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( 1361abe9b8aSliubo __field( ino_t, 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), 1461abe9b8aSliubo __entry->ino = inode->i_ino; 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 156562a7a07SDavid Sterba TP_printk_btrfs("root=%llu(%s) gen=%llu ino=%lu 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, 1601abe9b8aSliubo (unsigned 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( 4461abe9b8aSliubo __field( ino_t, 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), 4601abe9b8aSliubo __entry->ino = inode->i_ino; 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( 5311abe9b8aSliubo __field( ino_t, 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), 5451abe9b8aSliubo __entry->ino = inode->i_ino; 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 559562a7a07SDavid Sterba TP_printk_btrfs("root=%llu(%s) ino=%lu 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), 5641abe9b8aSliubo (unsigned 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( 5871abe9b8aSliubo __field( ino_t, 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), 5961abe9b8aSliubo __entry->ino = page->mapping->host->i_ino; 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 605562a7a07SDavid Sterba TP_printk_btrfs("root=%llu(%s) ino=%lu page_index=%lu start=%llu " 606562a7a07SDavid Sterba "end=%llu uptodate=%d", 6071abe9b8aSliubo show_root_type(__entry->root_objectid), 6081abe9b8aSliubo (unsigned 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( 6201abe9b8aSliubo __field( ino_t, ino ) 6211abe9b8aSliubo __field( ino_t, 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)); 6311abe9b8aSliubo __entry->ino = inode->i_ino; 6322b0143b5SDavid Howells __entry->parent = d_inode(dentry->d_parent)->i_ino; 6331abe9b8aSliubo __entry->datasync = datasync; 6341abe9b8aSliubo __entry->root_objectid = 6351abe9b8aSliubo BTRFS_I(inode)->root->root_key.objectid; 6361abe9b8aSliubo ), 6371abe9b8aSliubo 638562a7a07SDavid Sterba TP_printk_btrfs("root=%llu(%s) ino=%ld parent=%ld datasync=%d", 6391abe9b8aSliubo show_root_type(__entry->root_objectid), 6401abe9b8aSliubo (unsigned long)__entry->ino, (unsigned long)__entry->parent, 6411abe9b8aSliubo __entry->datasync) 6421abe9b8aSliubo ); 6431abe9b8aSliubo 6441abe9b8aSliubo TRACE_EVENT(btrfs_sync_fs, 6451abe9b8aSliubo 6469a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, int wait), 6471abe9b8aSliubo 648bc074524SJeff Mahoney TP_ARGS(fs_info, wait), 6491abe9b8aSliubo 650bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 6511abe9b8aSliubo __field( int, wait ) 6521abe9b8aSliubo ), 6531abe9b8aSliubo 654bc074524SJeff Mahoney TP_fast_assign_btrfs(fs_info, 6551abe9b8aSliubo __entry->wait = wait; 6561abe9b8aSliubo ), 6571abe9b8aSliubo 658bc074524SJeff Mahoney TP_printk_btrfs("wait = %d", __entry->wait) 6591abe9b8aSliubo ); 6601abe9b8aSliubo 661c83f8effSJosef Bacik TRACE_EVENT(btrfs_add_block_group, 662c83f8effSJosef Bacik 6639a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, 6649a35b637SJeff Mahoney const struct btrfs_block_group_cache *block_group, int create), 665c83f8effSJosef Bacik 666c83f8effSJosef Bacik TP_ARGS(fs_info, block_group, create), 667c83f8effSJosef Bacik 668c83f8effSJosef Bacik TP_STRUCT__entry( 669b94417eaSAnand Jain __array( u8, fsid, BTRFS_FSID_SIZE ) 670c83f8effSJosef Bacik __field( u64, offset ) 671c83f8effSJosef Bacik __field( u64, size ) 672c83f8effSJosef Bacik __field( u64, flags ) 673c83f8effSJosef Bacik __field( u64, bytes_used ) 674c83f8effSJosef Bacik __field( u64, bytes_super ) 675c83f8effSJosef Bacik __field( int, create ) 676c83f8effSJosef Bacik ), 677c83f8effSJosef Bacik 678c83f8effSJosef Bacik TP_fast_assign( 679b94417eaSAnand Jain memcpy(__entry->fsid, fs_info->fsid, BTRFS_FSID_SIZE); 680c83f8effSJosef Bacik __entry->offset = block_group->key.objectid; 681c83f8effSJosef Bacik __entry->size = block_group->key.offset; 682c83f8effSJosef Bacik __entry->flags = block_group->flags; 683c83f8effSJosef Bacik __entry->bytes_used = 684c83f8effSJosef Bacik btrfs_block_group_used(&block_group->item); 685c83f8effSJosef Bacik __entry->bytes_super = block_group->bytes_super; 686c83f8effSJosef Bacik __entry->create = create; 687c83f8effSJosef Bacik ), 688c83f8effSJosef Bacik 689562a7a07SDavid Sterba TP_printk("%pU: block_group offset=%llu size=%llu " 690562a7a07SDavid Sterba "flags=%llu(%s) bytes_used=%llu bytes_super=%llu " 691c83f8effSJosef Bacik "create=%d", __entry->fsid, 692c83f8effSJosef Bacik (unsigned long long)__entry->offset, 693c83f8effSJosef Bacik (unsigned long long)__entry->size, 694c83f8effSJosef Bacik (unsigned long long)__entry->flags, 695c83f8effSJosef Bacik __print_flags((unsigned long)__entry->flags, "|", 696c83f8effSJosef Bacik BTRFS_GROUP_FLAGS), 697c83f8effSJosef Bacik (unsigned long long)__entry->bytes_used, 698c83f8effSJosef Bacik (unsigned long long)__entry->bytes_super, __entry->create) 699c83f8effSJosef Bacik ); 700c83f8effSJosef Bacik 7011abe9b8aSliubo #define show_ref_action(action) \ 7021abe9b8aSliubo __print_symbolic(action, \ 7031abe9b8aSliubo { BTRFS_ADD_DELAYED_REF, "ADD_DELAYED_REF" }, \ 7041abe9b8aSliubo { BTRFS_DROP_DELAYED_REF, "DROP_DELAYED_REF" }, \ 7051abe9b8aSliubo { BTRFS_ADD_DELAYED_EXTENT, "ADD_DELAYED_EXTENT" }, \ 7061abe9b8aSliubo { BTRFS_UPDATE_DELAYED_HEAD, "UPDATE_DELAYED_HEAD" }) 7071abe9b8aSliubo 7081abe9b8aSliubo 709599c75ecSLiu Bo DECLARE_EVENT_CLASS(btrfs_delayed_tree_ref, 7101abe9b8aSliubo 7119a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, 7129a35b637SJeff Mahoney const struct btrfs_delayed_ref_node *ref, 7139a35b637SJeff Mahoney const struct btrfs_delayed_tree_ref *full_ref, 7141abe9b8aSliubo int action), 7151abe9b8aSliubo 716bc074524SJeff Mahoney TP_ARGS(fs_info, ref, full_ref, action), 7171abe9b8aSliubo 718bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 7191abe9b8aSliubo __field( u64, bytenr ) 7201abe9b8aSliubo __field( u64, num_bytes ) 7211abe9b8aSliubo __field( int, action ) 7221abe9b8aSliubo __field( u64, parent ) 7231abe9b8aSliubo __field( u64, ref_root ) 7241abe9b8aSliubo __field( int, level ) 7251abe9b8aSliubo __field( int, type ) 726dea7d76eSLiu Bo __field( u64, seq ) 7271abe9b8aSliubo ), 7281abe9b8aSliubo 729bc074524SJeff Mahoney TP_fast_assign_btrfs(fs_info, 7301abe9b8aSliubo __entry->bytenr = ref->bytenr; 7311abe9b8aSliubo __entry->num_bytes = ref->num_bytes; 7321abe9b8aSliubo __entry->action = action; 7331abe9b8aSliubo __entry->parent = full_ref->parent; 7341abe9b8aSliubo __entry->ref_root = full_ref->root; 7351abe9b8aSliubo __entry->level = full_ref->level; 7361abe9b8aSliubo __entry->type = ref->type; 737dea7d76eSLiu Bo __entry->seq = ref->seq; 7381abe9b8aSliubo ), 7391abe9b8aSliubo 740562a7a07SDavid Sterba TP_printk_btrfs("bytenr=%llu num_bytes=%llu action=%s " 741562a7a07SDavid Sterba "parent=%llu(%s) ref_root=%llu(%s) level=%d " 742562a7a07SDavid Sterba "type=%s seq=%llu", 7431abe9b8aSliubo (unsigned long long)__entry->bytenr, 7441abe9b8aSliubo (unsigned long long)__entry->num_bytes, 7451abe9b8aSliubo show_ref_action(__entry->action), 7461abe9b8aSliubo show_root_type(__entry->parent), 7471abe9b8aSliubo show_root_type(__entry->ref_root), 748dea7d76eSLiu Bo __entry->level, show_ref_type(__entry->type), 749dea7d76eSLiu Bo (unsigned long long)__entry->seq) 7501abe9b8aSliubo ); 7511abe9b8aSliubo 752599c75ecSLiu Bo DEFINE_EVENT(btrfs_delayed_tree_ref, add_delayed_tree_ref, 753599c75ecSLiu Bo 7549a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, 7559a35b637SJeff Mahoney const struct btrfs_delayed_ref_node *ref, 7569a35b637SJeff Mahoney const struct btrfs_delayed_tree_ref *full_ref, 757599c75ecSLiu Bo int action), 758599c75ecSLiu Bo 759bc074524SJeff Mahoney TP_ARGS(fs_info, ref, full_ref, action) 760599c75ecSLiu Bo ); 761599c75ecSLiu Bo 762599c75ecSLiu Bo DEFINE_EVENT(btrfs_delayed_tree_ref, run_delayed_tree_ref, 763599c75ecSLiu Bo 7649a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, 7659a35b637SJeff Mahoney const struct btrfs_delayed_ref_node *ref, 7669a35b637SJeff Mahoney const struct btrfs_delayed_tree_ref *full_ref, 767599c75ecSLiu Bo int action), 768599c75ecSLiu Bo 769bc074524SJeff Mahoney TP_ARGS(fs_info, ref, full_ref, action) 770599c75ecSLiu Bo ); 771599c75ecSLiu Bo 772599c75ecSLiu Bo DECLARE_EVENT_CLASS(btrfs_delayed_data_ref, 7731abe9b8aSliubo 7749a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, 7759a35b637SJeff Mahoney const struct btrfs_delayed_ref_node *ref, 7769a35b637SJeff Mahoney const struct btrfs_delayed_data_ref *full_ref, 7771abe9b8aSliubo int action), 7781abe9b8aSliubo 779bc074524SJeff Mahoney TP_ARGS(fs_info, ref, full_ref, action), 7801abe9b8aSliubo 781bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 7821abe9b8aSliubo __field( u64, bytenr ) 7831abe9b8aSliubo __field( u64, num_bytes ) 7841abe9b8aSliubo __field( int, action ) 7851abe9b8aSliubo __field( u64, parent ) 7861abe9b8aSliubo __field( u64, ref_root ) 7871abe9b8aSliubo __field( u64, owner ) 7881abe9b8aSliubo __field( u64, offset ) 7891abe9b8aSliubo __field( int, type ) 790dea7d76eSLiu Bo __field( u64, seq ) 7911abe9b8aSliubo ), 7921abe9b8aSliubo 793bc074524SJeff Mahoney TP_fast_assign_btrfs(fs_info, 7941abe9b8aSliubo __entry->bytenr = ref->bytenr; 7951abe9b8aSliubo __entry->num_bytes = ref->num_bytes; 7961abe9b8aSliubo __entry->action = action; 7971abe9b8aSliubo __entry->parent = full_ref->parent; 7981abe9b8aSliubo __entry->ref_root = full_ref->root; 7991abe9b8aSliubo __entry->owner = full_ref->objectid; 8001abe9b8aSliubo __entry->offset = full_ref->offset; 8011abe9b8aSliubo __entry->type = ref->type; 802dea7d76eSLiu Bo __entry->seq = ref->seq; 8031abe9b8aSliubo ), 8041abe9b8aSliubo 805562a7a07SDavid Sterba TP_printk_btrfs("bytenr=%llu num_bytes=%llu action=%s " 806562a7a07SDavid Sterba "parent=%llu(%s) ref_root=%llu(%s) owner=%llu " 807562a7a07SDavid Sterba "offset=%llu type=%s seq=%llu", 8081abe9b8aSliubo (unsigned long long)__entry->bytenr, 8091abe9b8aSliubo (unsigned long long)__entry->num_bytes, 8101abe9b8aSliubo show_ref_action(__entry->action), 8111abe9b8aSliubo show_root_type(__entry->parent), 8121abe9b8aSliubo show_root_type(__entry->ref_root), 8131abe9b8aSliubo (unsigned long long)__entry->owner, 8141abe9b8aSliubo (unsigned long long)__entry->offset, 815dea7d76eSLiu Bo show_ref_type(__entry->type), 816dea7d76eSLiu Bo (unsigned long long)__entry->seq) 8171abe9b8aSliubo ); 8181abe9b8aSliubo 819599c75ecSLiu Bo DEFINE_EVENT(btrfs_delayed_data_ref, add_delayed_data_ref, 820599c75ecSLiu Bo 8219a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, 8229a35b637SJeff Mahoney const struct btrfs_delayed_ref_node *ref, 8239a35b637SJeff Mahoney const struct btrfs_delayed_data_ref *full_ref, 824599c75ecSLiu Bo int action), 825599c75ecSLiu Bo 826bc074524SJeff Mahoney TP_ARGS(fs_info, ref, full_ref, action) 827599c75ecSLiu Bo ); 828599c75ecSLiu Bo 829599c75ecSLiu Bo DEFINE_EVENT(btrfs_delayed_data_ref, run_delayed_data_ref, 830599c75ecSLiu Bo 8319a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, 8329a35b637SJeff Mahoney const struct btrfs_delayed_ref_node *ref, 8339a35b637SJeff Mahoney const struct btrfs_delayed_data_ref *full_ref, 834599c75ecSLiu Bo int action), 835599c75ecSLiu Bo 836bc074524SJeff Mahoney TP_ARGS(fs_info, ref, full_ref, action) 837599c75ecSLiu Bo ); 838599c75ecSLiu Bo 839599c75ecSLiu Bo DECLARE_EVENT_CLASS(btrfs_delayed_ref_head, 8401abe9b8aSliubo 8419a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, 8429a35b637SJeff Mahoney const struct btrfs_delayed_ref_head *head_ref, 8431abe9b8aSliubo int action), 8441abe9b8aSliubo 845d278850eSJosef Bacik TP_ARGS(fs_info, head_ref, action), 8461abe9b8aSliubo 847bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 8481abe9b8aSliubo __field( u64, bytenr ) 8491abe9b8aSliubo __field( u64, num_bytes ) 8501abe9b8aSliubo __field( int, action ) 8511abe9b8aSliubo __field( int, is_data ) 8521abe9b8aSliubo ), 8531abe9b8aSliubo 854bc074524SJeff Mahoney TP_fast_assign_btrfs(fs_info, 855d278850eSJosef Bacik __entry->bytenr = head_ref->bytenr; 856d278850eSJosef Bacik __entry->num_bytes = head_ref->num_bytes; 8571abe9b8aSliubo __entry->action = action; 8581abe9b8aSliubo __entry->is_data = head_ref->is_data; 8591abe9b8aSliubo ), 8601abe9b8aSliubo 861562a7a07SDavid Sterba TP_printk_btrfs("bytenr=%llu num_bytes=%llu action=%s is_data=%d", 8621abe9b8aSliubo (unsigned long long)__entry->bytenr, 8631abe9b8aSliubo (unsigned long long)__entry->num_bytes, 8641abe9b8aSliubo show_ref_action(__entry->action), 8651abe9b8aSliubo __entry->is_data) 8661abe9b8aSliubo ); 8671abe9b8aSliubo 868599c75ecSLiu Bo DEFINE_EVENT(btrfs_delayed_ref_head, add_delayed_ref_head, 869599c75ecSLiu Bo 8709a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, 8719a35b637SJeff Mahoney const struct btrfs_delayed_ref_head *head_ref, 872599c75ecSLiu Bo int action), 873599c75ecSLiu Bo 874d278850eSJosef Bacik TP_ARGS(fs_info, head_ref, action) 875599c75ecSLiu Bo ); 876599c75ecSLiu Bo 877599c75ecSLiu Bo DEFINE_EVENT(btrfs_delayed_ref_head, run_delayed_ref_head, 878599c75ecSLiu Bo 8799a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, 8809a35b637SJeff Mahoney const struct btrfs_delayed_ref_head *head_ref, 881599c75ecSLiu Bo int action), 882599c75ecSLiu Bo 883d278850eSJosef Bacik TP_ARGS(fs_info, head_ref, action) 884599c75ecSLiu Bo ); 885599c75ecSLiu Bo 8861abe9b8aSliubo #define show_chunk_type(type) \ 8871abe9b8aSliubo __print_flags(type, "|", \ 8881abe9b8aSliubo { BTRFS_BLOCK_GROUP_DATA, "DATA" }, \ 8891abe9b8aSliubo { BTRFS_BLOCK_GROUP_SYSTEM, "SYSTEM"}, \ 8901abe9b8aSliubo { BTRFS_BLOCK_GROUP_METADATA, "METADATA"}, \ 8911abe9b8aSliubo { BTRFS_BLOCK_GROUP_RAID0, "RAID0" }, \ 8921abe9b8aSliubo { BTRFS_BLOCK_GROUP_RAID1, "RAID1" }, \ 8931abe9b8aSliubo { BTRFS_BLOCK_GROUP_DUP, "DUP" }, \ 894e112e2b4SLiu Bo { BTRFS_BLOCK_GROUP_RAID10, "RAID10"}, \ 895e112e2b4SLiu Bo { BTRFS_BLOCK_GROUP_RAID5, "RAID5" }, \ 896e112e2b4SLiu Bo { BTRFS_BLOCK_GROUP_RAID6, "RAID6" }) 8971abe9b8aSliubo 8981abe9b8aSliubo DECLARE_EVENT_CLASS(btrfs__chunk, 8991abe9b8aSliubo 9009a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, 9019a35b637SJeff Mahoney const struct map_lookup *map, u64 offset, u64 size), 9021abe9b8aSliubo 9036bccf3abSJeff Mahoney TP_ARGS(fs_info, map, offset, size), 9041abe9b8aSliubo 905bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 9061abe9b8aSliubo __field( int, num_stripes ) 9071abe9b8aSliubo __field( u64, type ) 9081abe9b8aSliubo __field( int, sub_stripes ) 9091abe9b8aSliubo __field( u64, offset ) 9101abe9b8aSliubo __field( u64, size ) 9111abe9b8aSliubo __field( u64, root_objectid ) 9121abe9b8aSliubo ), 9131abe9b8aSliubo 9146bccf3abSJeff Mahoney TP_fast_assign_btrfs(fs_info, 9151abe9b8aSliubo __entry->num_stripes = map->num_stripes; 9161abe9b8aSliubo __entry->type = map->type; 9171abe9b8aSliubo __entry->sub_stripes = map->sub_stripes; 9181abe9b8aSliubo __entry->offset = offset; 9191abe9b8aSliubo __entry->size = size; 9206bccf3abSJeff Mahoney __entry->root_objectid = fs_info->chunk_root->root_key.objectid; 9211abe9b8aSliubo ), 9221abe9b8aSliubo 923562a7a07SDavid Sterba TP_printk_btrfs("root=%llu(%s) offset=%llu size=%llu " 924562a7a07SDavid Sterba "num_stripes=%d sub_stripes=%d type=%s", 9251abe9b8aSliubo show_root_type(__entry->root_objectid), 9261abe9b8aSliubo (unsigned long long)__entry->offset, 9271abe9b8aSliubo (unsigned long long)__entry->size, 9281abe9b8aSliubo __entry->num_stripes, __entry->sub_stripes, 9291abe9b8aSliubo show_chunk_type(__entry->type)) 9301abe9b8aSliubo ); 9311abe9b8aSliubo 9321abe9b8aSliubo DEFINE_EVENT(btrfs__chunk, btrfs_chunk_alloc, 9331abe9b8aSliubo 9349a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, 9359a35b637SJeff Mahoney const struct map_lookup *map, u64 offset, u64 size), 9361abe9b8aSliubo 9376bccf3abSJeff Mahoney TP_ARGS(fs_info, map, offset, size) 9381abe9b8aSliubo ); 9391abe9b8aSliubo 9401abe9b8aSliubo DEFINE_EVENT(btrfs__chunk, btrfs_chunk_free, 9411abe9b8aSliubo 9429a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, 9439a35b637SJeff Mahoney const struct map_lookup *map, u64 offset, u64 size), 9441abe9b8aSliubo 9456bccf3abSJeff Mahoney TP_ARGS(fs_info, map, offset, size) 9461abe9b8aSliubo ); 9471abe9b8aSliubo 9481abe9b8aSliubo TRACE_EVENT(btrfs_cow_block, 9491abe9b8aSliubo 9509a35b637SJeff Mahoney TP_PROTO(const struct btrfs_root *root, const struct extent_buffer *buf, 9519a35b637SJeff Mahoney const struct extent_buffer *cow), 9521abe9b8aSliubo 9531abe9b8aSliubo TP_ARGS(root, buf, cow), 9541abe9b8aSliubo 955bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 9561abe9b8aSliubo __field( u64, root_objectid ) 9571abe9b8aSliubo __field( u64, buf_start ) 9581abe9b8aSliubo __field( int, refs ) 9591abe9b8aSliubo __field( u64, cow_start ) 9601abe9b8aSliubo __field( int, buf_level ) 9611abe9b8aSliubo __field( int, cow_level ) 9621abe9b8aSliubo ), 9631abe9b8aSliubo 964bc074524SJeff Mahoney TP_fast_assign_btrfs(root->fs_info, 9651abe9b8aSliubo __entry->root_objectid = root->root_key.objectid; 9661abe9b8aSliubo __entry->buf_start = buf->start; 9671abe9b8aSliubo __entry->refs = atomic_read(&buf->refs); 9681abe9b8aSliubo __entry->cow_start = cow->start; 9691abe9b8aSliubo __entry->buf_level = btrfs_header_level(buf); 9701abe9b8aSliubo __entry->cow_level = btrfs_header_level(cow); 9711abe9b8aSliubo ), 9721abe9b8aSliubo 973562a7a07SDavid Sterba TP_printk_btrfs("root=%llu(%s) refs=%d orig_buf=%llu " 974562a7a07SDavid Sterba "(orig_level=%d) cow_buf=%llu (cow_level=%d)", 9751abe9b8aSliubo show_root_type(__entry->root_objectid), 9761abe9b8aSliubo __entry->refs, 9771abe9b8aSliubo (unsigned long long)__entry->buf_start, 9781abe9b8aSliubo __entry->buf_level, 9791abe9b8aSliubo (unsigned long long)__entry->cow_start, 9801abe9b8aSliubo __entry->cow_level) 9811abe9b8aSliubo ); 9821abe9b8aSliubo 9838c2a3ca2SJosef Bacik TRACE_EVENT(btrfs_space_reservation, 9848c2a3ca2SJosef Bacik 9859a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, char *type, u64 val, 9868c2a3ca2SJosef Bacik u64 bytes, int reserve), 9878c2a3ca2SJosef Bacik 9888c2a3ca2SJosef Bacik TP_ARGS(fs_info, type, val, bytes, reserve), 9898c2a3ca2SJosef Bacik 990bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 9918c2a3ca2SJosef Bacik __string( type, type ) 9928c2a3ca2SJosef Bacik __field( u64, val ) 9938c2a3ca2SJosef Bacik __field( u64, bytes ) 9948c2a3ca2SJosef Bacik __field( int, reserve ) 9958c2a3ca2SJosef Bacik ), 9968c2a3ca2SJosef Bacik 997bc074524SJeff Mahoney TP_fast_assign_btrfs(fs_info, 9988c2a3ca2SJosef Bacik __assign_str(type, type); 9998c2a3ca2SJosef Bacik __entry->val = val; 10008c2a3ca2SJosef Bacik __entry->bytes = bytes; 10018c2a3ca2SJosef Bacik __entry->reserve = reserve; 10028c2a3ca2SJosef Bacik ), 10038c2a3ca2SJosef Bacik 1004bc074524SJeff Mahoney TP_printk_btrfs("%s: %Lu %s %Lu", __get_str(type), __entry->val, 1005bc074524SJeff Mahoney __entry->reserve ? "reserve" : "release", 10068c2a3ca2SJosef Bacik __entry->bytes) 10078c2a3ca2SJosef Bacik ); 10088c2a3ca2SJosef Bacik 1009f376df2bSJosef Bacik #define show_flush_action(action) \ 1010f376df2bSJosef Bacik __print_symbolic(action, \ 1011f376df2bSJosef Bacik { BTRFS_RESERVE_NO_FLUSH, "BTRFS_RESERVE_NO_FLUSH"}, \ 1012f376df2bSJosef Bacik { BTRFS_RESERVE_FLUSH_LIMIT, "BTRFS_RESERVE_FLUSH_LIMIT"}, \ 1013f376df2bSJosef Bacik { BTRFS_RESERVE_FLUSH_ALL, "BTRFS_RESERVE_FLUSH_ALL"}) 1014f376df2bSJosef Bacik 1015f376df2bSJosef Bacik TRACE_EVENT(btrfs_trigger_flush, 1016f376df2bSJosef Bacik 10179a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, u64 flags, u64 bytes, 1018f376df2bSJosef Bacik int flush, char *reason), 1019f376df2bSJosef Bacik 1020f376df2bSJosef Bacik TP_ARGS(fs_info, flags, bytes, flush, reason), 1021f376df2bSJosef Bacik 1022f376df2bSJosef Bacik TP_STRUCT__entry( 1023b94417eaSAnand Jain __array( u8, fsid, BTRFS_FSID_SIZE ) 1024f376df2bSJosef Bacik __field( u64, flags ) 1025f376df2bSJosef Bacik __field( u64, bytes ) 1026f376df2bSJosef Bacik __field( int, flush ) 1027f376df2bSJosef Bacik __string( reason, reason ) 1028f376df2bSJosef Bacik ), 1029f376df2bSJosef Bacik 1030f376df2bSJosef Bacik TP_fast_assign( 1031b94417eaSAnand Jain memcpy(__entry->fsid, fs_info->fsid, BTRFS_FSID_SIZE); 1032f376df2bSJosef Bacik __entry->flags = flags; 1033f376df2bSJosef Bacik __entry->bytes = bytes; 1034f376df2bSJosef Bacik __entry->flush = flush; 1035f376df2bSJosef Bacik __assign_str(reason, reason) 1036f376df2bSJosef Bacik ), 1037f376df2bSJosef Bacik 1038562a7a07SDavid Sterba TP_printk("%pU: %s: flush=%d(%s) flags=%llu(%s) bytes=%llu", 1039f376df2bSJosef Bacik __entry->fsid, __get_str(reason), __entry->flush, 1040f376df2bSJosef Bacik show_flush_action(__entry->flush), 1041f376df2bSJosef Bacik (unsigned long long)__entry->flags, 1042f376df2bSJosef Bacik __print_flags((unsigned long)__entry->flags, "|", 1043f376df2bSJosef Bacik BTRFS_GROUP_FLAGS), 1044f376df2bSJosef Bacik (unsigned long long)__entry->bytes) 1045f376df2bSJosef Bacik ); 1046f376df2bSJosef Bacik 1047f376df2bSJosef Bacik #define show_flush_state(state) \ 1048f376df2bSJosef Bacik __print_symbolic(state, \ 1049f376df2bSJosef Bacik { FLUSH_DELAYED_ITEMS_NR, "FLUSH_DELAYED_ITEMS_NR"}, \ 1050f376df2bSJosef Bacik { FLUSH_DELAYED_ITEMS, "FLUSH_DELAYED_ITEMS"}, \ 1051f376df2bSJosef Bacik { FLUSH_DELALLOC, "FLUSH_DELALLOC"}, \ 1052f376df2bSJosef Bacik { FLUSH_DELALLOC_WAIT, "FLUSH_DELALLOC_WAIT"}, \ 1053f376df2bSJosef Bacik { ALLOC_CHUNK, "ALLOC_CHUNK"}, \ 1054f376df2bSJosef Bacik { COMMIT_TRANS, "COMMIT_TRANS"}) 1055f376df2bSJosef Bacik 1056f376df2bSJosef Bacik TRACE_EVENT(btrfs_flush_space, 1057f376df2bSJosef Bacik 10589a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, u64 flags, u64 num_bytes, 10597bdd6277SNikolay Borisov int state, int ret), 1060f376df2bSJosef Bacik 10617bdd6277SNikolay Borisov TP_ARGS(fs_info, flags, num_bytes, state, ret), 1062f376df2bSJosef Bacik 1063f376df2bSJosef Bacik TP_STRUCT__entry( 1064b94417eaSAnand Jain __array( u8, fsid, BTRFS_FSID_SIZE ) 1065f376df2bSJosef Bacik __field( u64, flags ) 1066f376df2bSJosef Bacik __field( u64, num_bytes ) 1067f376df2bSJosef Bacik __field( int, state ) 1068f376df2bSJosef Bacik __field( int, ret ) 1069f376df2bSJosef Bacik ), 1070f376df2bSJosef Bacik 1071f376df2bSJosef Bacik TP_fast_assign( 1072b94417eaSAnand Jain memcpy(__entry->fsid, fs_info->fsid, BTRFS_FSID_SIZE); 1073f376df2bSJosef Bacik __entry->flags = flags; 1074f376df2bSJosef Bacik __entry->num_bytes = num_bytes; 1075f376df2bSJosef Bacik __entry->state = state; 1076f376df2bSJosef Bacik __entry->ret = ret; 1077f376df2bSJosef Bacik ), 1078f376df2bSJosef Bacik 10797bdd6277SNikolay Borisov TP_printk("%pU: state=%d(%s) flags=%llu(%s) num_bytes=%llu ret=%d", 10807bdd6277SNikolay Borisov __entry->fsid, __entry->state, 1081f376df2bSJosef Bacik show_flush_state(__entry->state), 1082f376df2bSJosef Bacik (unsigned long long)__entry->flags, 1083f376df2bSJosef Bacik __print_flags((unsigned long)__entry->flags, "|", 1084f376df2bSJosef Bacik BTRFS_GROUP_FLAGS), 10857bdd6277SNikolay Borisov (unsigned long long)__entry->num_bytes, __entry->ret) 1086f376df2bSJosef Bacik ); 1087f376df2bSJosef Bacik 10881abe9b8aSliubo DECLARE_EVENT_CLASS(btrfs__reserved_extent, 10891abe9b8aSliubo 10909a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, u64 start, u64 len), 10911abe9b8aSliubo 109271ff6437SJeff Mahoney TP_ARGS(fs_info, start, len), 10931abe9b8aSliubo 1094bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 10951abe9b8aSliubo __field( u64, start ) 10961abe9b8aSliubo __field( u64, len ) 10971abe9b8aSliubo ), 10981abe9b8aSliubo 109971ff6437SJeff Mahoney TP_fast_assign_btrfs(fs_info, 11001abe9b8aSliubo __entry->start = start; 11011abe9b8aSliubo __entry->len = len; 11021abe9b8aSliubo ), 11031abe9b8aSliubo 1104562a7a07SDavid Sterba TP_printk_btrfs("root=%llu(%s) start=%llu len=%llu", 110571ff6437SJeff Mahoney show_root_type(BTRFS_EXTENT_TREE_OBJECTID), 11061abe9b8aSliubo (unsigned long long)__entry->start, 11071abe9b8aSliubo (unsigned long long)__entry->len) 11081abe9b8aSliubo ); 11091abe9b8aSliubo 11101abe9b8aSliubo DEFINE_EVENT(btrfs__reserved_extent, btrfs_reserved_extent_alloc, 11111abe9b8aSliubo 11129a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, u64 start, u64 len), 11131abe9b8aSliubo 111471ff6437SJeff Mahoney TP_ARGS(fs_info, start, len) 11151abe9b8aSliubo ); 11161abe9b8aSliubo 11171abe9b8aSliubo DEFINE_EVENT(btrfs__reserved_extent, btrfs_reserved_extent_free, 11181abe9b8aSliubo 11199a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, u64 start, u64 len), 11201abe9b8aSliubo 112171ff6437SJeff Mahoney TP_ARGS(fs_info, start, len) 11221abe9b8aSliubo ); 11231abe9b8aSliubo 11243f7de037SJosef Bacik TRACE_EVENT(find_free_extent, 11253f7de037SJosef Bacik 11269a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, u64 num_bytes, 11279a35b637SJeff Mahoney u64 empty_size, u64 data), 11283f7de037SJosef Bacik 112971ff6437SJeff Mahoney TP_ARGS(fs_info, num_bytes, empty_size, data), 11303f7de037SJosef Bacik 1131bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 11323f7de037SJosef Bacik __field( u64, num_bytes ) 11333f7de037SJosef Bacik __field( u64, empty_size ) 11343f7de037SJosef Bacik __field( u64, data ) 11353f7de037SJosef Bacik ), 11363f7de037SJosef Bacik 113771ff6437SJeff Mahoney TP_fast_assign_btrfs(fs_info, 11383f7de037SJosef Bacik __entry->num_bytes = num_bytes; 11393f7de037SJosef Bacik __entry->empty_size = empty_size; 11403f7de037SJosef Bacik __entry->data = data; 11413f7de037SJosef Bacik ), 11423f7de037SJosef Bacik 1143562a7a07SDavid Sterba TP_printk_btrfs("root=%Lu(%s) len=%Lu empty_size=%Lu flags=%Lu(%s)", 114471ff6437SJeff Mahoney show_root_type(BTRFS_EXTENT_TREE_OBJECTID), 11453f7de037SJosef Bacik __entry->num_bytes, __entry->empty_size, __entry->data, 11463f7de037SJosef Bacik __print_flags((unsigned long)__entry->data, "|", 11473f7de037SJosef Bacik BTRFS_GROUP_FLAGS)) 11483f7de037SJosef Bacik ); 11493f7de037SJosef Bacik 11503f7de037SJosef Bacik DECLARE_EVENT_CLASS(btrfs__reserve_extent, 11513f7de037SJosef Bacik 11529a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, 11539a35b637SJeff Mahoney const struct btrfs_block_group_cache *block_group, u64 start, 11543f7de037SJosef Bacik u64 len), 11553f7de037SJosef Bacik 115671ff6437SJeff Mahoney TP_ARGS(fs_info, block_group, start, len), 11573f7de037SJosef Bacik 1158bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 11593f7de037SJosef Bacik __field( u64, bg_objectid ) 11603f7de037SJosef Bacik __field( u64, flags ) 11613f7de037SJosef Bacik __field( u64, start ) 11623f7de037SJosef Bacik __field( u64, len ) 11633f7de037SJosef Bacik ), 11643f7de037SJosef Bacik 116571ff6437SJeff Mahoney TP_fast_assign_btrfs(fs_info, 11663f7de037SJosef Bacik __entry->bg_objectid = block_group->key.objectid; 11673f7de037SJosef Bacik __entry->flags = block_group->flags; 11683f7de037SJosef Bacik __entry->start = start; 11693f7de037SJosef Bacik __entry->len = len; 11703f7de037SJosef Bacik ), 11713f7de037SJosef Bacik 1172562a7a07SDavid Sterba TP_printk_btrfs("root=%Lu(%s) block_group=%Lu flags=%Lu(%s) " 1173562a7a07SDavid Sterba "start=%Lu len=%Lu", 117471ff6437SJeff Mahoney show_root_type(BTRFS_EXTENT_TREE_OBJECTID), 117571ff6437SJeff Mahoney __entry->bg_objectid, 11763f7de037SJosef Bacik __entry->flags, __print_flags((unsigned long)__entry->flags, 11773f7de037SJosef Bacik "|", BTRFS_GROUP_FLAGS), 11783f7de037SJosef Bacik __entry->start, __entry->len) 11793f7de037SJosef Bacik ); 11803f7de037SJosef Bacik 11813f7de037SJosef Bacik DEFINE_EVENT(btrfs__reserve_extent, btrfs_reserve_extent, 11823f7de037SJosef Bacik 11839a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, 11849a35b637SJeff Mahoney const struct btrfs_block_group_cache *block_group, u64 start, 11853f7de037SJosef Bacik u64 len), 11863f7de037SJosef Bacik 118771ff6437SJeff Mahoney TP_ARGS(fs_info, block_group, start, len) 11883f7de037SJosef Bacik ); 11893f7de037SJosef Bacik 11903f7de037SJosef Bacik DEFINE_EVENT(btrfs__reserve_extent, btrfs_reserve_extent_cluster, 11913f7de037SJosef Bacik 11929a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, 11939a35b637SJeff Mahoney const struct btrfs_block_group_cache *block_group, u64 start, 11943f7de037SJosef Bacik u64 len), 11953f7de037SJosef Bacik 119671ff6437SJeff Mahoney TP_ARGS(fs_info, block_group, start, len) 11973f7de037SJosef Bacik ); 11983f7de037SJosef Bacik 11993f7de037SJosef Bacik TRACE_EVENT(btrfs_find_cluster, 12003f7de037SJosef Bacik 12019a35b637SJeff Mahoney TP_PROTO(const struct btrfs_block_group_cache *block_group, u64 start, 12023f7de037SJosef Bacik u64 bytes, u64 empty_size, u64 min_bytes), 12033f7de037SJosef Bacik 12043f7de037SJosef Bacik TP_ARGS(block_group, start, bytes, empty_size, min_bytes), 12053f7de037SJosef Bacik 1206bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 12073f7de037SJosef Bacik __field( u64, bg_objectid ) 12083f7de037SJosef Bacik __field( u64, flags ) 12093f7de037SJosef Bacik __field( u64, start ) 12103f7de037SJosef Bacik __field( u64, bytes ) 12113f7de037SJosef Bacik __field( u64, empty_size ) 12123f7de037SJosef Bacik __field( u64, min_bytes ) 12133f7de037SJosef Bacik ), 12143f7de037SJosef Bacik 1215bc074524SJeff Mahoney TP_fast_assign_btrfs(block_group->fs_info, 12163f7de037SJosef Bacik __entry->bg_objectid = block_group->key.objectid; 12173f7de037SJosef Bacik __entry->flags = block_group->flags; 12183f7de037SJosef Bacik __entry->start = start; 12193f7de037SJosef Bacik __entry->bytes = bytes; 12203f7de037SJosef Bacik __entry->empty_size = empty_size; 12213f7de037SJosef Bacik __entry->min_bytes = min_bytes; 12223f7de037SJosef Bacik ), 12233f7de037SJosef Bacik 1224562a7a07SDavid Sterba TP_printk_btrfs("block_group=%Lu flags=%Lu(%s) start=%Lu len=%Lu " 1225562a7a07SDavid Sterba "empty_size=%Lu min_bytes=%Lu", __entry->bg_objectid, 12263f7de037SJosef Bacik __entry->flags, 12273f7de037SJosef Bacik __print_flags((unsigned long)__entry->flags, "|", 12283f7de037SJosef Bacik BTRFS_GROUP_FLAGS), __entry->start, 12293f7de037SJosef Bacik __entry->bytes, __entry->empty_size, __entry->min_bytes) 12303f7de037SJosef Bacik ); 12313f7de037SJosef Bacik 12323f7de037SJosef Bacik TRACE_EVENT(btrfs_failed_cluster_setup, 12333f7de037SJosef Bacik 12349a35b637SJeff Mahoney TP_PROTO(const struct btrfs_block_group_cache *block_group), 12353f7de037SJosef Bacik 12363f7de037SJosef Bacik TP_ARGS(block_group), 12373f7de037SJosef Bacik 1238bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 12393f7de037SJosef Bacik __field( u64, bg_objectid ) 12403f7de037SJosef Bacik ), 12413f7de037SJosef Bacik 1242bc074524SJeff Mahoney TP_fast_assign_btrfs(block_group->fs_info, 12433f7de037SJosef Bacik __entry->bg_objectid = block_group->key.objectid; 12443f7de037SJosef Bacik ), 12453f7de037SJosef Bacik 1246bc074524SJeff Mahoney TP_printk_btrfs("block_group=%Lu", __entry->bg_objectid) 12473f7de037SJosef Bacik ); 12483f7de037SJosef Bacik 12493f7de037SJosef Bacik TRACE_EVENT(btrfs_setup_cluster, 12503f7de037SJosef Bacik 12519a35b637SJeff Mahoney TP_PROTO(const struct btrfs_block_group_cache *block_group, 12529a35b637SJeff Mahoney const struct btrfs_free_cluster *cluster, 12539a35b637SJeff Mahoney u64 size, int bitmap), 12543f7de037SJosef Bacik 12553f7de037SJosef Bacik TP_ARGS(block_group, cluster, size, bitmap), 12563f7de037SJosef Bacik 1257bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 12583f7de037SJosef Bacik __field( u64, bg_objectid ) 12593f7de037SJosef Bacik __field( u64, flags ) 12603f7de037SJosef Bacik __field( u64, start ) 12613f7de037SJosef Bacik __field( u64, max_size ) 12623f7de037SJosef Bacik __field( u64, size ) 12633f7de037SJosef Bacik __field( int, bitmap ) 12643f7de037SJosef Bacik ), 12653f7de037SJosef Bacik 1266bc074524SJeff Mahoney TP_fast_assign_btrfs(block_group->fs_info, 12673f7de037SJosef Bacik __entry->bg_objectid = block_group->key.objectid; 12683f7de037SJosef Bacik __entry->flags = block_group->flags; 12693f7de037SJosef Bacik __entry->start = cluster->window_start; 12703f7de037SJosef Bacik __entry->max_size = cluster->max_size; 12713f7de037SJosef Bacik __entry->size = size; 12723f7de037SJosef Bacik __entry->bitmap = bitmap; 12733f7de037SJosef Bacik ), 12743f7de037SJosef Bacik 1275562a7a07SDavid Sterba TP_printk_btrfs("block_group=%Lu flags=%Lu(%s) window_start=%Lu " 1276562a7a07SDavid Sterba "size=%Lu max_size=%Lu bitmap=%d", 12773f7de037SJosef Bacik __entry->bg_objectid, 12783f7de037SJosef Bacik __entry->flags, 12793f7de037SJosef Bacik __print_flags((unsigned long)__entry->flags, "|", 12803f7de037SJosef Bacik BTRFS_GROUP_FLAGS), __entry->start, 12813f7de037SJosef Bacik __entry->size, __entry->max_size, __entry->bitmap) 12823f7de037SJosef Bacik ); 12833f7de037SJosef Bacik 1284143bede5SJeff Mahoney struct extent_state; 1285143bede5SJeff Mahoney TRACE_EVENT(alloc_extent_state, 1286143bede5SJeff Mahoney 12879a35b637SJeff Mahoney TP_PROTO(const struct extent_state *state, 12889a35b637SJeff Mahoney gfp_t mask, unsigned long IP), 1289143bede5SJeff Mahoney 1290143bede5SJeff Mahoney TP_ARGS(state, mask, IP), 1291143bede5SJeff Mahoney 1292143bede5SJeff Mahoney TP_STRUCT__entry( 12939a35b637SJeff Mahoney __field(const struct extent_state *, state) 1294143bede5SJeff Mahoney __field(gfp_t, mask) 1295143bede5SJeff Mahoney __field(unsigned long, ip) 1296143bede5SJeff Mahoney ), 1297143bede5SJeff Mahoney 1298143bede5SJeff Mahoney TP_fast_assign( 1299143bede5SJeff Mahoney __entry->state = state, 1300143bede5SJeff Mahoney __entry->mask = mask, 1301143bede5SJeff Mahoney __entry->ip = IP 1302143bede5SJeff Mahoney ), 1303143bede5SJeff Mahoney 1304562a7a07SDavid Sterba TP_printk("state=%p mask=%s caller=%pS", __entry->state, 13059a35b637SJeff Mahoney show_gfp_flags(__entry->mask), (const void *)__entry->ip) 1306143bede5SJeff Mahoney ); 1307143bede5SJeff Mahoney 1308143bede5SJeff Mahoney TRACE_EVENT(free_extent_state, 1309143bede5SJeff Mahoney 13109a35b637SJeff Mahoney TP_PROTO(const struct extent_state *state, unsigned long IP), 1311143bede5SJeff Mahoney 1312143bede5SJeff Mahoney TP_ARGS(state, IP), 1313143bede5SJeff Mahoney 1314143bede5SJeff Mahoney TP_STRUCT__entry( 13159a35b637SJeff Mahoney __field(const struct extent_state *, state) 1316143bede5SJeff Mahoney __field(unsigned long, ip) 1317143bede5SJeff Mahoney ), 1318143bede5SJeff Mahoney 1319143bede5SJeff Mahoney TP_fast_assign( 1320143bede5SJeff Mahoney __entry->state = state, 1321143bede5SJeff Mahoney __entry->ip = IP 1322143bede5SJeff Mahoney ), 1323143bede5SJeff Mahoney 1324562a7a07SDavid Sterba TP_printk("state=%p caller=%pS", __entry->state, 13259a35b637SJeff Mahoney (const void *)__entry->ip) 1326143bede5SJeff Mahoney ); 1327143bede5SJeff Mahoney 132852483bc2SQu Wenruo DECLARE_EVENT_CLASS(btrfs__work, 132952483bc2SQu Wenruo 13309a35b637SJeff Mahoney TP_PROTO(const struct btrfs_work *work), 133152483bc2SQu Wenruo 133252483bc2SQu Wenruo TP_ARGS(work), 133352483bc2SQu Wenruo 1334bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 13359a35b637SJeff Mahoney __field( const void *, work ) 13369a35b637SJeff Mahoney __field( const void *, wq ) 13379a35b637SJeff Mahoney __field( const void *, func ) 13389a35b637SJeff Mahoney __field( const void *, ordered_func ) 13399a35b637SJeff Mahoney __field( const void *, ordered_free ) 13409a35b637SJeff Mahoney __field( const void *, normal_work ) 134152483bc2SQu Wenruo ), 134252483bc2SQu Wenruo 1343bc074524SJeff Mahoney TP_fast_assign_btrfs(btrfs_work_owner(work), 134452483bc2SQu Wenruo __entry->work = work; 134552483bc2SQu Wenruo __entry->wq = work->wq; 134652483bc2SQu Wenruo __entry->func = work->func; 134752483bc2SQu Wenruo __entry->ordered_func = work->ordered_func; 134852483bc2SQu Wenruo __entry->ordered_free = work->ordered_free; 1349b38a6258SLiu Bo __entry->normal_work = &work->normal_work; 135052483bc2SQu Wenruo ), 135152483bc2SQu Wenruo 1352562a7a07SDavid Sterba TP_printk_btrfs("work=%p (normal_work=%p) wq=%p func=%pf ordered_func=%p " 1353b38a6258SLiu Bo "ordered_free=%p", 1354b38a6258SLiu Bo __entry->work, __entry->normal_work, __entry->wq, 1355b38a6258SLiu Bo __entry->func, __entry->ordered_func, __entry->ordered_free) 135652483bc2SQu Wenruo ); 135752483bc2SQu Wenruo 1358ac0c7cf8SDavid Sterba /* 1359ac0c7cf8SDavid Sterba * For situiations when the work is freed, we pass fs_info and a tag that that 1360ac0c7cf8SDavid Sterba * matches address of the work structure so it can be paired with the 1361ac0c7cf8SDavid Sterba * scheduling event. 1362ac0c7cf8SDavid Sterba */ 136352483bc2SQu Wenruo DECLARE_EVENT_CLASS(btrfs__work__done, 136452483bc2SQu Wenruo 13659a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, const void *wtag), 136652483bc2SQu Wenruo 1367ac0c7cf8SDavid Sterba TP_ARGS(fs_info, wtag), 136852483bc2SQu Wenruo 1369bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 13709a35b637SJeff Mahoney __field( const void *, wtag ) 137152483bc2SQu Wenruo ), 137252483bc2SQu Wenruo 1373ac0c7cf8SDavid Sterba TP_fast_assign_btrfs(fs_info, 1374ac0c7cf8SDavid Sterba __entry->wtag = wtag; 137552483bc2SQu Wenruo ), 137652483bc2SQu Wenruo 1377ac0c7cf8SDavid Sterba TP_printk_btrfs("work->%p", __entry->wtag) 137852483bc2SQu Wenruo ); 137952483bc2SQu Wenruo 138052483bc2SQu Wenruo DEFINE_EVENT(btrfs__work, btrfs_work_queued, 138152483bc2SQu Wenruo 13829a35b637SJeff Mahoney TP_PROTO(const struct btrfs_work *work), 138352483bc2SQu Wenruo 138452483bc2SQu Wenruo TP_ARGS(work) 138552483bc2SQu Wenruo ); 138652483bc2SQu Wenruo 138752483bc2SQu Wenruo DEFINE_EVENT(btrfs__work, btrfs_work_sched, 138852483bc2SQu Wenruo 13899a35b637SJeff Mahoney TP_PROTO(const struct btrfs_work *work), 139052483bc2SQu Wenruo 139152483bc2SQu Wenruo TP_ARGS(work) 139252483bc2SQu Wenruo ); 139352483bc2SQu Wenruo 139452483bc2SQu Wenruo DEFINE_EVENT(btrfs__work__done, btrfs_all_work_done, 139552483bc2SQu Wenruo 13969a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, const void *wtag), 139752483bc2SQu Wenruo 1398ac0c7cf8SDavid Sterba TP_ARGS(fs_info, wtag) 139952483bc2SQu Wenruo ); 140052483bc2SQu Wenruo 140152483bc2SQu Wenruo DEFINE_EVENT(btrfs__work, btrfs_ordered_sched, 140252483bc2SQu Wenruo 14039a35b637SJeff Mahoney TP_PROTO(const struct btrfs_work *work), 140452483bc2SQu Wenruo 140552483bc2SQu Wenruo TP_ARGS(work) 140652483bc2SQu Wenruo ); 140752483bc2SQu Wenruo 1408c3a46891SQu Wenruo DECLARE_EVENT_CLASS(btrfs__workqueue, 1409c3a46891SQu Wenruo 14109a35b637SJeff Mahoney TP_PROTO(const struct __btrfs_workqueue *wq, 14119a35b637SJeff Mahoney const char *name, int high), 1412c3a46891SQu Wenruo 1413c3a46891SQu Wenruo TP_ARGS(wq, name, high), 1414c3a46891SQu Wenruo 1415bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 14169a35b637SJeff Mahoney __field( const void *, wq ) 1417c3a46891SQu Wenruo __string( name, name ) 1418c3a46891SQu Wenruo __field( int , high ) 1419c3a46891SQu Wenruo ), 1420c3a46891SQu Wenruo 1421bc074524SJeff Mahoney TP_fast_assign_btrfs(btrfs_workqueue_owner(wq), 1422c3a46891SQu Wenruo __entry->wq = wq; 1423c3a46891SQu Wenruo __assign_str(name, name); 1424c3a46891SQu Wenruo __entry->high = high; 1425c3a46891SQu Wenruo ), 1426c3a46891SQu Wenruo 1427562a7a07SDavid Sterba TP_printk_btrfs("name=%s%s wq=%p", __get_str(name), 1428c3a46891SQu Wenruo __print_flags(__entry->high, "", 1429c3a46891SQu Wenruo {(WQ_HIGHPRI), "-high"}), 1430c3a46891SQu Wenruo __entry->wq) 1431c3a46891SQu Wenruo ); 1432c3a46891SQu Wenruo 1433c3a46891SQu Wenruo DEFINE_EVENT(btrfs__workqueue, btrfs_workqueue_alloc, 1434c3a46891SQu Wenruo 14359a35b637SJeff Mahoney TP_PROTO(const struct __btrfs_workqueue *wq, 14369a35b637SJeff Mahoney const char *name, int high), 1437c3a46891SQu Wenruo 1438c3a46891SQu Wenruo TP_ARGS(wq, name, high) 1439c3a46891SQu Wenruo ); 1440c3a46891SQu Wenruo 1441c3a46891SQu Wenruo DECLARE_EVENT_CLASS(btrfs__workqueue_done, 1442c3a46891SQu Wenruo 14439a35b637SJeff Mahoney TP_PROTO(const struct __btrfs_workqueue *wq), 1444c3a46891SQu Wenruo 1445c3a46891SQu Wenruo TP_ARGS(wq), 1446c3a46891SQu Wenruo 1447bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 14489a35b637SJeff Mahoney __field( const void *, wq ) 1449c3a46891SQu Wenruo ), 1450c3a46891SQu Wenruo 1451bc074524SJeff Mahoney TP_fast_assign_btrfs(btrfs_workqueue_owner(wq), 1452c3a46891SQu Wenruo __entry->wq = wq; 1453c3a46891SQu Wenruo ), 1454c3a46891SQu Wenruo 1455bc074524SJeff Mahoney TP_printk_btrfs("wq=%p", __entry->wq) 1456c3a46891SQu Wenruo ); 1457c3a46891SQu Wenruo 1458c3a46891SQu Wenruo DEFINE_EVENT(btrfs__workqueue_done, btrfs_workqueue_destroy, 1459c3a46891SQu Wenruo 14609a35b637SJeff Mahoney TP_PROTO(const struct __btrfs_workqueue *wq), 1461c3a46891SQu Wenruo 1462c3a46891SQu Wenruo TP_ARGS(wq) 1463c3a46891SQu Wenruo ); 146452483bc2SQu Wenruo 146581fb6f77SQu Wenruo #define BTRFS_QGROUP_OPERATIONS \ 146681fb6f77SQu Wenruo { QGROUP_RESERVE, "reserve" }, \ 146781fb6f77SQu Wenruo { QGROUP_RELEASE, "release" }, \ 146881fb6f77SQu Wenruo { QGROUP_FREE, "free" } 146981fb6f77SQu Wenruo 147081fb6f77SQu Wenruo DECLARE_EVENT_CLASS(btrfs__qgroup_rsv_data, 147181fb6f77SQu Wenruo 14729a35b637SJeff Mahoney TP_PROTO(const struct inode *inode, u64 start, u64 len, 14739a35b637SJeff Mahoney u64 reserved, int op), 147481fb6f77SQu Wenruo 147581fb6f77SQu Wenruo TP_ARGS(inode, start, len, reserved, op), 147681fb6f77SQu Wenruo 1477bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 147881fb6f77SQu Wenruo __field( u64, rootid ) 147981fb6f77SQu Wenruo __field( unsigned long, ino ) 148081fb6f77SQu Wenruo __field( u64, start ) 148181fb6f77SQu Wenruo __field( u64, len ) 148281fb6f77SQu Wenruo __field( u64, reserved ) 148381fb6f77SQu Wenruo __field( int, op ) 148481fb6f77SQu Wenruo ), 148581fb6f77SQu Wenruo 1486bc074524SJeff Mahoney TP_fast_assign_btrfs(btrfs_sb(inode->i_sb), 148781fb6f77SQu Wenruo __entry->rootid = BTRFS_I(inode)->root->objectid; 148881fb6f77SQu Wenruo __entry->ino = inode->i_ino; 148981fb6f77SQu Wenruo __entry->start = start; 149081fb6f77SQu Wenruo __entry->len = len; 149181fb6f77SQu Wenruo __entry->reserved = reserved; 149281fb6f77SQu Wenruo __entry->op = op; 149381fb6f77SQu Wenruo ), 149481fb6f77SQu Wenruo 1495562a7a07SDavid Sterba TP_printk_btrfs("root=%llu ino=%lu start=%llu len=%llu reserved=%llu op=%s", 149681fb6f77SQu Wenruo __entry->rootid, __entry->ino, __entry->start, __entry->len, 149781fb6f77SQu Wenruo __entry->reserved, 149881fb6f77SQu Wenruo __print_flags((unsigned long)__entry->op, "", 149981fb6f77SQu Wenruo BTRFS_QGROUP_OPERATIONS) 150081fb6f77SQu Wenruo ) 150181fb6f77SQu Wenruo ); 150281fb6f77SQu Wenruo 150381fb6f77SQu Wenruo DEFINE_EVENT(btrfs__qgroup_rsv_data, btrfs_qgroup_reserve_data, 150481fb6f77SQu Wenruo 15059a35b637SJeff Mahoney TP_PROTO(const struct inode *inode, u64 start, u64 len, 15069a35b637SJeff Mahoney u64 reserved, int op), 150781fb6f77SQu Wenruo 150881fb6f77SQu Wenruo TP_ARGS(inode, start, len, reserved, op) 150981fb6f77SQu Wenruo ); 151081fb6f77SQu Wenruo 151181fb6f77SQu Wenruo DEFINE_EVENT(btrfs__qgroup_rsv_data, btrfs_qgroup_release_data, 151281fb6f77SQu Wenruo 15139a35b637SJeff Mahoney TP_PROTO(const struct inode *inode, u64 start, u64 len, 15149a35b637SJeff Mahoney u64 reserved, int op), 151581fb6f77SQu Wenruo 151681fb6f77SQu Wenruo TP_ARGS(inode, start, len, reserved, op) 151781fb6f77SQu Wenruo ); 151881fb6f77SQu Wenruo 151981fb6f77SQu Wenruo DECLARE_EVENT_CLASS(btrfs__qgroup_delayed_ref, 152081fb6f77SQu Wenruo 15219a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, 15229a35b637SJeff Mahoney u64 ref_root, u64 reserved), 152381fb6f77SQu Wenruo 1524bc074524SJeff Mahoney TP_ARGS(fs_info, ref_root, reserved), 152581fb6f77SQu Wenruo 1526bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 152781fb6f77SQu Wenruo __field( u64, ref_root ) 152881fb6f77SQu Wenruo __field( u64, reserved ) 152981fb6f77SQu Wenruo ), 153081fb6f77SQu Wenruo 1531bc074524SJeff Mahoney TP_fast_assign_btrfs(fs_info, 153281fb6f77SQu Wenruo __entry->ref_root = ref_root; 153381fb6f77SQu Wenruo __entry->reserved = reserved; 153481fb6f77SQu Wenruo ), 153581fb6f77SQu Wenruo 1536562a7a07SDavid Sterba TP_printk_btrfs("root=%llu reserved=%llu op=free", 153781fb6f77SQu Wenruo __entry->ref_root, __entry->reserved) 153881fb6f77SQu Wenruo ); 153981fb6f77SQu Wenruo 154081fb6f77SQu Wenruo DEFINE_EVENT(btrfs__qgroup_delayed_ref, btrfs_qgroup_free_delayed_ref, 154181fb6f77SQu Wenruo 15429a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, 15439a35b637SJeff Mahoney u64 ref_root, u64 reserved), 154481fb6f77SQu Wenruo 1545bc074524SJeff Mahoney TP_ARGS(fs_info, ref_root, reserved) 154681fb6f77SQu Wenruo ); 15470f5dcf8dSMark Fasheh 15480f5dcf8dSMark Fasheh DECLARE_EVENT_CLASS(btrfs_qgroup_extent, 15499a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, 15509a35b637SJeff Mahoney const struct btrfs_qgroup_extent_record *rec), 15510f5dcf8dSMark Fasheh 1552bc074524SJeff Mahoney TP_ARGS(fs_info, rec), 15530f5dcf8dSMark Fasheh 1554bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 15550f5dcf8dSMark Fasheh __field( u64, bytenr ) 15560f5dcf8dSMark Fasheh __field( u64, num_bytes ) 15570f5dcf8dSMark Fasheh ), 15580f5dcf8dSMark Fasheh 1559bc074524SJeff Mahoney TP_fast_assign_btrfs(fs_info, 15600f5dcf8dSMark Fasheh __entry->bytenr = rec->bytenr, 15610f5dcf8dSMark Fasheh __entry->num_bytes = rec->num_bytes; 15620f5dcf8dSMark Fasheh ), 15630f5dcf8dSMark Fasheh 1564562a7a07SDavid Sterba TP_printk_btrfs("bytenr=%llu num_bytes=%llu", 15650f5dcf8dSMark Fasheh (unsigned long long)__entry->bytenr, 15660f5dcf8dSMark Fasheh (unsigned long long)__entry->num_bytes) 15670f5dcf8dSMark Fasheh ); 15680f5dcf8dSMark Fasheh 15690f5dcf8dSMark Fasheh DEFINE_EVENT(btrfs_qgroup_extent, btrfs_qgroup_account_extents, 15700f5dcf8dSMark Fasheh 15719a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, 15729a35b637SJeff Mahoney const struct btrfs_qgroup_extent_record *rec), 15730f5dcf8dSMark Fasheh 1574bc074524SJeff Mahoney TP_ARGS(fs_info, rec) 15750f5dcf8dSMark Fasheh ); 15760f5dcf8dSMark Fasheh 157750b3e040SQu Wenruo DEFINE_EVENT(btrfs_qgroup_extent, btrfs_qgroup_trace_extent, 15780f5dcf8dSMark Fasheh 15799a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, 15809a35b637SJeff Mahoney const struct btrfs_qgroup_extent_record *rec), 15810f5dcf8dSMark Fasheh 1582bc074524SJeff Mahoney TP_ARGS(fs_info, rec) 15830f5dcf8dSMark Fasheh ); 15840f5dcf8dSMark Fasheh 15850f5dcf8dSMark Fasheh TRACE_EVENT(btrfs_qgroup_account_extent, 15860f5dcf8dSMark Fasheh 15879a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, u64 bytenr, 1588bc074524SJeff Mahoney u64 num_bytes, u64 nr_old_roots, u64 nr_new_roots), 15890f5dcf8dSMark Fasheh 1590bc074524SJeff Mahoney TP_ARGS(fs_info, bytenr, num_bytes, nr_old_roots, nr_new_roots), 15910f5dcf8dSMark Fasheh 1592bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 15930f5dcf8dSMark Fasheh __field( u64, bytenr ) 15940f5dcf8dSMark Fasheh __field( u64, num_bytes ) 15950f5dcf8dSMark Fasheh __field( u64, nr_old_roots ) 15960f5dcf8dSMark Fasheh __field( u64, nr_new_roots ) 15970f5dcf8dSMark Fasheh ), 15980f5dcf8dSMark Fasheh 1599bc074524SJeff Mahoney TP_fast_assign_btrfs(fs_info, 16000f5dcf8dSMark Fasheh __entry->bytenr = bytenr; 16010f5dcf8dSMark Fasheh __entry->num_bytes = num_bytes; 16020f5dcf8dSMark Fasheh __entry->nr_old_roots = nr_old_roots; 16030f5dcf8dSMark Fasheh __entry->nr_new_roots = nr_new_roots; 16040f5dcf8dSMark Fasheh ), 16050f5dcf8dSMark Fasheh 1606562a7a07SDavid Sterba TP_printk_btrfs("bytenr=%llu num_bytes=%llu nr_old_roots=%llu " 16070f5dcf8dSMark Fasheh "nr_new_roots=%llu", 16080f5dcf8dSMark Fasheh __entry->bytenr, 16090f5dcf8dSMark Fasheh __entry->num_bytes, 16100f5dcf8dSMark Fasheh __entry->nr_old_roots, 16110f5dcf8dSMark Fasheh __entry->nr_new_roots) 16120f5dcf8dSMark Fasheh ); 16130f5dcf8dSMark Fasheh 16140f5dcf8dSMark Fasheh TRACE_EVENT(qgroup_update_counters, 16150f5dcf8dSMark Fasheh 16169a35b637SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, u64 qgid, 1617bc074524SJeff Mahoney u64 cur_old_count, u64 cur_new_count), 16180f5dcf8dSMark Fasheh 1619bc074524SJeff Mahoney TP_ARGS(fs_info, qgid, cur_old_count, cur_new_count), 16200f5dcf8dSMark Fasheh 1621bc074524SJeff Mahoney TP_STRUCT__entry_btrfs( 16220f5dcf8dSMark Fasheh __field( u64, qgid ) 16230f5dcf8dSMark Fasheh __field( u64, cur_old_count ) 16240f5dcf8dSMark Fasheh __field( u64, cur_new_count ) 16250f5dcf8dSMark Fasheh ), 16260f5dcf8dSMark Fasheh 1627bc074524SJeff Mahoney TP_fast_assign_btrfs(fs_info, 16280f5dcf8dSMark Fasheh __entry->qgid = qgid; 16290f5dcf8dSMark Fasheh __entry->cur_old_count = cur_old_count; 16300f5dcf8dSMark Fasheh __entry->cur_new_count = cur_new_count; 16310f5dcf8dSMark Fasheh ), 16320f5dcf8dSMark Fasheh 1633562a7a07SDavid Sterba TP_printk_btrfs("qgid=%llu cur_old_count=%llu cur_new_count=%llu", 16340f5dcf8dSMark Fasheh __entry->qgid, 16350f5dcf8dSMark Fasheh __entry->cur_old_count, 16360f5dcf8dSMark Fasheh __entry->cur_new_count) 16370f5dcf8dSMark Fasheh ); 16380f5dcf8dSMark Fasheh 16393159fe7bSQu Wenruo TRACE_EVENT(qgroup_update_reserve, 16403159fe7bSQu Wenruo 16413159fe7bSQu Wenruo TP_PROTO(struct btrfs_fs_info *fs_info, struct btrfs_qgroup *qgroup, 164264ee4e75SQu Wenruo s64 diff, int type), 16433159fe7bSQu Wenruo 164464ee4e75SQu Wenruo TP_ARGS(fs_info, qgroup, diff, type), 16453159fe7bSQu Wenruo 16463159fe7bSQu Wenruo TP_STRUCT__entry_btrfs( 16473159fe7bSQu Wenruo __field( u64, qgid ) 16483159fe7bSQu Wenruo __field( u64, cur_reserved ) 16493159fe7bSQu Wenruo __field( s64, diff ) 165064ee4e75SQu Wenruo __field( int, type ) 16513159fe7bSQu Wenruo ), 16523159fe7bSQu Wenruo 16533159fe7bSQu Wenruo TP_fast_assign_btrfs(fs_info, 16543159fe7bSQu Wenruo __entry->qgid = qgroup->qgroupid; 165564ee4e75SQu Wenruo __entry->cur_reserved = qgroup->rsv.values[type]; 16563159fe7bSQu Wenruo __entry->diff = diff; 16573159fe7bSQu Wenruo ), 16583159fe7bSQu Wenruo 165964ee4e75SQu Wenruo TP_printk_btrfs("qgid=%llu type=%s cur_reserved=%llu diff=%lld", 166064ee4e75SQu Wenruo __entry->qgid, show_qgroup_rsv_type(__entry->type), 166164ee4e75SQu Wenruo __entry->cur_reserved, __entry->diff) 16623159fe7bSQu Wenruo ); 16633159fe7bSQu Wenruo 16643159fe7bSQu Wenruo TRACE_EVENT(qgroup_meta_reserve, 16653159fe7bSQu Wenruo 16664ee0d883SQu Wenruo TP_PROTO(struct btrfs_root *root, s64 diff, int type), 16673159fe7bSQu Wenruo 16684ee0d883SQu Wenruo TP_ARGS(root, diff, type), 16693159fe7bSQu Wenruo 16703159fe7bSQu Wenruo TP_STRUCT__entry_btrfs( 16713159fe7bSQu Wenruo __field( u64, refroot ) 16723159fe7bSQu Wenruo __field( s64, diff ) 16734ee0d883SQu Wenruo __field( int, type ) 16743159fe7bSQu Wenruo ), 16753159fe7bSQu Wenruo 16763159fe7bSQu Wenruo TP_fast_assign_btrfs(root->fs_info, 16773159fe7bSQu Wenruo __entry->refroot = root->objectid; 16783159fe7bSQu Wenruo __entry->diff = diff; 16793159fe7bSQu Wenruo ), 16803159fe7bSQu Wenruo 16814ee0d883SQu Wenruo TP_printk_btrfs("refroot=%llu(%s) type=%s diff=%lld", 16824ee0d883SQu Wenruo show_root_type(__entry->refroot), 16834ee0d883SQu Wenruo show_qgroup_rsv_type(__entry->type), __entry->diff) 16844ee0d883SQu Wenruo ); 16854ee0d883SQu Wenruo 16864ee0d883SQu Wenruo TRACE_EVENT(qgroup_meta_convert, 16874ee0d883SQu Wenruo 16884ee0d883SQu Wenruo TP_PROTO(struct btrfs_root *root, s64 diff), 16894ee0d883SQu Wenruo 16904ee0d883SQu Wenruo TP_ARGS(root, diff), 16914ee0d883SQu Wenruo 16924ee0d883SQu Wenruo TP_STRUCT__entry_btrfs( 16934ee0d883SQu Wenruo __field( u64, refroot ) 16944ee0d883SQu Wenruo __field( s64, diff ) 16954ee0d883SQu Wenruo __field( int, type ) 16964ee0d883SQu Wenruo ), 16974ee0d883SQu Wenruo 16984ee0d883SQu Wenruo TP_fast_assign_btrfs(root->fs_info, 16994ee0d883SQu Wenruo __entry->refroot = root->objectid; 17004ee0d883SQu Wenruo __entry->diff = diff; 17014ee0d883SQu Wenruo ), 17024ee0d883SQu Wenruo 17034ee0d883SQu Wenruo TP_printk_btrfs("refroot=%llu(%s) type=%s->%s diff=%lld", 17044ee0d883SQu Wenruo show_root_type(__entry->refroot), 17054ee0d883SQu Wenruo show_qgroup_rsv_type(BTRFS_QGROUP_RSV_META_PREALLOC), 17064ee0d883SQu Wenruo show_qgroup_rsv_type(BTRFS_QGROUP_RSV_META_PERTRANS), 17074ee0d883SQu Wenruo __entry->diff) 17084ee0d883SQu Wenruo ); 17094ee0d883SQu Wenruo 17104ee0d883SQu Wenruo TRACE_EVENT(qgroup_meta_free_all_pertrans, 17114ee0d883SQu Wenruo 17124ee0d883SQu Wenruo TP_PROTO(struct btrfs_root *root), 17134ee0d883SQu Wenruo 17144ee0d883SQu Wenruo TP_ARGS(root), 17154ee0d883SQu Wenruo 17164ee0d883SQu Wenruo TP_STRUCT__entry_btrfs( 17174ee0d883SQu Wenruo __field( u64, refroot ) 17184ee0d883SQu Wenruo __field( s64, diff ) 17194ee0d883SQu Wenruo __field( int, type ) 17204ee0d883SQu Wenruo ), 17214ee0d883SQu Wenruo 17224ee0d883SQu Wenruo TP_fast_assign_btrfs(root->fs_info, 17234ee0d883SQu Wenruo __entry->refroot = root->objectid; 17244ee0d883SQu Wenruo spin_lock(&root->qgroup_meta_rsv_lock); 17254ee0d883SQu Wenruo __entry->diff = -(s64)root->qgroup_meta_rsv_pertrans; 17264ee0d883SQu Wenruo spin_unlock(&root->qgroup_meta_rsv_lock); 17274ee0d883SQu Wenruo __entry->type = BTRFS_QGROUP_RSV_META_PERTRANS; 17284ee0d883SQu Wenruo ), 17294ee0d883SQu Wenruo 17304ee0d883SQu Wenruo TP_printk_btrfs("refroot=%llu(%s) type=%s diff=%lld", 17314ee0d883SQu Wenruo show_root_type(__entry->refroot), 17324ee0d883SQu Wenruo show_qgroup_rsv_type(__entry->type), __entry->diff) 17333159fe7bSQu Wenruo ); 17343159fe7bSQu Wenruo 173500142756SJeff Mahoney DECLARE_EVENT_CLASS(btrfs__prelim_ref, 173600142756SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, 173700142756SJeff Mahoney const struct prelim_ref *oldref, 173800142756SJeff Mahoney const struct prelim_ref *newref, u64 tree_size), 173900142756SJeff Mahoney TP_ARGS(fs_info, newref, oldref, tree_size), 174000142756SJeff Mahoney 174100142756SJeff Mahoney TP_STRUCT__entry_btrfs( 174200142756SJeff Mahoney __field( u64, root_id ) 174300142756SJeff Mahoney __field( u64, objectid ) 174400142756SJeff Mahoney __field( u8, type ) 174500142756SJeff Mahoney __field( u64, offset ) 174600142756SJeff Mahoney __field( int, level ) 174700142756SJeff Mahoney __field( int, old_count ) 174800142756SJeff Mahoney __field( u64, parent ) 174900142756SJeff Mahoney __field( u64, bytenr ) 175000142756SJeff Mahoney __field( int, mod_count ) 175100142756SJeff Mahoney __field( u64, tree_size ) 175200142756SJeff Mahoney ), 175300142756SJeff Mahoney 175400142756SJeff Mahoney TP_fast_assign_btrfs(fs_info, 175500142756SJeff Mahoney __entry->root_id = oldref->root_id; 175600142756SJeff Mahoney __entry->objectid = oldref->key_for_search.objectid; 175700142756SJeff Mahoney __entry->type = oldref->key_for_search.type; 175800142756SJeff Mahoney __entry->offset = oldref->key_for_search.offset; 175900142756SJeff Mahoney __entry->level = oldref->level; 176000142756SJeff Mahoney __entry->old_count = oldref->count; 176100142756SJeff Mahoney __entry->parent = oldref->parent; 176200142756SJeff Mahoney __entry->bytenr = oldref->wanted_disk_byte; 176300142756SJeff Mahoney __entry->mod_count = newref ? newref->count : 0; 176400142756SJeff Mahoney __entry->tree_size = tree_size; 176500142756SJeff Mahoney ), 176600142756SJeff Mahoney 176700142756SJeff 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", 176800142756SJeff Mahoney (unsigned long long)__entry->root_id, 176900142756SJeff Mahoney (unsigned long long)__entry->objectid, __entry->type, 177000142756SJeff Mahoney (unsigned long long)__entry->offset, __entry->level, 177100142756SJeff Mahoney __entry->old_count, __entry->mod_count, 177200142756SJeff Mahoney __entry->old_count + __entry->mod_count, 177300142756SJeff Mahoney (unsigned long long)__entry->parent, 177400142756SJeff Mahoney (unsigned long long)__entry->bytenr, 177500142756SJeff Mahoney (unsigned long long)__entry->tree_size) 177600142756SJeff Mahoney ); 177700142756SJeff Mahoney 177800142756SJeff Mahoney DEFINE_EVENT(btrfs__prelim_ref, btrfs_prelim_ref_merge, 177900142756SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, 178000142756SJeff Mahoney const struct prelim_ref *oldref, 178100142756SJeff Mahoney const struct prelim_ref *newref, u64 tree_size), 178200142756SJeff Mahoney TP_ARGS(fs_info, oldref, newref, tree_size) 178300142756SJeff Mahoney ); 178400142756SJeff Mahoney 178500142756SJeff Mahoney DEFINE_EVENT(btrfs__prelim_ref, btrfs_prelim_ref_insert, 178600142756SJeff Mahoney TP_PROTO(const struct btrfs_fs_info *fs_info, 178700142756SJeff Mahoney const struct prelim_ref *oldref, 178800142756SJeff Mahoney const struct prelim_ref *newref, u64 tree_size), 178900142756SJeff Mahoney TP_ARGS(fs_info, oldref, newref, tree_size) 179000142756SJeff Mahoney ); 179100142756SJeff Mahoney 1792dd48d407SJosef Bacik TRACE_EVENT(btrfs_inode_mod_outstanding_extents, 1793dd48d407SJosef Bacik TP_PROTO(struct btrfs_root *root, u64 ino, int mod), 1794dd48d407SJosef Bacik 1795dd48d407SJosef Bacik TP_ARGS(root, ino, mod), 1796dd48d407SJosef Bacik 1797dd48d407SJosef Bacik TP_STRUCT__entry_btrfs( 1798dd48d407SJosef Bacik __field( u64, root_objectid ) 1799dd48d407SJosef Bacik __field( u64, ino ) 1800dd48d407SJosef Bacik __field( int, mod ) 1801dd48d407SJosef Bacik ), 1802dd48d407SJosef Bacik 1803dd48d407SJosef Bacik TP_fast_assign_btrfs(root->fs_info, 1804dd48d407SJosef Bacik __entry->root_objectid = root->objectid; 1805dd48d407SJosef Bacik __entry->ino = ino; 1806dd48d407SJosef Bacik __entry->mod = mod; 1807dd48d407SJosef Bacik ), 1808dd48d407SJosef Bacik 1809dd48d407SJosef Bacik TP_printk_btrfs("root=%llu(%s) ino=%llu mod=%d", 1810dd48d407SJosef Bacik show_root_type(__entry->root_objectid), 1811dd48d407SJosef Bacik (unsigned long long)__entry->ino, __entry->mod) 1812dd48d407SJosef Bacik ); 18131abe9b8aSliubo #endif /* _TRACE_BTRFS_H */ 18141abe9b8aSliubo 18151abe9b8aSliubo /* This part must be outside protection */ 18161abe9b8aSliubo #include <trace/define_trace.h> 1817