1a2a4a7e4SNamjae Jeon #undef TRACE_SYSTEM 2a2a4a7e4SNamjae Jeon #define TRACE_SYSTEM f2fs 3a2a4a7e4SNamjae Jeon 4a2a4a7e4SNamjae Jeon #if !defined(_TRACE_F2FS_H) || defined(TRACE_HEADER_MULTI_READ) 5a2a4a7e4SNamjae Jeon #define _TRACE_F2FS_H 6a2a4a7e4SNamjae Jeon 7a2a4a7e4SNamjae Jeon #include <linux/tracepoint.h> 8a2a4a7e4SNamjae Jeon 9a2a4a7e4SNamjae Jeon #define show_dev(entry) MAJOR(entry->dev), MINOR(entry->dev) 10a2a4a7e4SNamjae Jeon #define show_dev_ino(entry) show_dev(entry), (unsigned long)entry->ino 11848753aaSNamjae Jeon #define show_bio_type(type) \ 12848753aaSNamjae Jeon __print_symbolic(type, \ 13848753aaSNamjae Jeon { READ, "READ" }, \ 14848753aaSNamjae Jeon { READA, "READAHEAD" }, \ 15848753aaSNamjae Jeon { READ_SYNC, "READ_SYNC" }, \ 16848753aaSNamjae Jeon { WRITE, "WRITE" }, \ 17848753aaSNamjae Jeon { WRITE_SYNC, "WRITE_SYNC" }, \ 18848753aaSNamjae Jeon { WRITE_FLUSH, "WRITE_FLUSH" }, \ 19848753aaSNamjae Jeon { WRITE_FUA, "WRITE_FUA" }) 20a2a4a7e4SNamjae Jeon 218e46b3edSNamjae Jeon #define show_data_type(type) \ 228e46b3edSNamjae Jeon __print_symbolic(type, \ 238e46b3edSNamjae Jeon { CURSEG_HOT_DATA, "Hot DATA" }, \ 248e46b3edSNamjae Jeon { CURSEG_WARM_DATA, "Warm DATA" }, \ 258e46b3edSNamjae Jeon { CURSEG_COLD_DATA, "Cold DATA" }, \ 268e46b3edSNamjae Jeon { CURSEG_HOT_NODE, "Hot NODE" }, \ 278e46b3edSNamjae Jeon { CURSEG_WARM_NODE, "Warm NODE" }, \ 288e46b3edSNamjae Jeon { CURSEG_COLD_NODE, "Cold NODE" }, \ 298e46b3edSNamjae Jeon { NO_CHECK_TYPE, "No TYPE" }) 308e46b3edSNamjae Jeon 318e46b3edSNamjae Jeon #define show_gc_type(type) \ 328e46b3edSNamjae Jeon __print_symbolic(type, \ 338e46b3edSNamjae Jeon { FG_GC, "Foreground GC" }, \ 348e46b3edSNamjae Jeon { BG_GC, "Background GC" }) 358e46b3edSNamjae Jeon 368e46b3edSNamjae Jeon #define show_alloc_mode(type) \ 378e46b3edSNamjae Jeon __print_symbolic(type, \ 388e46b3edSNamjae Jeon { LFS, "LFS-mode" }, \ 398e46b3edSNamjae Jeon { SSR, "SSR-mode" }) 408e46b3edSNamjae Jeon 418e46b3edSNamjae Jeon #define show_victim_policy(type) \ 428e46b3edSNamjae Jeon __print_symbolic(type, \ 438e46b3edSNamjae Jeon { GC_GREEDY, "Greedy" }, \ 448e46b3edSNamjae Jeon { GC_CB, "Cost-Benefit" }) 458e46b3edSNamjae Jeon 468e46b3edSNamjae Jeon struct victim_sel_policy; 478e46b3edSNamjae Jeon 48a2a4a7e4SNamjae Jeon DECLARE_EVENT_CLASS(f2fs__inode, 49a2a4a7e4SNamjae Jeon 50a2a4a7e4SNamjae Jeon TP_PROTO(struct inode *inode), 51a2a4a7e4SNamjae Jeon 52a2a4a7e4SNamjae Jeon TP_ARGS(inode), 53a2a4a7e4SNamjae Jeon 54a2a4a7e4SNamjae Jeon TP_STRUCT__entry( 55a2a4a7e4SNamjae Jeon __field(dev_t, dev) 56a2a4a7e4SNamjae Jeon __field(ino_t, ino) 57a2a4a7e4SNamjae Jeon __field(ino_t, pino) 58a2a4a7e4SNamjae Jeon __field(umode_t, mode) 59a2a4a7e4SNamjae Jeon __field(loff_t, size) 60a2a4a7e4SNamjae Jeon __field(unsigned int, nlink) 61a2a4a7e4SNamjae Jeon __field(blkcnt_t, blocks) 62a2a4a7e4SNamjae Jeon __field(__u8, advise) 63a2a4a7e4SNamjae Jeon ), 64a2a4a7e4SNamjae Jeon 65a2a4a7e4SNamjae Jeon TP_fast_assign( 66a2a4a7e4SNamjae Jeon __entry->dev = inode->i_sb->s_dev; 67a2a4a7e4SNamjae Jeon __entry->ino = inode->i_ino; 68a2a4a7e4SNamjae Jeon __entry->pino = F2FS_I(inode)->i_pino; 69a2a4a7e4SNamjae Jeon __entry->mode = inode->i_mode; 70a2a4a7e4SNamjae Jeon __entry->nlink = inode->i_nlink; 71a2a4a7e4SNamjae Jeon __entry->size = inode->i_size; 72a2a4a7e4SNamjae Jeon __entry->blocks = inode->i_blocks; 73a2a4a7e4SNamjae Jeon __entry->advise = F2FS_I(inode)->i_advise; 74a2a4a7e4SNamjae Jeon ), 75a2a4a7e4SNamjae Jeon 76a2a4a7e4SNamjae Jeon TP_printk("dev = (%d,%d), ino = %lu, pino = %lu, i_mode = 0x%hx, " 77a2a4a7e4SNamjae Jeon "i_size = %lld, i_nlink = %u, i_blocks = %llu, i_advise = 0x%x", 78a2a4a7e4SNamjae Jeon show_dev_ino(__entry), 79a2a4a7e4SNamjae Jeon (unsigned long)__entry->pino, 80a2a4a7e4SNamjae Jeon __entry->mode, 81a2a4a7e4SNamjae Jeon __entry->size, 82a2a4a7e4SNamjae Jeon (unsigned int)__entry->nlink, 83a2a4a7e4SNamjae Jeon (unsigned long long)__entry->blocks, 84a2a4a7e4SNamjae Jeon (unsigned char)__entry->advise) 85a2a4a7e4SNamjae Jeon ); 86a2a4a7e4SNamjae Jeon 87a2a4a7e4SNamjae Jeon DECLARE_EVENT_CLASS(f2fs__inode_exit, 88a2a4a7e4SNamjae Jeon 89a2a4a7e4SNamjae Jeon TP_PROTO(struct inode *inode, int ret), 90a2a4a7e4SNamjae Jeon 91a2a4a7e4SNamjae Jeon TP_ARGS(inode, ret), 92a2a4a7e4SNamjae Jeon 93a2a4a7e4SNamjae Jeon TP_STRUCT__entry( 94a2a4a7e4SNamjae Jeon __field(dev_t, dev) 95a2a4a7e4SNamjae Jeon __field(ino_t, ino) 96a2a4a7e4SNamjae Jeon __field(int, ret) 97a2a4a7e4SNamjae Jeon ), 98a2a4a7e4SNamjae Jeon 99a2a4a7e4SNamjae Jeon TP_fast_assign( 100a2a4a7e4SNamjae Jeon __entry->dev = inode->i_sb->s_dev; 101a2a4a7e4SNamjae Jeon __entry->ino = inode->i_ino; 102a2a4a7e4SNamjae Jeon __entry->ret = ret; 103a2a4a7e4SNamjae Jeon ), 104a2a4a7e4SNamjae Jeon 105a2a4a7e4SNamjae Jeon TP_printk("dev = (%d,%d), ino = %lu, ret = %d", 106a2a4a7e4SNamjae Jeon show_dev_ino(__entry), 107a2a4a7e4SNamjae Jeon __entry->ret) 108a2a4a7e4SNamjae Jeon ); 109a2a4a7e4SNamjae Jeon 110a2a4a7e4SNamjae Jeon DEFINE_EVENT(f2fs__inode, f2fs_sync_file_enter, 111a2a4a7e4SNamjae Jeon 112a2a4a7e4SNamjae Jeon TP_PROTO(struct inode *inode), 113a2a4a7e4SNamjae Jeon 114a2a4a7e4SNamjae Jeon TP_ARGS(inode) 115a2a4a7e4SNamjae Jeon ); 116a2a4a7e4SNamjae Jeon 117a2a4a7e4SNamjae Jeon TRACE_EVENT(f2fs_sync_file_exit, 118a2a4a7e4SNamjae Jeon 119a2a4a7e4SNamjae Jeon TP_PROTO(struct inode *inode, bool need_cp, int datasync, int ret), 120a2a4a7e4SNamjae Jeon 121a2a4a7e4SNamjae Jeon TP_ARGS(inode, need_cp, datasync, ret), 122a2a4a7e4SNamjae Jeon 123a2a4a7e4SNamjae Jeon TP_STRUCT__entry( 124a2a4a7e4SNamjae Jeon __field(dev_t, dev) 125a2a4a7e4SNamjae Jeon __field(ino_t, ino) 126a2a4a7e4SNamjae Jeon __field(bool, need_cp) 127a2a4a7e4SNamjae Jeon __field(int, datasync) 128a2a4a7e4SNamjae Jeon __field(int, ret) 129a2a4a7e4SNamjae Jeon ), 130a2a4a7e4SNamjae Jeon 131a2a4a7e4SNamjae Jeon TP_fast_assign( 132a2a4a7e4SNamjae Jeon __entry->dev = inode->i_sb->s_dev; 133a2a4a7e4SNamjae Jeon __entry->ino = inode->i_ino; 134a2a4a7e4SNamjae Jeon __entry->need_cp = need_cp; 135a2a4a7e4SNamjae Jeon __entry->datasync = datasync; 136a2a4a7e4SNamjae Jeon __entry->ret = ret; 137a2a4a7e4SNamjae Jeon ), 138a2a4a7e4SNamjae Jeon 139a2a4a7e4SNamjae Jeon TP_printk("dev = (%d,%d), ino = %lu, checkpoint is %s, " 140a2a4a7e4SNamjae Jeon "datasync = %d, ret = %d", 141a2a4a7e4SNamjae Jeon show_dev_ino(__entry), 142a2a4a7e4SNamjae Jeon __entry->need_cp ? "needed" : "not needed", 143a2a4a7e4SNamjae Jeon __entry->datasync, 144a2a4a7e4SNamjae Jeon __entry->ret) 145a2a4a7e4SNamjae Jeon ); 146a2a4a7e4SNamjae Jeon 147a2a4a7e4SNamjae Jeon TRACE_EVENT(f2fs_sync_fs, 148a2a4a7e4SNamjae Jeon 149a2a4a7e4SNamjae Jeon TP_PROTO(struct super_block *sb, int wait), 150a2a4a7e4SNamjae Jeon 151a2a4a7e4SNamjae Jeon TP_ARGS(sb, wait), 152a2a4a7e4SNamjae Jeon 153a2a4a7e4SNamjae Jeon TP_STRUCT__entry( 154a2a4a7e4SNamjae Jeon __field(dev_t, dev) 155a2a4a7e4SNamjae Jeon __field(int, dirty) 156a2a4a7e4SNamjae Jeon __field(int, wait) 157a2a4a7e4SNamjae Jeon ), 158a2a4a7e4SNamjae Jeon 159a2a4a7e4SNamjae Jeon TP_fast_assign( 160a2a4a7e4SNamjae Jeon __entry->dev = sb->s_dev; 161a2a4a7e4SNamjae Jeon __entry->dirty = F2FS_SB(sb)->s_dirty; 162a2a4a7e4SNamjae Jeon __entry->wait = wait; 163a2a4a7e4SNamjae Jeon ), 164a2a4a7e4SNamjae Jeon 165a2a4a7e4SNamjae Jeon TP_printk("dev = (%d,%d), superblock is %s, wait = %d", 166a2a4a7e4SNamjae Jeon show_dev(__entry), 167a2a4a7e4SNamjae Jeon __entry->dirty ? "dirty" : "not dirty", 168a2a4a7e4SNamjae Jeon __entry->wait) 169a2a4a7e4SNamjae Jeon ); 170a2a4a7e4SNamjae Jeon 171a2a4a7e4SNamjae Jeon DEFINE_EVENT(f2fs__inode, f2fs_iget, 172a2a4a7e4SNamjae Jeon 173a2a4a7e4SNamjae Jeon TP_PROTO(struct inode *inode), 174a2a4a7e4SNamjae Jeon 175a2a4a7e4SNamjae Jeon TP_ARGS(inode) 176a2a4a7e4SNamjae Jeon ); 177a2a4a7e4SNamjae Jeon 178a2a4a7e4SNamjae Jeon DEFINE_EVENT(f2fs__inode_exit, f2fs_iget_exit, 179a2a4a7e4SNamjae Jeon 180a2a4a7e4SNamjae Jeon TP_PROTO(struct inode *inode, int ret), 181a2a4a7e4SNamjae Jeon 182a2a4a7e4SNamjae Jeon TP_ARGS(inode, ret) 183a2a4a7e4SNamjae Jeon ); 184a2a4a7e4SNamjae Jeon 185a2a4a7e4SNamjae Jeon DEFINE_EVENT(f2fs__inode, f2fs_evict_inode, 186a2a4a7e4SNamjae Jeon 187a2a4a7e4SNamjae Jeon TP_PROTO(struct inode *inode), 188a2a4a7e4SNamjae Jeon 189a2a4a7e4SNamjae Jeon TP_ARGS(inode) 190a2a4a7e4SNamjae Jeon ); 191a2a4a7e4SNamjae Jeon 192a2a4a7e4SNamjae Jeon TRACE_EVENT(f2fs_unlink_enter, 193a2a4a7e4SNamjae Jeon 194a2a4a7e4SNamjae Jeon TP_PROTO(struct inode *dir, struct dentry *dentry), 195a2a4a7e4SNamjae Jeon 196a2a4a7e4SNamjae Jeon TP_ARGS(dir, dentry), 197a2a4a7e4SNamjae Jeon 198a2a4a7e4SNamjae Jeon TP_STRUCT__entry( 199a2a4a7e4SNamjae Jeon __field(dev_t, dev) 200a2a4a7e4SNamjae Jeon __field(ino_t, ino) 201a2a4a7e4SNamjae Jeon __field(loff_t, size) 202a2a4a7e4SNamjae Jeon __field(blkcnt_t, blocks) 203a2a4a7e4SNamjae Jeon __field(const char *, name) 204a2a4a7e4SNamjae Jeon ), 205a2a4a7e4SNamjae Jeon 206a2a4a7e4SNamjae Jeon TP_fast_assign( 207a2a4a7e4SNamjae Jeon __entry->dev = dir->i_sb->s_dev; 208a2a4a7e4SNamjae Jeon __entry->ino = dir->i_ino; 209a2a4a7e4SNamjae Jeon __entry->size = dir->i_size; 210a2a4a7e4SNamjae Jeon __entry->blocks = dir->i_blocks; 211a2a4a7e4SNamjae Jeon __entry->name = dentry->d_name.name; 212a2a4a7e4SNamjae Jeon ), 213a2a4a7e4SNamjae Jeon 214a2a4a7e4SNamjae Jeon TP_printk("dev = (%d,%d), dir ino = %lu, i_size = %lld, " 215a2a4a7e4SNamjae Jeon "i_blocks = %llu, name = %s", 216a2a4a7e4SNamjae Jeon show_dev_ino(__entry), 217a2a4a7e4SNamjae Jeon __entry->size, 218a2a4a7e4SNamjae Jeon (unsigned long long)__entry->blocks, 219a2a4a7e4SNamjae Jeon __entry->name) 220a2a4a7e4SNamjae Jeon ); 221a2a4a7e4SNamjae Jeon 222a2a4a7e4SNamjae Jeon DEFINE_EVENT(f2fs__inode_exit, f2fs_unlink_exit, 223a2a4a7e4SNamjae Jeon 224a2a4a7e4SNamjae Jeon TP_PROTO(struct inode *inode, int ret), 225a2a4a7e4SNamjae Jeon 226a2a4a7e4SNamjae Jeon TP_ARGS(inode, ret) 227a2a4a7e4SNamjae Jeon ); 22851dd6249SNamjae Jeon 22951dd6249SNamjae Jeon DEFINE_EVENT(f2fs__inode, f2fs_truncate, 23051dd6249SNamjae Jeon 23151dd6249SNamjae Jeon TP_PROTO(struct inode *inode), 23251dd6249SNamjae Jeon 23351dd6249SNamjae Jeon TP_ARGS(inode) 23451dd6249SNamjae Jeon ); 23551dd6249SNamjae Jeon 23651dd6249SNamjae Jeon TRACE_EVENT(f2fs_truncate_data_blocks_range, 23751dd6249SNamjae Jeon 23851dd6249SNamjae Jeon TP_PROTO(struct inode *inode, nid_t nid, unsigned int ofs, int free), 23951dd6249SNamjae Jeon 24051dd6249SNamjae Jeon TP_ARGS(inode, nid, ofs, free), 24151dd6249SNamjae Jeon 24251dd6249SNamjae Jeon TP_STRUCT__entry( 24351dd6249SNamjae Jeon __field(dev_t, dev) 24451dd6249SNamjae Jeon __field(ino_t, ino) 24551dd6249SNamjae Jeon __field(nid_t, nid) 24651dd6249SNamjae Jeon __field(unsigned int, ofs) 24751dd6249SNamjae Jeon __field(int, free) 24851dd6249SNamjae Jeon ), 24951dd6249SNamjae Jeon 25051dd6249SNamjae Jeon TP_fast_assign( 25151dd6249SNamjae Jeon __entry->dev = inode->i_sb->s_dev; 25251dd6249SNamjae Jeon __entry->ino = inode->i_ino; 25351dd6249SNamjae Jeon __entry->nid = nid; 25451dd6249SNamjae Jeon __entry->ofs = ofs; 25551dd6249SNamjae Jeon __entry->free = free; 25651dd6249SNamjae Jeon ), 25751dd6249SNamjae Jeon 25851dd6249SNamjae Jeon TP_printk("dev = (%d,%d), ino = %lu, nid = %u, offset = %u, freed = %d", 25951dd6249SNamjae Jeon show_dev_ino(__entry), 26051dd6249SNamjae Jeon (unsigned int)__entry->nid, 26151dd6249SNamjae Jeon __entry->ofs, 26251dd6249SNamjae Jeon __entry->free) 26351dd6249SNamjae Jeon ); 26451dd6249SNamjae Jeon 26551dd6249SNamjae Jeon DECLARE_EVENT_CLASS(f2fs__truncate_op, 26651dd6249SNamjae Jeon 26751dd6249SNamjae Jeon TP_PROTO(struct inode *inode, u64 from), 26851dd6249SNamjae Jeon 26951dd6249SNamjae Jeon TP_ARGS(inode, from), 27051dd6249SNamjae Jeon 27151dd6249SNamjae Jeon TP_STRUCT__entry( 27251dd6249SNamjae Jeon __field(dev_t, dev) 27351dd6249SNamjae Jeon __field(ino_t, ino) 27451dd6249SNamjae Jeon __field(loff_t, size) 27551dd6249SNamjae Jeon __field(blkcnt_t, blocks) 27651dd6249SNamjae Jeon __field(u64, from) 27751dd6249SNamjae Jeon ), 27851dd6249SNamjae Jeon 27951dd6249SNamjae Jeon TP_fast_assign( 28051dd6249SNamjae Jeon __entry->dev = inode->i_sb->s_dev; 28151dd6249SNamjae Jeon __entry->ino = inode->i_ino; 28251dd6249SNamjae Jeon __entry->size = inode->i_size; 28351dd6249SNamjae Jeon __entry->blocks = inode->i_blocks; 28451dd6249SNamjae Jeon __entry->from = from; 28551dd6249SNamjae Jeon ), 28651dd6249SNamjae Jeon 28751dd6249SNamjae Jeon TP_printk("dev = (%d,%d), ino = %lu, i_size = %lld, i_blocks = %llu, " 28851dd6249SNamjae Jeon "start file offset = %llu", 28951dd6249SNamjae Jeon show_dev_ino(__entry), 29051dd6249SNamjae Jeon __entry->size, 29151dd6249SNamjae Jeon (unsigned long long)__entry->blocks, 29251dd6249SNamjae Jeon (unsigned long long)__entry->from) 29351dd6249SNamjae Jeon ); 29451dd6249SNamjae Jeon 29551dd6249SNamjae Jeon DEFINE_EVENT(f2fs__truncate_op, f2fs_truncate_blocks_enter, 29651dd6249SNamjae Jeon 29751dd6249SNamjae Jeon TP_PROTO(struct inode *inode, u64 from), 29851dd6249SNamjae Jeon 29951dd6249SNamjae Jeon TP_ARGS(inode, from) 30051dd6249SNamjae Jeon ); 30151dd6249SNamjae Jeon 30251dd6249SNamjae Jeon DEFINE_EVENT(f2fs__inode_exit, f2fs_truncate_blocks_exit, 30351dd6249SNamjae Jeon 30451dd6249SNamjae Jeon TP_PROTO(struct inode *inode, int ret), 30551dd6249SNamjae Jeon 30651dd6249SNamjae Jeon TP_ARGS(inode, ret) 30751dd6249SNamjae Jeon ); 30851dd6249SNamjae Jeon 30951dd6249SNamjae Jeon DEFINE_EVENT(f2fs__truncate_op, f2fs_truncate_inode_blocks_enter, 31051dd6249SNamjae Jeon 31151dd6249SNamjae Jeon TP_PROTO(struct inode *inode, u64 from), 31251dd6249SNamjae Jeon 31351dd6249SNamjae Jeon TP_ARGS(inode, from) 31451dd6249SNamjae Jeon ); 31551dd6249SNamjae Jeon 31651dd6249SNamjae Jeon DEFINE_EVENT(f2fs__inode_exit, f2fs_truncate_inode_blocks_exit, 31751dd6249SNamjae Jeon 31851dd6249SNamjae Jeon TP_PROTO(struct inode *inode, int ret), 31951dd6249SNamjae Jeon 32051dd6249SNamjae Jeon TP_ARGS(inode, ret) 32151dd6249SNamjae Jeon ); 32251dd6249SNamjae Jeon 32351dd6249SNamjae Jeon DECLARE_EVENT_CLASS(f2fs__truncate_node, 32451dd6249SNamjae Jeon 32551dd6249SNamjae Jeon TP_PROTO(struct inode *inode, nid_t nid, block_t blk_addr), 32651dd6249SNamjae Jeon 32751dd6249SNamjae Jeon TP_ARGS(inode, nid, blk_addr), 32851dd6249SNamjae Jeon 32951dd6249SNamjae Jeon TP_STRUCT__entry( 33051dd6249SNamjae Jeon __field(dev_t, dev) 33151dd6249SNamjae Jeon __field(ino_t, ino) 33251dd6249SNamjae Jeon __field(nid_t, nid) 33351dd6249SNamjae Jeon __field(block_t, blk_addr) 33451dd6249SNamjae Jeon ), 33551dd6249SNamjae Jeon 33651dd6249SNamjae Jeon TP_fast_assign( 33751dd6249SNamjae Jeon __entry->dev = inode->i_sb->s_dev; 33851dd6249SNamjae Jeon __entry->ino = inode->i_ino; 33951dd6249SNamjae Jeon __entry->nid = nid; 34051dd6249SNamjae Jeon __entry->blk_addr = blk_addr; 34151dd6249SNamjae Jeon ), 34251dd6249SNamjae Jeon 34351dd6249SNamjae Jeon TP_printk("dev = (%d,%d), ino = %lu, nid = %u, block_address = 0x%llx", 34451dd6249SNamjae Jeon show_dev_ino(__entry), 34551dd6249SNamjae Jeon (unsigned int)__entry->nid, 34651dd6249SNamjae Jeon (unsigned long long)__entry->blk_addr) 34751dd6249SNamjae Jeon ); 34851dd6249SNamjae Jeon 34951dd6249SNamjae Jeon DEFINE_EVENT(f2fs__truncate_node, f2fs_truncate_nodes_enter, 35051dd6249SNamjae Jeon 35151dd6249SNamjae Jeon TP_PROTO(struct inode *inode, nid_t nid, block_t blk_addr), 35251dd6249SNamjae Jeon 35351dd6249SNamjae Jeon TP_ARGS(inode, nid, blk_addr) 35451dd6249SNamjae Jeon ); 35551dd6249SNamjae Jeon 35651dd6249SNamjae Jeon DEFINE_EVENT(f2fs__inode_exit, f2fs_truncate_nodes_exit, 35751dd6249SNamjae Jeon 35851dd6249SNamjae Jeon TP_PROTO(struct inode *inode, int ret), 35951dd6249SNamjae Jeon 36051dd6249SNamjae Jeon TP_ARGS(inode, ret) 36151dd6249SNamjae Jeon ); 36251dd6249SNamjae Jeon 36351dd6249SNamjae Jeon DEFINE_EVENT(f2fs__truncate_node, f2fs_truncate_node, 36451dd6249SNamjae Jeon 36551dd6249SNamjae Jeon TP_PROTO(struct inode *inode, nid_t nid, block_t blk_addr), 36651dd6249SNamjae Jeon 36751dd6249SNamjae Jeon TP_ARGS(inode, nid, blk_addr) 36851dd6249SNamjae Jeon ); 36951dd6249SNamjae Jeon 37051dd6249SNamjae Jeon TRACE_EVENT(f2fs_truncate_partial_nodes, 37151dd6249SNamjae Jeon 37251dd6249SNamjae Jeon TP_PROTO(struct inode *inode, nid_t nid[], int depth, int err), 37351dd6249SNamjae Jeon 37451dd6249SNamjae Jeon TP_ARGS(inode, nid, depth, err), 37551dd6249SNamjae Jeon 37651dd6249SNamjae Jeon TP_STRUCT__entry( 37751dd6249SNamjae Jeon __field(dev_t, dev) 37851dd6249SNamjae Jeon __field(ino_t, ino) 37951dd6249SNamjae Jeon __field(nid_t, nid[3]) 38051dd6249SNamjae Jeon __field(int, depth) 38151dd6249SNamjae Jeon __field(int, err) 38251dd6249SNamjae Jeon ), 38351dd6249SNamjae Jeon 38451dd6249SNamjae Jeon TP_fast_assign( 38551dd6249SNamjae Jeon __entry->dev = inode->i_sb->s_dev; 38651dd6249SNamjae Jeon __entry->ino = inode->i_ino; 38751dd6249SNamjae Jeon __entry->nid[0] = nid[0]; 38851dd6249SNamjae Jeon __entry->nid[1] = nid[1]; 38951dd6249SNamjae Jeon __entry->nid[2] = nid[2]; 39051dd6249SNamjae Jeon __entry->depth = depth; 39151dd6249SNamjae Jeon __entry->err = err; 39251dd6249SNamjae Jeon ), 39351dd6249SNamjae Jeon 39451dd6249SNamjae Jeon TP_printk("dev = (%d,%d), ino = %lu, " 39551dd6249SNamjae Jeon "nid[0] = %u, nid[1] = %u, nid[2] = %u, depth = %d, err = %d", 39651dd6249SNamjae Jeon show_dev_ino(__entry), 39751dd6249SNamjae Jeon (unsigned int)__entry->nid[0], 39851dd6249SNamjae Jeon (unsigned int)__entry->nid[1], 39951dd6249SNamjae Jeon (unsigned int)__entry->nid[2], 40051dd6249SNamjae Jeon __entry->depth, 40151dd6249SNamjae Jeon __entry->err) 40251dd6249SNamjae Jeon ); 40351dd6249SNamjae Jeon 404848753aaSNamjae Jeon TRACE_EVENT_CONDITION(f2fs_readpage, 405848753aaSNamjae Jeon 406848753aaSNamjae Jeon TP_PROTO(struct page *page, sector_t blkaddr, int type), 407848753aaSNamjae Jeon 408848753aaSNamjae Jeon TP_ARGS(page, blkaddr, type), 409848753aaSNamjae Jeon 410848753aaSNamjae Jeon TP_CONDITION(page->mapping), 411848753aaSNamjae Jeon 412848753aaSNamjae Jeon TP_STRUCT__entry( 413848753aaSNamjae Jeon __field(dev_t, dev) 414848753aaSNamjae Jeon __field(ino_t, ino) 415848753aaSNamjae Jeon __field(pgoff_t, index) 416848753aaSNamjae Jeon __field(sector_t, blkaddr) 417848753aaSNamjae Jeon __field(int, type) 418848753aaSNamjae Jeon ), 419848753aaSNamjae Jeon 420848753aaSNamjae Jeon TP_fast_assign( 421848753aaSNamjae Jeon __entry->dev = page->mapping->host->i_sb->s_dev; 422848753aaSNamjae Jeon __entry->ino = page->mapping->host->i_ino; 423848753aaSNamjae Jeon __entry->index = page->index; 424848753aaSNamjae Jeon __entry->blkaddr = blkaddr; 425848753aaSNamjae Jeon __entry->type = type; 426848753aaSNamjae Jeon ), 427848753aaSNamjae Jeon 428848753aaSNamjae Jeon TP_printk("dev = (%d,%d), ino = %lu, page_index = 0x%lx, " 429848753aaSNamjae Jeon "blkaddr = 0x%llx, bio_type = %s", 430848753aaSNamjae Jeon show_dev_ino(__entry), 431848753aaSNamjae Jeon (unsigned long)__entry->index, 432848753aaSNamjae Jeon (unsigned long long)__entry->blkaddr, 433848753aaSNamjae Jeon show_bio_type(__entry->type)) 434848753aaSNamjae Jeon ); 435848753aaSNamjae Jeon 436848753aaSNamjae Jeon TRACE_EVENT(f2fs_get_data_block, 437848753aaSNamjae Jeon TP_PROTO(struct inode *inode, sector_t iblock, 438848753aaSNamjae Jeon struct buffer_head *bh, int ret), 439848753aaSNamjae Jeon 440848753aaSNamjae Jeon TP_ARGS(inode, iblock, bh, ret), 441848753aaSNamjae Jeon 442848753aaSNamjae Jeon TP_STRUCT__entry( 443848753aaSNamjae Jeon __field(dev_t, dev) 444848753aaSNamjae Jeon __field(ino_t, ino) 445848753aaSNamjae Jeon __field(sector_t, iblock) 446848753aaSNamjae Jeon __field(sector_t, bh_start) 447848753aaSNamjae Jeon __field(size_t, bh_size) 448848753aaSNamjae Jeon __field(int, ret) 449848753aaSNamjae Jeon ), 450848753aaSNamjae Jeon 451848753aaSNamjae Jeon TP_fast_assign( 452848753aaSNamjae Jeon __entry->dev = inode->i_sb->s_dev; 453848753aaSNamjae Jeon __entry->ino = inode->i_ino; 454848753aaSNamjae Jeon __entry->iblock = iblock; 455848753aaSNamjae Jeon __entry->bh_start = bh->b_blocknr; 456848753aaSNamjae Jeon __entry->bh_size = bh->b_size; 457848753aaSNamjae Jeon __entry->ret = ret; 458848753aaSNamjae Jeon ), 459848753aaSNamjae Jeon 460848753aaSNamjae Jeon TP_printk("dev = (%d,%d), ino = %lu, file offset = %llu, " 461848753aaSNamjae Jeon "start blkaddr = 0x%llx, len = 0x%llx bytes, err = %d", 462848753aaSNamjae Jeon show_dev_ino(__entry), 463848753aaSNamjae Jeon (unsigned long long)__entry->iblock, 464848753aaSNamjae Jeon (unsigned long long)__entry->bh_start, 465848753aaSNamjae Jeon (unsigned long long)__entry->bh_size, 466848753aaSNamjae Jeon __entry->ret) 467848753aaSNamjae Jeon ); 468848753aaSNamjae Jeon 4698e46b3edSNamjae Jeon TRACE_EVENT(f2fs_get_victim, 4708e46b3edSNamjae Jeon 4718e46b3edSNamjae Jeon TP_PROTO(struct super_block *sb, int type, int gc_type, 4728e46b3edSNamjae Jeon struct victim_sel_policy *p, unsigned int pre_victim, 4738e46b3edSNamjae Jeon unsigned int prefree, unsigned int free), 4748e46b3edSNamjae Jeon 4758e46b3edSNamjae Jeon TP_ARGS(sb, type, gc_type, p, pre_victim, prefree, free), 4768e46b3edSNamjae Jeon 4778e46b3edSNamjae Jeon TP_STRUCT__entry( 4788e46b3edSNamjae Jeon __field(dev_t, dev) 4798e46b3edSNamjae Jeon __field(int, type) 4808e46b3edSNamjae Jeon __field(int, gc_type) 4818e46b3edSNamjae Jeon __field(int, alloc_mode) 4828e46b3edSNamjae Jeon __field(int, gc_mode) 4838e46b3edSNamjae Jeon __field(unsigned int, victim) 4848e46b3edSNamjae Jeon __field(unsigned int, ofs_unit) 4858e46b3edSNamjae Jeon __field(unsigned int, pre_victim) 4868e46b3edSNamjae Jeon __field(unsigned int, prefree) 4878e46b3edSNamjae Jeon __field(unsigned int, free) 4888e46b3edSNamjae Jeon ), 4898e46b3edSNamjae Jeon 4908e46b3edSNamjae Jeon TP_fast_assign( 4918e46b3edSNamjae Jeon __entry->dev = sb->s_dev; 4928e46b3edSNamjae Jeon __entry->type = type; 4938e46b3edSNamjae Jeon __entry->gc_type = gc_type; 4948e46b3edSNamjae Jeon __entry->alloc_mode = p->alloc_mode; 4958e46b3edSNamjae Jeon __entry->gc_mode = p->gc_mode; 4968e46b3edSNamjae Jeon __entry->victim = p->min_segno; 4978e46b3edSNamjae Jeon __entry->ofs_unit = p->ofs_unit; 4988e46b3edSNamjae Jeon __entry->pre_victim = pre_victim; 4998e46b3edSNamjae Jeon __entry->prefree = prefree; 5008e46b3edSNamjae Jeon __entry->free = free; 5018e46b3edSNamjae Jeon ), 5028e46b3edSNamjae Jeon 5038e46b3edSNamjae Jeon TP_printk("dev = (%d,%d), type = %s, policy = (%s, %s, %s), victim = %u " 5048e46b3edSNamjae Jeon "ofs_unit = %u, pre_victim_secno = %d, prefree = %u, free = %u", 5058e46b3edSNamjae Jeon show_dev(__entry), 5068e46b3edSNamjae Jeon show_data_type(__entry->type), 5078e46b3edSNamjae Jeon show_gc_type(__entry->gc_type), 5088e46b3edSNamjae Jeon show_alloc_mode(__entry->alloc_mode), 5098e46b3edSNamjae Jeon show_victim_policy(__entry->gc_mode), 5108e46b3edSNamjae Jeon __entry->victim, 5118e46b3edSNamjae Jeon __entry->ofs_unit, 5128e46b3edSNamjae Jeon (int)__entry->pre_victim, 5138e46b3edSNamjae Jeon __entry->prefree, 5148e46b3edSNamjae Jeon __entry->free) 5158e46b3edSNamjae Jeon ); 5168e46b3edSNamjae Jeon 517c01e2853SNamjae Jeon TRACE_EVENT(f2fs_fallocate, 518c01e2853SNamjae Jeon 519c01e2853SNamjae Jeon TP_PROTO(struct inode *inode, int mode, 520c01e2853SNamjae Jeon loff_t offset, loff_t len, int ret), 521c01e2853SNamjae Jeon 522c01e2853SNamjae Jeon TP_ARGS(inode, mode, offset, len, ret), 523c01e2853SNamjae Jeon 524c01e2853SNamjae Jeon TP_STRUCT__entry( 525c01e2853SNamjae Jeon __field(dev_t, dev) 526c01e2853SNamjae Jeon __field(ino_t, ino) 527c01e2853SNamjae Jeon __field(int, mode) 528c01e2853SNamjae Jeon __field(loff_t, offset) 529c01e2853SNamjae Jeon __field(loff_t, len) 530c01e2853SNamjae Jeon __field(loff_t, size) 531c01e2853SNamjae Jeon __field(blkcnt_t, blocks) 532c01e2853SNamjae Jeon __field(int, ret) 533c01e2853SNamjae Jeon ), 534c01e2853SNamjae Jeon 535c01e2853SNamjae Jeon TP_fast_assign( 536c01e2853SNamjae Jeon __entry->dev = inode->i_sb->s_dev; 537c01e2853SNamjae Jeon __entry->ino = inode->i_ino; 538c01e2853SNamjae Jeon __entry->mode = mode; 539c01e2853SNamjae Jeon __entry->offset = offset; 540c01e2853SNamjae Jeon __entry->len = len; 541c01e2853SNamjae Jeon __entry->size = inode->i_size; 542c01e2853SNamjae Jeon __entry->blocks = inode->i_blocks; 543c01e2853SNamjae Jeon __entry->ret = ret; 544c01e2853SNamjae Jeon ), 545c01e2853SNamjae Jeon 546c01e2853SNamjae Jeon TP_printk("dev = (%d,%d), ino = %lu, mode = %x, offset = %lld, " 547c01e2853SNamjae Jeon "len = %lld, i_size = %lld, i_blocks = %llu, ret = %d", 548c01e2853SNamjae Jeon show_dev_ino(__entry), 549c01e2853SNamjae Jeon __entry->mode, 550c01e2853SNamjae Jeon (unsigned long long)__entry->offset, 551c01e2853SNamjae Jeon (unsigned long long)__entry->len, 552c01e2853SNamjae Jeon (unsigned long long)__entry->size, 553c01e2853SNamjae Jeon (unsigned long long)__entry->blocks, 554c01e2853SNamjae Jeon __entry->ret) 555c01e2853SNamjae Jeon ); 556c01e2853SNamjae Jeon 557c01e2853SNamjae Jeon TRACE_EVENT(f2fs_reserve_new_block, 558c01e2853SNamjae Jeon 559c01e2853SNamjae Jeon TP_PROTO(struct inode *inode, nid_t nid, unsigned int ofs_in_node), 560c01e2853SNamjae Jeon 561c01e2853SNamjae Jeon TP_ARGS(inode, nid, ofs_in_node), 562c01e2853SNamjae Jeon 563c01e2853SNamjae Jeon TP_STRUCT__entry( 564c01e2853SNamjae Jeon __field(dev_t, dev) 565c01e2853SNamjae Jeon __field(nid_t, nid) 566c01e2853SNamjae Jeon __field(unsigned int, ofs_in_node) 567c01e2853SNamjae Jeon ), 568c01e2853SNamjae Jeon 569c01e2853SNamjae Jeon TP_fast_assign( 570c01e2853SNamjae Jeon __entry->dev = inode->i_sb->s_dev; 571c01e2853SNamjae Jeon __entry->nid = nid; 572c01e2853SNamjae Jeon __entry->ofs_in_node = ofs_in_node; 573c01e2853SNamjae Jeon ), 574c01e2853SNamjae Jeon 575c01e2853SNamjae Jeon TP_printk("dev = (%d,%d), nid = %u, ofs_in_node = %u", 576c01e2853SNamjae Jeon show_dev(__entry), 577c01e2853SNamjae Jeon (unsigned int)__entry->nid, 578c01e2853SNamjae Jeon __entry->ofs_in_node) 579c01e2853SNamjae Jeon ); 580c01e2853SNamjae Jeon 581a2a4a7e4SNamjae Jeon #endif /* _TRACE_F2FS_H */ 582a2a4a7e4SNamjae Jeon 583a2a4a7e4SNamjae Jeon /* This part must be outside protection */ 584a2a4a7e4SNamjae Jeon #include <trace/define_trace.h> 585