) 174400142756SJeff Mahoney __field( u64, objectid ) 174500142756SJeff Mahoney __field( u8, type ) 174600142756SJeff Mahoney __field( u64, offset ) 174700142756SJeff Mahoney __field( int, level ) 174800142756SJeff Mahoney __field( int, old_count ) 174900142756SJeff Mahoney __field( u64, parent ) 175000142756SJeff Mahoney __field( u64, bytenr ) 175100142756SJeff Mahoney __field( int, mod_count ) 175200142756SJeff Mahoney __field( u64, tree_size ) 175300142756SJeff Mahoney ), 175400142756SJeff Mahoney 175500142756SJeff Mahoney TP_fast_assign_btrfs(fs_info, 175600142756SJeff Mahoney __entry->root_id = oldref->root_id; 175700142756SJeff Mahoney __entry->objectid = oldref->key_for_search.objectid; 175800142756SJeff Mahoney __entry->type = oldref->key_for_search.type; 175900142756SJeff Mahoney __entry->offset = oldref->key_for_search.offset; 176000142756SJeff Mahoney __entry->level = oldref->level; 176100142756SJeff Mahoney __entry->old_count = oldref->count; 176200142756SJeff Mahoney __entry->parent = oldref->parent; 176300142756SJeff Mahoney __entry->bytenr = oldref->wanted_disk_byte; 176400142756SJeff Mahoney __entry->mod_count = newref ? newref->count : 0; 176500142756SJeff Mahoney __entry->tree_size = tree_size; 176600142756SJeff Mahoney ), 176700142756SJeff Mahoney 176800142756SJeff Mahoney TP_printk_btrfs("root_id=%llu key=[%llu,%u,%llu] level=%d count=[%d+%d=%d] parent=%llu wanted_disk_byte=%llu nodes=%llu", 176900142756SJeff Mahoney (unsigned long long)__entry->root_id, 177000142756SJeff Mahoney (unsigned long long)__entry->objectid, __entry->type, 177100142756SJeff Mahoney (unsigned long long)__entry->offset, __entry->level, 177200142756SJeff Mahoney __entry->old_count, __entry->mod_count, 177300142756SJeff Mahoney __entry->old_count + __entry->mod_count, 177400142756SJeff Mahoney (unsigned long long)__entry->parent, 177500142756SJeff Mahoney (unsigned long long)__entry->bytenr, 177600142756SJeff Mahoney (unsigned long long)__entry->tree_size) 177700142756SJeff Mahoney ); 177800142756SJeff Mahoney 177900142756SJeff Mahoney DEFINE_EVENT(btrfs__prelim_ref, btrfs_prelim_ref_merge, 178000142756SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, 178100142756SJeff Mahoney const struct prelim_ref *oldref, 178200142756SJeff Mahoney const struct prelim_ref *newref, u64 tree_size), 178300142756SJeff Mahoney TP_ARGS(fs_info, oldref, newref, tree_size) 178400142756SJeff Mahoney ); 178500142756SJeff Mahoney 178600142756SJeff Mahoney DEFINE_EVENT(btrfs__prelim_ref, btrfs_prelim_ref_insert, 178700142756SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, 178800142756SJeff Mahoney const struct prelim_ref *oldref, 178900142756SJeff Mahoney const struct prelim_ref *newref, u64 tree_size), 179000142756SJeff Mahoney TP_ARGS(fs_info, oldref, newref, tree_size) 179100142756SJeff Mahoney ); 179200142756SJeff Mahoney 1793dd48d407SJosef Bacik TRACE_EVENT(btrfs_inode_mod_outstanding_extents, 1794dd48d407SJosef Bacik TP_PROTO(struct btrfs_root *root, u64 ino, int mod), 1795dd48d407SJosef Bacik 1796dd48d407SJosef Bacik TP_ARGS(root, ino, mod), 1797dd48d407SJosef Bacik 1798dd48d407SJosef Bacik TP_STRUCT__entry_btrfs( 1799dd48d407SJosef Bacik __field( u64, root_objectid ) 1800dd48d407SJosef Bacik __field( u64, ino ) 1801dd48d407SJosef Bacik __field( int, mod ) 1802dd48d407SJosef Bacik ), 1803dd48d407SJosef Bacik 1804dd48d407SJosef Bacik TP_fast_assign_btrfs(root->fs_info, 1805dd48d407SJosef Bacik __entry->root_objectid = root->objectid; 1806dd48d407SJosef Bacik __entry->ino = ino; 1807dd48d407SJosef Bacik __entry->mod = mod; 1808dd48d407SJosef Bacik ), 1809dd48d407SJosef Bacik 1810dd48d407SJosef Bacik TP_printk_btrfs("root=%llu(%s) ino=%llu mod=%d", 1811dd48d407SJosef Bacik show_root_type(__entry->root_objectid), 1812dd48d407SJosef Bacik (unsigned long long)__entry->ino, __entry->mod) 1813dd48d407SJosef Bacik ); 18141abe9b8aSliubo #endif /* _TRACE_BTRFS_H */ 18151abe9b8aSliubo 18161abe9b8aSliubo /* This part must be outside protection */ 18171abe9b8aSliubo #include <trace/define_trace.h> 1818