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 116ec178daSNamjae Jeon 126ec178daSNamjae Jeon #define show_block_type(type) \ 136ec178daSNamjae Jeon __print_symbolic(type, \ 146ec178daSNamjae Jeon { NODE, "NODE" }, \ 156ec178daSNamjae Jeon { DATA, "DATA" }, \ 166ec178daSNamjae Jeon { META, "META" }, \ 176ec178daSNamjae Jeon { META_FLUSH, "META_FLUSH" }) 186ec178daSNamjae Jeon 19a709f4a2SJaegeuk Kim #define F2FS_BIO_MASK(t) (t & (READA | WRITE_FLUSH_FUA)) 20a709f4a2SJaegeuk Kim #define F2FS_BIO_EXTRA_MASK(t) (t & (REQ_META | REQ_PRIO)) 21a709f4a2SJaegeuk Kim 22a709f4a2SJaegeuk Kim #define show_bio_type(type) show_bio_base(type), show_bio_extra(type) 23a709f4a2SJaegeuk Kim 24a709f4a2SJaegeuk Kim #define show_bio_base(type) \ 25a709f4a2SJaegeuk Kim __print_symbolic(F2FS_BIO_MASK(type), \ 26848753aaSNamjae Jeon { READ, "READ" }, \ 27848753aaSNamjae Jeon { READA, "READAHEAD" }, \ 28848753aaSNamjae Jeon { READ_SYNC, "READ_SYNC" }, \ 29848753aaSNamjae Jeon { WRITE, "WRITE" }, \ 30848753aaSNamjae Jeon { WRITE_SYNC, "WRITE_SYNC" }, \ 31848753aaSNamjae Jeon { WRITE_FLUSH, "WRITE_FLUSH" }, \ 32d4d288bcSChao Yu { WRITE_FUA, "WRITE_FUA" }, \ 33d4d288bcSChao Yu { WRITE_FLUSH_FUA, "WRITE_FLUSH_FUA" }) 34a2a4a7e4SNamjae Jeon 35a709f4a2SJaegeuk Kim #define show_bio_extra(type) \ 36a709f4a2SJaegeuk Kim __print_symbolic(F2FS_BIO_EXTRA_MASK(type), \ 37a709f4a2SJaegeuk Kim { REQ_META, "(M)" }, \ 38a709f4a2SJaegeuk Kim { REQ_PRIO, "(P)" }, \ 39a709f4a2SJaegeuk Kim { REQ_META | REQ_PRIO, "(MP)" }, \ 40a709f4a2SJaegeuk Kim { 0, " \b" }) 41a709f4a2SJaegeuk Kim 428e46b3edSNamjae Jeon #define show_data_type(type) \ 438e46b3edSNamjae Jeon __print_symbolic(type, \ 448e46b3edSNamjae Jeon { CURSEG_HOT_DATA, "Hot DATA" }, \ 458e46b3edSNamjae Jeon { CURSEG_WARM_DATA, "Warm DATA" }, \ 468e46b3edSNamjae Jeon { CURSEG_COLD_DATA, "Cold DATA" }, \ 478e46b3edSNamjae Jeon { CURSEG_HOT_NODE, "Hot NODE" }, \ 488e46b3edSNamjae Jeon { CURSEG_WARM_NODE, "Warm NODE" }, \ 498e46b3edSNamjae Jeon { CURSEG_COLD_NODE, "Cold NODE" }, \ 508e46b3edSNamjae Jeon { NO_CHECK_TYPE, "No TYPE" }) 518e46b3edSNamjae Jeon 5226c6b887SJaegeuk Kim #define show_file_type(type) \ 5326c6b887SJaegeuk Kim __print_symbolic(type, \ 5426c6b887SJaegeuk Kim { 0, "FILE" }, \ 5526c6b887SJaegeuk Kim { 1, "DIR" }) 5626c6b887SJaegeuk Kim 578e46b3edSNamjae Jeon #define show_gc_type(type) \ 588e46b3edSNamjae Jeon __print_symbolic(type, \ 598e46b3edSNamjae Jeon { FG_GC, "Foreground GC" }, \ 608e46b3edSNamjae Jeon { BG_GC, "Background GC" }) 618e46b3edSNamjae Jeon 628e46b3edSNamjae Jeon #define show_alloc_mode(type) \ 638e46b3edSNamjae Jeon __print_symbolic(type, \ 648e46b3edSNamjae Jeon { LFS, "LFS-mode" }, \ 658e46b3edSNamjae Jeon { SSR, "SSR-mode" }) 668e46b3edSNamjae Jeon 678e46b3edSNamjae Jeon #define show_victim_policy(type) \ 688e46b3edSNamjae Jeon __print_symbolic(type, \ 698e46b3edSNamjae Jeon { GC_GREEDY, "Greedy" }, \ 708e46b3edSNamjae Jeon { GC_CB, "Cost-Benefit" }) 718e46b3edSNamjae Jeon 7275ab4cb8SJaegeuk Kim #define show_cpreason(type) \ 7375ab4cb8SJaegeuk Kim __print_symbolic(type, \ 7475ab4cb8SJaegeuk Kim { CP_UMOUNT, "Umount" }, \ 7575ab4cb8SJaegeuk Kim { CP_SYNC, "Sync" }) 7675ab4cb8SJaegeuk Kim 778e46b3edSNamjae Jeon struct victim_sel_policy; 788e46b3edSNamjae Jeon 79a2a4a7e4SNamjae Jeon DECLARE_EVENT_CLASS(f2fs__inode, 80a2a4a7e4SNamjae Jeon 81a2a4a7e4SNamjae Jeon TP_PROTO(struct inode *inode), 82a2a4a7e4SNamjae Jeon 83a2a4a7e4SNamjae Jeon TP_ARGS(inode), 84a2a4a7e4SNamjae Jeon 85a2a4a7e4SNamjae Jeon TP_STRUCT__entry( 86a2a4a7e4SNamjae Jeon __field(dev_t, dev) 87a2a4a7e4SNamjae Jeon __field(ino_t, ino) 88a2a4a7e4SNamjae Jeon __field(ino_t, pino) 89a2a4a7e4SNamjae Jeon __field(umode_t, mode) 90a2a4a7e4SNamjae Jeon __field(loff_t, size) 91a2a4a7e4SNamjae Jeon __field(unsigned int, nlink) 92a2a4a7e4SNamjae Jeon __field(blkcnt_t, blocks) 93a2a4a7e4SNamjae Jeon __field(__u8, advise) 94a2a4a7e4SNamjae Jeon ), 95a2a4a7e4SNamjae Jeon 96a2a4a7e4SNamjae Jeon TP_fast_assign( 97a2a4a7e4SNamjae Jeon __entry->dev = inode->i_sb->s_dev; 98a2a4a7e4SNamjae Jeon __entry->ino = inode->i_ino; 99a2a4a7e4SNamjae Jeon __entry->pino = F2FS_I(inode)->i_pino; 100a2a4a7e4SNamjae Jeon __entry->mode = inode->i_mode; 101a2a4a7e4SNamjae Jeon __entry->nlink = inode->i_nlink; 102a2a4a7e4SNamjae Jeon __entry->size = inode->i_size; 103a2a4a7e4SNamjae Jeon __entry->blocks = inode->i_blocks; 104a2a4a7e4SNamjae Jeon __entry->advise = F2FS_I(inode)->i_advise; 105a2a4a7e4SNamjae Jeon ), 106a2a4a7e4SNamjae Jeon 107a2a4a7e4SNamjae Jeon TP_printk("dev = (%d,%d), ino = %lu, pino = %lu, i_mode = 0x%hx, " 108a2a4a7e4SNamjae Jeon "i_size = %lld, i_nlink = %u, i_blocks = %llu, i_advise = 0x%x", 109a2a4a7e4SNamjae Jeon show_dev_ino(__entry), 110a2a4a7e4SNamjae Jeon (unsigned long)__entry->pino, 111a2a4a7e4SNamjae Jeon __entry->mode, 112a2a4a7e4SNamjae Jeon __entry->size, 113a2a4a7e4SNamjae Jeon (unsigned int)__entry->nlink, 114a2a4a7e4SNamjae Jeon (unsigned long long)__entry->blocks, 115a2a4a7e4SNamjae Jeon (unsigned char)__entry->advise) 116a2a4a7e4SNamjae Jeon ); 117a2a4a7e4SNamjae Jeon 118a2a4a7e4SNamjae Jeon DECLARE_EVENT_CLASS(f2fs__inode_exit, 119a2a4a7e4SNamjae Jeon 120a2a4a7e4SNamjae Jeon TP_PROTO(struct inode *inode, int ret), 121a2a4a7e4SNamjae Jeon 122a2a4a7e4SNamjae Jeon TP_ARGS(inode, ret), 123a2a4a7e4SNamjae Jeon 124a2a4a7e4SNamjae Jeon TP_STRUCT__entry( 125a2a4a7e4SNamjae Jeon __field(dev_t, dev) 126a2a4a7e4SNamjae Jeon __field(ino_t, ino) 127a2a4a7e4SNamjae Jeon __field(int, ret) 128a2a4a7e4SNamjae Jeon ), 129a2a4a7e4SNamjae Jeon 130a2a4a7e4SNamjae Jeon TP_fast_assign( 131a2a4a7e4SNamjae Jeon __entry->dev = inode->i_sb->s_dev; 132a2a4a7e4SNamjae Jeon __entry->ino = inode->i_ino; 133a2a4a7e4SNamjae Jeon __entry->ret = ret; 134a2a4a7e4SNamjae Jeon ), 135a2a4a7e4SNamjae Jeon 136a2a4a7e4SNamjae Jeon TP_printk("dev = (%d,%d), ino = %lu, ret = %d", 137a2a4a7e4SNamjae Jeon show_dev_ino(__entry), 138a2a4a7e4SNamjae Jeon __entry->ret) 139a2a4a7e4SNamjae Jeon ); 140a2a4a7e4SNamjae Jeon 141a2a4a7e4SNamjae Jeon DEFINE_EVENT(f2fs__inode, f2fs_sync_file_enter, 142a2a4a7e4SNamjae Jeon 143a2a4a7e4SNamjae Jeon TP_PROTO(struct inode *inode), 144a2a4a7e4SNamjae Jeon 145a2a4a7e4SNamjae Jeon TP_ARGS(inode) 146a2a4a7e4SNamjae Jeon ); 147a2a4a7e4SNamjae Jeon 148a2a4a7e4SNamjae Jeon TRACE_EVENT(f2fs_sync_file_exit, 149a2a4a7e4SNamjae Jeon 150a2a4a7e4SNamjae Jeon TP_PROTO(struct inode *inode, bool need_cp, int datasync, int ret), 151a2a4a7e4SNamjae Jeon 152a2a4a7e4SNamjae Jeon TP_ARGS(inode, need_cp, datasync, ret), 153a2a4a7e4SNamjae Jeon 154a2a4a7e4SNamjae Jeon TP_STRUCT__entry( 155a2a4a7e4SNamjae Jeon __field(dev_t, dev) 156a2a4a7e4SNamjae Jeon __field(ino_t, ino) 157a2a4a7e4SNamjae Jeon __field(bool, need_cp) 158a2a4a7e4SNamjae Jeon __field(int, datasync) 159a2a4a7e4SNamjae Jeon __field(int, ret) 160a2a4a7e4SNamjae Jeon ), 161a2a4a7e4SNamjae Jeon 162a2a4a7e4SNamjae Jeon TP_fast_assign( 163a2a4a7e4SNamjae Jeon __entry->dev = inode->i_sb->s_dev; 164a2a4a7e4SNamjae Jeon __entry->ino = inode->i_ino; 165a2a4a7e4SNamjae Jeon __entry->need_cp = need_cp; 166a2a4a7e4SNamjae Jeon __entry->datasync = datasync; 167a2a4a7e4SNamjae Jeon __entry->ret = ret; 168a2a4a7e4SNamjae Jeon ), 169a2a4a7e4SNamjae Jeon 170a2a4a7e4SNamjae Jeon TP_printk("dev = (%d,%d), ino = %lu, checkpoint is %s, " 171a2a4a7e4SNamjae Jeon "datasync = %d, ret = %d", 172a2a4a7e4SNamjae Jeon show_dev_ino(__entry), 173a2a4a7e4SNamjae Jeon __entry->need_cp ? "needed" : "not needed", 174a2a4a7e4SNamjae Jeon __entry->datasync, 175a2a4a7e4SNamjae Jeon __entry->ret) 176a2a4a7e4SNamjae Jeon ); 177a2a4a7e4SNamjae Jeon 178a2a4a7e4SNamjae Jeon TRACE_EVENT(f2fs_sync_fs, 179a2a4a7e4SNamjae Jeon 180a2a4a7e4SNamjae Jeon TP_PROTO(struct super_block *sb, int wait), 181a2a4a7e4SNamjae Jeon 182a2a4a7e4SNamjae Jeon TP_ARGS(sb, wait), 183a2a4a7e4SNamjae Jeon 184a2a4a7e4SNamjae Jeon TP_STRUCT__entry( 185a2a4a7e4SNamjae Jeon __field(dev_t, dev) 186a2a4a7e4SNamjae Jeon __field(int, dirty) 187a2a4a7e4SNamjae Jeon __field(int, wait) 188a2a4a7e4SNamjae Jeon ), 189a2a4a7e4SNamjae Jeon 190a2a4a7e4SNamjae Jeon TP_fast_assign( 191a2a4a7e4SNamjae Jeon __entry->dev = sb->s_dev; 192a2a4a7e4SNamjae Jeon __entry->dirty = F2FS_SB(sb)->s_dirty; 193a2a4a7e4SNamjae Jeon __entry->wait = wait; 194a2a4a7e4SNamjae Jeon ), 195a2a4a7e4SNamjae Jeon 196a2a4a7e4SNamjae Jeon TP_printk("dev = (%d,%d), superblock is %s, wait = %d", 197a2a4a7e4SNamjae Jeon show_dev(__entry), 198a2a4a7e4SNamjae Jeon __entry->dirty ? "dirty" : "not dirty", 199a2a4a7e4SNamjae Jeon __entry->wait) 200a2a4a7e4SNamjae Jeon ); 201a2a4a7e4SNamjae Jeon 202a2a4a7e4SNamjae Jeon DEFINE_EVENT(f2fs__inode, f2fs_iget, 203a2a4a7e4SNamjae Jeon 204a2a4a7e4SNamjae Jeon TP_PROTO(struct inode *inode), 205a2a4a7e4SNamjae Jeon 206a2a4a7e4SNamjae Jeon TP_ARGS(inode) 207a2a4a7e4SNamjae Jeon ); 208a2a4a7e4SNamjae Jeon 209a2a4a7e4SNamjae Jeon DEFINE_EVENT(f2fs__inode_exit, f2fs_iget_exit, 210a2a4a7e4SNamjae Jeon 211a2a4a7e4SNamjae Jeon TP_PROTO(struct inode *inode, int ret), 212a2a4a7e4SNamjae Jeon 213a2a4a7e4SNamjae Jeon TP_ARGS(inode, ret) 214a2a4a7e4SNamjae Jeon ); 215a2a4a7e4SNamjae Jeon 216a2a4a7e4SNamjae Jeon DEFINE_EVENT(f2fs__inode, f2fs_evict_inode, 217a2a4a7e4SNamjae Jeon 218a2a4a7e4SNamjae Jeon TP_PROTO(struct inode *inode), 219a2a4a7e4SNamjae Jeon 220a2a4a7e4SNamjae Jeon TP_ARGS(inode) 221a2a4a7e4SNamjae Jeon ); 222a2a4a7e4SNamjae Jeon 223d70b4f53SJaegeuk Kim DEFINE_EVENT(f2fs__inode_exit, f2fs_new_inode, 224d70b4f53SJaegeuk Kim 225d70b4f53SJaegeuk Kim TP_PROTO(struct inode *inode, int ret), 226d70b4f53SJaegeuk Kim 227d70b4f53SJaegeuk Kim TP_ARGS(inode, ret) 228d70b4f53SJaegeuk Kim ); 229d70b4f53SJaegeuk Kim 230a2a4a7e4SNamjae Jeon TRACE_EVENT(f2fs_unlink_enter, 231a2a4a7e4SNamjae Jeon 232a2a4a7e4SNamjae Jeon TP_PROTO(struct inode *dir, struct dentry *dentry), 233a2a4a7e4SNamjae Jeon 234a2a4a7e4SNamjae Jeon TP_ARGS(dir, dentry), 235a2a4a7e4SNamjae Jeon 236a2a4a7e4SNamjae Jeon TP_STRUCT__entry( 237a2a4a7e4SNamjae Jeon __field(dev_t, dev) 238a2a4a7e4SNamjae Jeon __field(ino_t, ino) 239a2a4a7e4SNamjae Jeon __field(loff_t, size) 240a2a4a7e4SNamjae Jeon __field(blkcnt_t, blocks) 241a2a4a7e4SNamjae Jeon __field(const char *, name) 242a2a4a7e4SNamjae Jeon ), 243a2a4a7e4SNamjae Jeon 244a2a4a7e4SNamjae Jeon TP_fast_assign( 245a2a4a7e4SNamjae Jeon __entry->dev = dir->i_sb->s_dev; 246a2a4a7e4SNamjae Jeon __entry->ino = dir->i_ino; 247a2a4a7e4SNamjae Jeon __entry->size = dir->i_size; 248a2a4a7e4SNamjae Jeon __entry->blocks = dir->i_blocks; 249a2a4a7e4SNamjae Jeon __entry->name = dentry->d_name.name; 250a2a4a7e4SNamjae Jeon ), 251a2a4a7e4SNamjae Jeon 252a2a4a7e4SNamjae Jeon TP_printk("dev = (%d,%d), dir ino = %lu, i_size = %lld, " 253a2a4a7e4SNamjae Jeon "i_blocks = %llu, name = %s", 254a2a4a7e4SNamjae Jeon show_dev_ino(__entry), 255a2a4a7e4SNamjae Jeon __entry->size, 256a2a4a7e4SNamjae Jeon (unsigned long long)__entry->blocks, 257a2a4a7e4SNamjae Jeon __entry->name) 258a2a4a7e4SNamjae Jeon ); 259a2a4a7e4SNamjae Jeon 260a2a4a7e4SNamjae Jeon DEFINE_EVENT(f2fs__inode_exit, f2fs_unlink_exit, 261a2a4a7e4SNamjae Jeon 262a2a4a7e4SNamjae Jeon TP_PROTO(struct inode *inode, int ret), 263a2a4a7e4SNamjae Jeon 264a2a4a7e4SNamjae Jeon TP_ARGS(inode, ret) 265a2a4a7e4SNamjae Jeon ); 26651dd6249SNamjae Jeon 26751dd6249SNamjae Jeon DEFINE_EVENT(f2fs__inode, f2fs_truncate, 26851dd6249SNamjae Jeon 26951dd6249SNamjae Jeon TP_PROTO(struct inode *inode), 27051dd6249SNamjae Jeon 27151dd6249SNamjae Jeon TP_ARGS(inode) 27251dd6249SNamjae Jeon ); 27351dd6249SNamjae Jeon 27451dd6249SNamjae Jeon TRACE_EVENT(f2fs_truncate_data_blocks_range, 27551dd6249SNamjae Jeon 27651dd6249SNamjae Jeon TP_PROTO(struct inode *inode, nid_t nid, unsigned int ofs, int free), 27751dd6249SNamjae Jeon 27851dd6249SNamjae Jeon TP_ARGS(inode, nid, ofs, free), 27951dd6249SNamjae Jeon 28051dd6249SNamjae Jeon TP_STRUCT__entry( 28151dd6249SNamjae Jeon __field(dev_t, dev) 28251dd6249SNamjae Jeon __field(ino_t, ino) 28351dd6249SNamjae Jeon __field(nid_t, nid) 28451dd6249SNamjae Jeon __field(unsigned int, ofs) 28551dd6249SNamjae Jeon __field(int, free) 28651dd6249SNamjae Jeon ), 28751dd6249SNamjae Jeon 28851dd6249SNamjae Jeon TP_fast_assign( 28951dd6249SNamjae Jeon __entry->dev = inode->i_sb->s_dev; 29051dd6249SNamjae Jeon __entry->ino = inode->i_ino; 29151dd6249SNamjae Jeon __entry->nid = nid; 29251dd6249SNamjae Jeon __entry->ofs = ofs; 29351dd6249SNamjae Jeon __entry->free = free; 29451dd6249SNamjae Jeon ), 29551dd6249SNamjae Jeon 29651dd6249SNamjae Jeon TP_printk("dev = (%d,%d), ino = %lu, nid = %u, offset = %u, freed = %d", 29751dd6249SNamjae Jeon show_dev_ino(__entry), 29851dd6249SNamjae Jeon (unsigned int)__entry->nid, 29951dd6249SNamjae Jeon __entry->ofs, 30051dd6249SNamjae Jeon __entry->free) 30151dd6249SNamjae Jeon ); 30251dd6249SNamjae Jeon 30351dd6249SNamjae Jeon DECLARE_EVENT_CLASS(f2fs__truncate_op, 30451dd6249SNamjae Jeon 30551dd6249SNamjae Jeon TP_PROTO(struct inode *inode, u64 from), 30651dd6249SNamjae Jeon 30751dd6249SNamjae Jeon TP_ARGS(inode, from), 30851dd6249SNamjae Jeon 30951dd6249SNamjae Jeon TP_STRUCT__entry( 31051dd6249SNamjae Jeon __field(dev_t, dev) 31151dd6249SNamjae Jeon __field(ino_t, ino) 31251dd6249SNamjae Jeon __field(loff_t, size) 31351dd6249SNamjae Jeon __field(blkcnt_t, blocks) 31451dd6249SNamjae Jeon __field(u64, from) 31551dd6249SNamjae Jeon ), 31651dd6249SNamjae Jeon 31751dd6249SNamjae Jeon TP_fast_assign( 31851dd6249SNamjae Jeon __entry->dev = inode->i_sb->s_dev; 31951dd6249SNamjae Jeon __entry->ino = inode->i_ino; 32051dd6249SNamjae Jeon __entry->size = inode->i_size; 32151dd6249SNamjae Jeon __entry->blocks = inode->i_blocks; 32251dd6249SNamjae Jeon __entry->from = from; 32351dd6249SNamjae Jeon ), 32451dd6249SNamjae Jeon 32551dd6249SNamjae Jeon TP_printk("dev = (%d,%d), ino = %lu, i_size = %lld, i_blocks = %llu, " 32651dd6249SNamjae Jeon "start file offset = %llu", 32751dd6249SNamjae Jeon show_dev_ino(__entry), 32851dd6249SNamjae Jeon __entry->size, 32951dd6249SNamjae Jeon (unsigned long long)__entry->blocks, 33051dd6249SNamjae Jeon (unsigned long long)__entry->from) 33151dd6249SNamjae Jeon ); 33251dd6249SNamjae Jeon 33351dd6249SNamjae Jeon DEFINE_EVENT(f2fs__truncate_op, f2fs_truncate_blocks_enter, 33451dd6249SNamjae Jeon 33551dd6249SNamjae Jeon TP_PROTO(struct inode *inode, u64 from), 33651dd6249SNamjae Jeon 33751dd6249SNamjae Jeon TP_ARGS(inode, from) 33851dd6249SNamjae Jeon ); 33951dd6249SNamjae Jeon 34051dd6249SNamjae Jeon DEFINE_EVENT(f2fs__inode_exit, f2fs_truncate_blocks_exit, 34151dd6249SNamjae Jeon 34251dd6249SNamjae Jeon TP_PROTO(struct inode *inode, int ret), 34351dd6249SNamjae Jeon 34451dd6249SNamjae Jeon TP_ARGS(inode, ret) 34551dd6249SNamjae Jeon ); 34651dd6249SNamjae Jeon 34751dd6249SNamjae Jeon DEFINE_EVENT(f2fs__truncate_op, f2fs_truncate_inode_blocks_enter, 34851dd6249SNamjae Jeon 34951dd6249SNamjae Jeon TP_PROTO(struct inode *inode, u64 from), 35051dd6249SNamjae Jeon 35151dd6249SNamjae Jeon TP_ARGS(inode, from) 35251dd6249SNamjae Jeon ); 35351dd6249SNamjae Jeon 35451dd6249SNamjae Jeon DEFINE_EVENT(f2fs__inode_exit, f2fs_truncate_inode_blocks_exit, 35551dd6249SNamjae Jeon 35651dd6249SNamjae Jeon TP_PROTO(struct inode *inode, int ret), 35751dd6249SNamjae Jeon 35851dd6249SNamjae Jeon TP_ARGS(inode, ret) 35951dd6249SNamjae Jeon ); 36051dd6249SNamjae Jeon 36151dd6249SNamjae Jeon DECLARE_EVENT_CLASS(f2fs__truncate_node, 36251dd6249SNamjae Jeon 36351dd6249SNamjae Jeon TP_PROTO(struct inode *inode, nid_t nid, block_t blk_addr), 36451dd6249SNamjae Jeon 36551dd6249SNamjae Jeon TP_ARGS(inode, nid, blk_addr), 36651dd6249SNamjae Jeon 36751dd6249SNamjae Jeon TP_STRUCT__entry( 36851dd6249SNamjae Jeon __field(dev_t, dev) 36951dd6249SNamjae Jeon __field(ino_t, ino) 37051dd6249SNamjae Jeon __field(nid_t, nid) 37151dd6249SNamjae Jeon __field(block_t, blk_addr) 37251dd6249SNamjae Jeon ), 37351dd6249SNamjae Jeon 37451dd6249SNamjae Jeon TP_fast_assign( 37551dd6249SNamjae Jeon __entry->dev = inode->i_sb->s_dev; 37651dd6249SNamjae Jeon __entry->ino = inode->i_ino; 37751dd6249SNamjae Jeon __entry->nid = nid; 37851dd6249SNamjae Jeon __entry->blk_addr = blk_addr; 37951dd6249SNamjae Jeon ), 38051dd6249SNamjae Jeon 38151dd6249SNamjae Jeon TP_printk("dev = (%d,%d), ino = %lu, nid = %u, block_address = 0x%llx", 38251dd6249SNamjae Jeon show_dev_ino(__entry), 38351dd6249SNamjae Jeon (unsigned int)__entry->nid, 38451dd6249SNamjae Jeon (unsigned long long)__entry->blk_addr) 38551dd6249SNamjae Jeon ); 38651dd6249SNamjae Jeon 38751dd6249SNamjae Jeon DEFINE_EVENT(f2fs__truncate_node, f2fs_truncate_nodes_enter, 38851dd6249SNamjae Jeon 38951dd6249SNamjae Jeon TP_PROTO(struct inode *inode, nid_t nid, block_t blk_addr), 39051dd6249SNamjae Jeon 39151dd6249SNamjae Jeon TP_ARGS(inode, nid, blk_addr) 39251dd6249SNamjae Jeon ); 39351dd6249SNamjae Jeon 39451dd6249SNamjae Jeon DEFINE_EVENT(f2fs__inode_exit, f2fs_truncate_nodes_exit, 39551dd6249SNamjae Jeon 39651dd6249SNamjae Jeon TP_PROTO(struct inode *inode, int ret), 39751dd6249SNamjae Jeon 39851dd6249SNamjae Jeon TP_ARGS(inode, ret) 39951dd6249SNamjae Jeon ); 40051dd6249SNamjae Jeon 40151dd6249SNamjae Jeon DEFINE_EVENT(f2fs__truncate_node, f2fs_truncate_node, 40251dd6249SNamjae Jeon 40351dd6249SNamjae Jeon TP_PROTO(struct inode *inode, nid_t nid, block_t blk_addr), 40451dd6249SNamjae Jeon 40551dd6249SNamjae Jeon TP_ARGS(inode, nid, blk_addr) 40651dd6249SNamjae Jeon ); 40751dd6249SNamjae Jeon 40851dd6249SNamjae Jeon TRACE_EVENT(f2fs_truncate_partial_nodes, 40951dd6249SNamjae Jeon 41051dd6249SNamjae Jeon TP_PROTO(struct inode *inode, nid_t nid[], int depth, int err), 41151dd6249SNamjae Jeon 41251dd6249SNamjae Jeon TP_ARGS(inode, nid, depth, err), 41351dd6249SNamjae Jeon 41451dd6249SNamjae Jeon TP_STRUCT__entry( 41551dd6249SNamjae Jeon __field(dev_t, dev) 41651dd6249SNamjae Jeon __field(ino_t, ino) 41751dd6249SNamjae Jeon __field(nid_t, nid[3]) 41851dd6249SNamjae Jeon __field(int, depth) 41951dd6249SNamjae Jeon __field(int, err) 42051dd6249SNamjae Jeon ), 42151dd6249SNamjae Jeon 42251dd6249SNamjae Jeon TP_fast_assign( 42351dd6249SNamjae Jeon __entry->dev = inode->i_sb->s_dev; 42451dd6249SNamjae Jeon __entry->ino = inode->i_ino; 42551dd6249SNamjae Jeon __entry->nid[0] = nid[0]; 42651dd6249SNamjae Jeon __entry->nid[1] = nid[1]; 42751dd6249SNamjae Jeon __entry->nid[2] = nid[2]; 42851dd6249SNamjae Jeon __entry->depth = depth; 42951dd6249SNamjae Jeon __entry->err = err; 43051dd6249SNamjae Jeon ), 43151dd6249SNamjae Jeon 43251dd6249SNamjae Jeon TP_printk("dev = (%d,%d), ino = %lu, " 43351dd6249SNamjae Jeon "nid[0] = %u, nid[1] = %u, nid[2] = %u, depth = %d, err = %d", 43451dd6249SNamjae Jeon show_dev_ino(__entry), 43551dd6249SNamjae Jeon (unsigned int)__entry->nid[0], 43651dd6249SNamjae Jeon (unsigned int)__entry->nid[1], 43751dd6249SNamjae Jeon (unsigned int)__entry->nid[2], 43851dd6249SNamjae Jeon __entry->depth, 43951dd6249SNamjae Jeon __entry->err) 44051dd6249SNamjae Jeon ); 44151dd6249SNamjae Jeon 44293dfe2acSJaegeuk Kim TRACE_EVENT_CONDITION(f2fs_submit_page_bio, 443848753aaSNamjae Jeon 444848753aaSNamjae Jeon TP_PROTO(struct page *page, sector_t blkaddr, int type), 445848753aaSNamjae Jeon 446848753aaSNamjae Jeon TP_ARGS(page, blkaddr, type), 447848753aaSNamjae Jeon 448848753aaSNamjae Jeon TP_CONDITION(page->mapping), 449848753aaSNamjae Jeon 450848753aaSNamjae Jeon TP_STRUCT__entry( 451848753aaSNamjae Jeon __field(dev_t, dev) 452848753aaSNamjae Jeon __field(ino_t, ino) 453848753aaSNamjae Jeon __field(pgoff_t, index) 454848753aaSNamjae Jeon __field(sector_t, blkaddr) 455848753aaSNamjae Jeon __field(int, type) 456848753aaSNamjae Jeon ), 457848753aaSNamjae Jeon 458848753aaSNamjae Jeon TP_fast_assign( 459848753aaSNamjae Jeon __entry->dev = page->mapping->host->i_sb->s_dev; 460848753aaSNamjae Jeon __entry->ino = page->mapping->host->i_ino; 461848753aaSNamjae Jeon __entry->index = page->index; 462848753aaSNamjae Jeon __entry->blkaddr = blkaddr; 463848753aaSNamjae Jeon __entry->type = type; 464848753aaSNamjae Jeon ), 465848753aaSNamjae Jeon 466848753aaSNamjae Jeon TP_printk("dev = (%d,%d), ino = %lu, page_index = 0x%lx, " 467a709f4a2SJaegeuk Kim "blkaddr = 0x%llx, bio_type = %s%s", 468848753aaSNamjae Jeon show_dev_ino(__entry), 469848753aaSNamjae Jeon (unsigned long)__entry->index, 470848753aaSNamjae Jeon (unsigned long long)__entry->blkaddr, 471848753aaSNamjae Jeon show_bio_type(__entry->type)) 472848753aaSNamjae Jeon ); 473848753aaSNamjae Jeon 474848753aaSNamjae Jeon TRACE_EVENT(f2fs_get_data_block, 475848753aaSNamjae Jeon TP_PROTO(struct inode *inode, sector_t iblock, 476848753aaSNamjae Jeon struct buffer_head *bh, int ret), 477848753aaSNamjae Jeon 478848753aaSNamjae Jeon TP_ARGS(inode, iblock, bh, ret), 479848753aaSNamjae Jeon 480848753aaSNamjae Jeon TP_STRUCT__entry( 481848753aaSNamjae Jeon __field(dev_t, dev) 482848753aaSNamjae Jeon __field(ino_t, ino) 483848753aaSNamjae Jeon __field(sector_t, iblock) 484848753aaSNamjae Jeon __field(sector_t, bh_start) 485848753aaSNamjae Jeon __field(size_t, bh_size) 486848753aaSNamjae Jeon __field(int, ret) 487848753aaSNamjae Jeon ), 488848753aaSNamjae Jeon 489848753aaSNamjae Jeon TP_fast_assign( 490848753aaSNamjae Jeon __entry->dev = inode->i_sb->s_dev; 491848753aaSNamjae Jeon __entry->ino = inode->i_ino; 492848753aaSNamjae Jeon __entry->iblock = iblock; 493848753aaSNamjae Jeon __entry->bh_start = bh->b_blocknr; 494848753aaSNamjae Jeon __entry->bh_size = bh->b_size; 495848753aaSNamjae Jeon __entry->ret = ret; 496848753aaSNamjae Jeon ), 497848753aaSNamjae Jeon 498848753aaSNamjae Jeon TP_printk("dev = (%d,%d), ino = %lu, file offset = %llu, " 499848753aaSNamjae Jeon "start blkaddr = 0x%llx, len = 0x%llx bytes, err = %d", 500848753aaSNamjae Jeon show_dev_ino(__entry), 501848753aaSNamjae Jeon (unsigned long long)__entry->iblock, 502848753aaSNamjae Jeon (unsigned long long)__entry->bh_start, 503848753aaSNamjae Jeon (unsigned long long)__entry->bh_size, 504848753aaSNamjae Jeon __entry->ret) 505848753aaSNamjae Jeon ); 506848753aaSNamjae Jeon 5078e46b3edSNamjae Jeon TRACE_EVENT(f2fs_get_victim, 5088e46b3edSNamjae Jeon 5098e46b3edSNamjae Jeon TP_PROTO(struct super_block *sb, int type, int gc_type, 5108e46b3edSNamjae Jeon struct victim_sel_policy *p, unsigned int pre_victim, 5118e46b3edSNamjae Jeon unsigned int prefree, unsigned int free), 5128e46b3edSNamjae Jeon 5138e46b3edSNamjae Jeon TP_ARGS(sb, type, gc_type, p, pre_victim, prefree, free), 5148e46b3edSNamjae Jeon 5158e46b3edSNamjae Jeon TP_STRUCT__entry( 5168e46b3edSNamjae Jeon __field(dev_t, dev) 5178e46b3edSNamjae Jeon __field(int, type) 5188e46b3edSNamjae Jeon __field(int, gc_type) 5198e46b3edSNamjae Jeon __field(int, alloc_mode) 5208e46b3edSNamjae Jeon __field(int, gc_mode) 5218e46b3edSNamjae Jeon __field(unsigned int, victim) 5228e46b3edSNamjae Jeon __field(unsigned int, ofs_unit) 5238e46b3edSNamjae Jeon __field(unsigned int, pre_victim) 5248e46b3edSNamjae Jeon __field(unsigned int, prefree) 5258e46b3edSNamjae Jeon __field(unsigned int, free) 5268e46b3edSNamjae Jeon ), 5278e46b3edSNamjae Jeon 5288e46b3edSNamjae Jeon TP_fast_assign( 5298e46b3edSNamjae Jeon __entry->dev = sb->s_dev; 5308e46b3edSNamjae Jeon __entry->type = type; 5318e46b3edSNamjae Jeon __entry->gc_type = gc_type; 5328e46b3edSNamjae Jeon __entry->alloc_mode = p->alloc_mode; 5338e46b3edSNamjae Jeon __entry->gc_mode = p->gc_mode; 5348e46b3edSNamjae Jeon __entry->victim = p->min_segno; 5358e46b3edSNamjae Jeon __entry->ofs_unit = p->ofs_unit; 5368e46b3edSNamjae Jeon __entry->pre_victim = pre_victim; 5378e46b3edSNamjae Jeon __entry->prefree = prefree; 5388e46b3edSNamjae Jeon __entry->free = free; 5398e46b3edSNamjae Jeon ), 5408e46b3edSNamjae Jeon 5418e46b3edSNamjae Jeon TP_printk("dev = (%d,%d), type = %s, policy = (%s, %s, %s), victim = %u " 5428e46b3edSNamjae Jeon "ofs_unit = %u, pre_victim_secno = %d, prefree = %u, free = %u", 5438e46b3edSNamjae Jeon show_dev(__entry), 5448e46b3edSNamjae Jeon show_data_type(__entry->type), 5458e46b3edSNamjae Jeon show_gc_type(__entry->gc_type), 5468e46b3edSNamjae Jeon show_alloc_mode(__entry->alloc_mode), 5478e46b3edSNamjae Jeon show_victim_policy(__entry->gc_mode), 5488e46b3edSNamjae Jeon __entry->victim, 5498e46b3edSNamjae Jeon __entry->ofs_unit, 5508e46b3edSNamjae Jeon (int)__entry->pre_victim, 5518e46b3edSNamjae Jeon __entry->prefree, 5528e46b3edSNamjae Jeon __entry->free) 5538e46b3edSNamjae Jeon ); 5548e46b3edSNamjae Jeon 555c01e2853SNamjae Jeon TRACE_EVENT(f2fs_fallocate, 556c01e2853SNamjae Jeon 557c01e2853SNamjae Jeon TP_PROTO(struct inode *inode, int mode, 558c01e2853SNamjae Jeon loff_t offset, loff_t len, int ret), 559c01e2853SNamjae Jeon 560c01e2853SNamjae Jeon TP_ARGS(inode, mode, offset, len, ret), 561c01e2853SNamjae Jeon 562c01e2853SNamjae Jeon TP_STRUCT__entry( 563c01e2853SNamjae Jeon __field(dev_t, dev) 564c01e2853SNamjae Jeon __field(ino_t, ino) 565c01e2853SNamjae Jeon __field(int, mode) 566c01e2853SNamjae Jeon __field(loff_t, offset) 567c01e2853SNamjae Jeon __field(loff_t, len) 568c01e2853SNamjae Jeon __field(loff_t, size) 569c01e2853SNamjae Jeon __field(blkcnt_t, blocks) 570c01e2853SNamjae Jeon __field(int, ret) 571c01e2853SNamjae Jeon ), 572c01e2853SNamjae Jeon 573c01e2853SNamjae Jeon TP_fast_assign( 574c01e2853SNamjae Jeon __entry->dev = inode->i_sb->s_dev; 575c01e2853SNamjae Jeon __entry->ino = inode->i_ino; 576c01e2853SNamjae Jeon __entry->mode = mode; 577c01e2853SNamjae Jeon __entry->offset = offset; 578c01e2853SNamjae Jeon __entry->len = len; 579c01e2853SNamjae Jeon __entry->size = inode->i_size; 580c01e2853SNamjae Jeon __entry->blocks = inode->i_blocks; 581c01e2853SNamjae Jeon __entry->ret = ret; 582c01e2853SNamjae Jeon ), 583c01e2853SNamjae Jeon 584c01e2853SNamjae Jeon TP_printk("dev = (%d,%d), ino = %lu, mode = %x, offset = %lld, " 585c01e2853SNamjae Jeon "len = %lld, i_size = %lld, i_blocks = %llu, ret = %d", 586c01e2853SNamjae Jeon show_dev_ino(__entry), 587c01e2853SNamjae Jeon __entry->mode, 588c01e2853SNamjae Jeon (unsigned long long)__entry->offset, 589c01e2853SNamjae Jeon (unsigned long long)__entry->len, 590c01e2853SNamjae Jeon (unsigned long long)__entry->size, 591c01e2853SNamjae Jeon (unsigned long long)__entry->blocks, 592c01e2853SNamjae Jeon __entry->ret) 593c01e2853SNamjae Jeon ); 594c01e2853SNamjae Jeon 59570407fadSChao Yu TRACE_EVENT(f2fs_direct_IO_enter, 59670407fadSChao Yu 59770407fadSChao Yu TP_PROTO(struct inode *inode, loff_t offset, unsigned long len, int rw), 59870407fadSChao Yu 59970407fadSChao Yu TP_ARGS(inode, offset, len, rw), 60070407fadSChao Yu 60170407fadSChao Yu TP_STRUCT__entry( 60270407fadSChao Yu __field(dev_t, dev) 60370407fadSChao Yu __field(ino_t, ino) 60470407fadSChao Yu __field(loff_t, pos) 60570407fadSChao Yu __field(unsigned long, len) 60670407fadSChao Yu __field(int, rw) 60770407fadSChao Yu ), 60870407fadSChao Yu 60970407fadSChao Yu TP_fast_assign( 61070407fadSChao Yu __entry->dev = inode->i_sb->s_dev; 61170407fadSChao Yu __entry->ino = inode->i_ino; 61270407fadSChao Yu __entry->pos = offset; 61370407fadSChao Yu __entry->len = len; 61470407fadSChao Yu __entry->rw = rw; 61570407fadSChao Yu ), 61670407fadSChao Yu 61770407fadSChao Yu TP_printk("dev = (%d,%d), ino = %lu pos = %lld len = %lu rw = %d", 61870407fadSChao Yu show_dev_ino(__entry), 61970407fadSChao Yu __entry->pos, 62070407fadSChao Yu __entry->len, 62170407fadSChao Yu __entry->rw) 62270407fadSChao Yu ); 62370407fadSChao Yu 62470407fadSChao Yu TRACE_EVENT(f2fs_direct_IO_exit, 62570407fadSChao Yu 62670407fadSChao Yu TP_PROTO(struct inode *inode, loff_t offset, unsigned long len, 62770407fadSChao Yu int rw, int ret), 62870407fadSChao Yu 62970407fadSChao Yu TP_ARGS(inode, offset, len, rw, ret), 63070407fadSChao Yu 63170407fadSChao Yu TP_STRUCT__entry( 63270407fadSChao Yu __field(dev_t, dev) 63370407fadSChao Yu __field(ino_t, ino) 63470407fadSChao Yu __field(loff_t, pos) 63570407fadSChao Yu __field(unsigned long, len) 63670407fadSChao Yu __field(int, rw) 63770407fadSChao Yu __field(int, ret) 63870407fadSChao Yu ), 63970407fadSChao Yu 64070407fadSChao Yu TP_fast_assign( 64170407fadSChao Yu __entry->dev = inode->i_sb->s_dev; 64270407fadSChao Yu __entry->ino = inode->i_ino; 64370407fadSChao Yu __entry->pos = offset; 64470407fadSChao Yu __entry->len = len; 64570407fadSChao Yu __entry->rw = rw; 64670407fadSChao Yu __entry->ret = ret; 64770407fadSChao Yu ), 64870407fadSChao Yu 64970407fadSChao Yu TP_printk("dev = (%d,%d), ino = %lu pos = %lld len = %lu " 65070407fadSChao Yu "rw = %d ret = %d", 65170407fadSChao Yu show_dev_ino(__entry), 65270407fadSChao Yu __entry->pos, 65370407fadSChao Yu __entry->len, 65470407fadSChao Yu __entry->rw, 65570407fadSChao Yu __entry->ret) 65670407fadSChao Yu ); 65770407fadSChao Yu 658c01e2853SNamjae Jeon TRACE_EVENT(f2fs_reserve_new_block, 659c01e2853SNamjae Jeon 660c01e2853SNamjae Jeon TP_PROTO(struct inode *inode, nid_t nid, unsigned int ofs_in_node), 661c01e2853SNamjae Jeon 662c01e2853SNamjae Jeon TP_ARGS(inode, nid, ofs_in_node), 663c01e2853SNamjae Jeon 664c01e2853SNamjae Jeon TP_STRUCT__entry( 665c01e2853SNamjae Jeon __field(dev_t, dev) 666c01e2853SNamjae Jeon __field(nid_t, nid) 667c01e2853SNamjae Jeon __field(unsigned int, ofs_in_node) 668c01e2853SNamjae Jeon ), 669c01e2853SNamjae Jeon 670c01e2853SNamjae Jeon TP_fast_assign( 671c01e2853SNamjae Jeon __entry->dev = inode->i_sb->s_dev; 672c01e2853SNamjae Jeon __entry->nid = nid; 673c01e2853SNamjae Jeon __entry->ofs_in_node = ofs_in_node; 674c01e2853SNamjae Jeon ), 675c01e2853SNamjae Jeon 676c01e2853SNamjae Jeon TP_printk("dev = (%d,%d), nid = %u, ofs_in_node = %u", 677c01e2853SNamjae Jeon show_dev(__entry), 678c01e2853SNamjae Jeon (unsigned int)__entry->nid, 679c01e2853SNamjae Jeon __entry->ofs_in_node) 680c01e2853SNamjae Jeon ); 681c01e2853SNamjae Jeon 682d4d288bcSChao Yu DECLARE_EVENT_CLASS(f2fs__submit_bio, 6836ec178daSNamjae Jeon 684d4d288bcSChao Yu TP_PROTO(struct super_block *sb, int rw, int type, struct bio *bio), 6856ec178daSNamjae Jeon 686d4d288bcSChao Yu TP_ARGS(sb, rw, type, bio), 6876ec178daSNamjae Jeon 6886ec178daSNamjae Jeon TP_STRUCT__entry( 6896ec178daSNamjae Jeon __field(dev_t, dev) 690d4d288bcSChao Yu __field(int, rw) 691d4d288bcSChao Yu __field(int, type) 6926ec178daSNamjae Jeon __field(sector_t, sector) 6936ec178daSNamjae Jeon __field(unsigned int, size) 6946ec178daSNamjae Jeon ), 6956ec178daSNamjae Jeon 6966ec178daSNamjae Jeon TP_fast_assign( 6976ec178daSNamjae Jeon __entry->dev = sb->s_dev; 698d4d288bcSChao Yu __entry->rw = rw; 699d4d288bcSChao Yu __entry->type = type; 7004f024f37SKent Overstreet __entry->sector = bio->bi_iter.bi_sector; 7014f024f37SKent Overstreet __entry->size = bio->bi_iter.bi_size; 7026ec178daSNamjae Jeon ), 7036ec178daSNamjae Jeon 704a709f4a2SJaegeuk Kim TP_printk("dev = (%d,%d), %s%s, %s, sector = %lld, size = %u", 7056ec178daSNamjae Jeon show_dev(__entry), 706d4d288bcSChao Yu show_bio_type(__entry->rw), 707d4d288bcSChao Yu show_block_type(__entry->type), 7086ec178daSNamjae Jeon (unsigned long long)__entry->sector, 7096ec178daSNamjae Jeon __entry->size) 7106ec178daSNamjae Jeon ); 7116ec178daSNamjae Jeon 71293dfe2acSJaegeuk Kim DEFINE_EVENT_CONDITION(f2fs__submit_bio, f2fs_submit_write_bio, 713d4d288bcSChao Yu 714d4d288bcSChao Yu TP_PROTO(struct super_block *sb, int rw, int type, struct bio *bio), 715d4d288bcSChao Yu 71693dfe2acSJaegeuk Kim TP_ARGS(sb, rw, type, bio), 71793dfe2acSJaegeuk Kim 71893dfe2acSJaegeuk Kim TP_CONDITION(bio) 719d4d288bcSChao Yu ); 720d4d288bcSChao Yu 72193dfe2acSJaegeuk Kim DEFINE_EVENT_CONDITION(f2fs__submit_bio, f2fs_submit_read_bio, 722d4d288bcSChao Yu 723d4d288bcSChao Yu TP_PROTO(struct super_block *sb, int rw, int type, struct bio *bio), 724d4d288bcSChao Yu 72593dfe2acSJaegeuk Kim TP_ARGS(sb, rw, type, bio), 72693dfe2acSJaegeuk Kim 72793dfe2acSJaegeuk Kim TP_CONDITION(bio) 728d4d288bcSChao Yu ); 729d4d288bcSChao Yu 73062aed044SChao Yu TRACE_EVENT(f2fs_write_begin, 73162aed044SChao Yu 73262aed044SChao Yu TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, 73362aed044SChao Yu unsigned int flags), 73462aed044SChao Yu 73562aed044SChao Yu TP_ARGS(inode, pos, len, flags), 73662aed044SChao Yu 73762aed044SChao Yu TP_STRUCT__entry( 73862aed044SChao Yu __field(dev_t, dev) 73962aed044SChao Yu __field(ino_t, ino) 74062aed044SChao Yu __field(loff_t, pos) 74162aed044SChao Yu __field(unsigned int, len) 74262aed044SChao Yu __field(unsigned int, flags) 74362aed044SChao Yu ), 74462aed044SChao Yu 74562aed044SChao Yu TP_fast_assign( 74662aed044SChao Yu __entry->dev = inode->i_sb->s_dev; 74762aed044SChao Yu __entry->ino = inode->i_ino; 74862aed044SChao Yu __entry->pos = pos; 74962aed044SChao Yu __entry->len = len; 75062aed044SChao Yu __entry->flags = flags; 75162aed044SChao Yu ), 75262aed044SChao Yu 75362aed044SChao Yu TP_printk("dev = (%d,%d), ino = %lu, pos = %llu, len = %u, flags = %u", 75462aed044SChao Yu show_dev_ino(__entry), 75562aed044SChao Yu (unsigned long long)__entry->pos, 75662aed044SChao Yu __entry->len, 75762aed044SChao Yu __entry->flags) 75862aed044SChao Yu ); 75962aed044SChao Yu 760dfb2bf38SChao Yu TRACE_EVENT(f2fs_write_end, 761dfb2bf38SChao Yu 762dfb2bf38SChao Yu TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, 763dfb2bf38SChao Yu unsigned int copied), 764dfb2bf38SChao Yu 765dfb2bf38SChao Yu TP_ARGS(inode, pos, len, copied), 766dfb2bf38SChao Yu 767dfb2bf38SChao Yu TP_STRUCT__entry( 768dfb2bf38SChao Yu __field(dev_t, dev) 769dfb2bf38SChao Yu __field(ino_t, ino) 770dfb2bf38SChao Yu __field(loff_t, pos) 771dfb2bf38SChao Yu __field(unsigned int, len) 772dfb2bf38SChao Yu __field(unsigned int, copied) 773dfb2bf38SChao Yu ), 774dfb2bf38SChao Yu 775dfb2bf38SChao Yu TP_fast_assign( 776dfb2bf38SChao Yu __entry->dev = inode->i_sb->s_dev; 777dfb2bf38SChao Yu __entry->ino = inode->i_ino; 778dfb2bf38SChao Yu __entry->pos = pos; 779dfb2bf38SChao Yu __entry->len = len; 780dfb2bf38SChao Yu __entry->copied = copied; 781dfb2bf38SChao Yu ), 782dfb2bf38SChao Yu 783dfb2bf38SChao Yu TP_printk("dev = (%d,%d), ino = %lu, pos = %llu, len = %u, copied = %u", 784dfb2bf38SChao Yu show_dev_ino(__entry), 785dfb2bf38SChao Yu (unsigned long long)__entry->pos, 786dfb2bf38SChao Yu __entry->len, 787dfb2bf38SChao Yu __entry->copied) 788dfb2bf38SChao Yu ); 789dfb2bf38SChao Yu 79026c6b887SJaegeuk Kim DECLARE_EVENT_CLASS(f2fs__page, 79126c6b887SJaegeuk Kim 79226c6b887SJaegeuk Kim TP_PROTO(struct page *page, int type), 79326c6b887SJaegeuk Kim 79426c6b887SJaegeuk Kim TP_ARGS(page, type), 79526c6b887SJaegeuk Kim 79626c6b887SJaegeuk Kim TP_STRUCT__entry( 79726c6b887SJaegeuk Kim __field(dev_t, dev) 79826c6b887SJaegeuk Kim __field(ino_t, ino) 79926c6b887SJaegeuk Kim __field(int, type) 80026c6b887SJaegeuk Kim __field(int, dir) 80126c6b887SJaegeuk Kim __field(pgoff_t, index) 80226c6b887SJaegeuk Kim __field(int, dirty) 803c20e89cdSChao Yu __field(int, uptodate) 80426c6b887SJaegeuk Kim ), 80526c6b887SJaegeuk Kim 80626c6b887SJaegeuk Kim TP_fast_assign( 80726c6b887SJaegeuk Kim __entry->dev = page->mapping->host->i_sb->s_dev; 80826c6b887SJaegeuk Kim __entry->ino = page->mapping->host->i_ino; 80926c6b887SJaegeuk Kim __entry->type = type; 81026c6b887SJaegeuk Kim __entry->dir = S_ISDIR(page->mapping->host->i_mode); 81126c6b887SJaegeuk Kim __entry->index = page->index; 81226c6b887SJaegeuk Kim __entry->dirty = PageDirty(page); 813c20e89cdSChao Yu __entry->uptodate = PageUptodate(page); 81426c6b887SJaegeuk Kim ), 81526c6b887SJaegeuk Kim 816c20e89cdSChao Yu TP_printk("dev = (%d,%d), ino = %lu, %s, %s, index = %lu, " 817c20e89cdSChao Yu "dirty = %d, uptodate = %d", 81826c6b887SJaegeuk Kim show_dev_ino(__entry), 81926c6b887SJaegeuk Kim show_block_type(__entry->type), 82026c6b887SJaegeuk Kim show_file_type(__entry->dir), 82126c6b887SJaegeuk Kim (unsigned long)__entry->index, 822c20e89cdSChao Yu __entry->dirty, 823c20e89cdSChao Yu __entry->uptodate) 82426c6b887SJaegeuk Kim ); 82526c6b887SJaegeuk Kim 826ecda0de3SChao Yu DEFINE_EVENT(f2fs__page, f2fs_writepage, 827ecda0de3SChao Yu 828ecda0de3SChao Yu TP_PROTO(struct page *page, int type), 829ecda0de3SChao Yu 830ecda0de3SChao Yu TP_ARGS(page, type) 831ecda0de3SChao Yu ); 832ecda0de3SChao Yu 833c20e89cdSChao Yu DEFINE_EVENT(f2fs__page, f2fs_readpage, 834c20e89cdSChao Yu 835c20e89cdSChao Yu TP_PROTO(struct page *page, int type), 836c20e89cdSChao Yu 837c20e89cdSChao Yu TP_ARGS(page, type) 838c20e89cdSChao Yu ); 839c20e89cdSChao Yu 84026c6b887SJaegeuk Kim DEFINE_EVENT(f2fs__page, f2fs_set_page_dirty, 84126c6b887SJaegeuk Kim 84226c6b887SJaegeuk Kim TP_PROTO(struct page *page, int type), 84326c6b887SJaegeuk Kim 84426c6b887SJaegeuk Kim TP_ARGS(page, type) 84526c6b887SJaegeuk Kim ); 84626c6b887SJaegeuk Kim 847e943a10dSJaegeuk Kim DEFINE_EVENT(f2fs__page, f2fs_vm_page_mkwrite, 848e943a10dSJaegeuk Kim 849e943a10dSJaegeuk Kim TP_PROTO(struct page *page, int type), 850e943a10dSJaegeuk Kim 851e943a10dSJaegeuk Kim TP_ARGS(page, type) 852e943a10dSJaegeuk Kim ); 853e943a10dSJaegeuk Kim 854e5748434SChao Yu TRACE_EVENT(f2fs_writepages, 855e5748434SChao Yu 856e5748434SChao Yu TP_PROTO(struct inode *inode, struct writeback_control *wbc, int type), 857e5748434SChao Yu 858e5748434SChao Yu TP_ARGS(inode, wbc, type), 859e5748434SChao Yu 860e5748434SChao Yu TP_STRUCT__entry( 861e5748434SChao Yu __field(dev_t, dev) 862e5748434SChao Yu __field(ino_t, ino) 863e5748434SChao Yu __field(int, type) 864e5748434SChao Yu __field(int, dir) 865e5748434SChao Yu __field(long, nr_to_write) 866e5748434SChao Yu __field(long, pages_skipped) 867e5748434SChao Yu __field(loff_t, range_start) 868e5748434SChao Yu __field(loff_t, range_end) 869e5748434SChao Yu __field(pgoff_t, writeback_index) 870e5748434SChao Yu __field(int, sync_mode) 871e5748434SChao Yu __field(char, for_kupdate) 872e5748434SChao Yu __field(char, for_background) 873e5748434SChao Yu __field(char, tagged_writepages) 874e5748434SChao Yu __field(char, for_reclaim) 875e5748434SChao Yu __field(char, range_cyclic) 876e5748434SChao Yu __field(char, for_sync) 877e5748434SChao Yu ), 878e5748434SChao Yu 879e5748434SChao Yu TP_fast_assign( 880e5748434SChao Yu __entry->dev = inode->i_sb->s_dev; 881e5748434SChao Yu __entry->ino = inode->i_ino; 882e5748434SChao Yu __entry->type = type; 883e5748434SChao Yu __entry->dir = S_ISDIR(inode->i_mode); 884e5748434SChao Yu __entry->nr_to_write = wbc->nr_to_write; 885e5748434SChao Yu __entry->pages_skipped = wbc->pages_skipped; 886e5748434SChao Yu __entry->range_start = wbc->range_start; 887e5748434SChao Yu __entry->range_end = wbc->range_end; 888e5748434SChao Yu __entry->writeback_index = inode->i_mapping->writeback_index; 889e5748434SChao Yu __entry->sync_mode = wbc->sync_mode; 890e5748434SChao Yu __entry->for_kupdate = wbc->for_kupdate; 891e5748434SChao Yu __entry->for_background = wbc->for_background; 892e5748434SChao Yu __entry->tagged_writepages = wbc->tagged_writepages; 893e5748434SChao Yu __entry->for_reclaim = wbc->for_reclaim; 894e5748434SChao Yu __entry->range_cyclic = wbc->range_cyclic; 895e5748434SChao Yu __entry->for_sync = wbc->for_sync; 896e5748434SChao Yu ), 897e5748434SChao Yu 898e5748434SChao Yu TP_printk("dev = (%d,%d), ino = %lu, %s, %s, nr_to_write %ld, " 899e5748434SChao Yu "skipped %ld, start %lld, end %lld, wb_idx %lu, sync_mode %d, " 900e5748434SChao Yu "kupdate %u background %u tagged %u reclaim %u cyclic %u sync %u", 901e5748434SChao Yu show_dev_ino(__entry), 902e5748434SChao Yu show_block_type(__entry->type), 903e5748434SChao Yu show_file_type(__entry->dir), 904e5748434SChao Yu __entry->nr_to_write, 905e5748434SChao Yu __entry->pages_skipped, 906e5748434SChao Yu __entry->range_start, 907e5748434SChao Yu __entry->range_end, 908e5748434SChao Yu (unsigned long)__entry->writeback_index, 909e5748434SChao Yu __entry->sync_mode, 910e5748434SChao Yu __entry->for_kupdate, 911e5748434SChao Yu __entry->for_background, 912e5748434SChao Yu __entry->tagged_writepages, 913e5748434SChao Yu __entry->for_reclaim, 914e5748434SChao Yu __entry->range_cyclic, 915e5748434SChao Yu __entry->for_sync) 916e5748434SChao Yu ); 917e5748434SChao Yu 91893dfe2acSJaegeuk Kim TRACE_EVENT(f2fs_submit_page_mbio, 9196ec178daSNamjae Jeon 92087b8872dSChao Yu TP_PROTO(struct page *page, int rw, int type, block_t blk_addr), 9216ec178daSNamjae Jeon 92287b8872dSChao Yu TP_ARGS(page, rw, type, blk_addr), 9236ec178daSNamjae Jeon 9246ec178daSNamjae Jeon TP_STRUCT__entry( 9256ec178daSNamjae Jeon __field(dev_t, dev) 9266ec178daSNamjae Jeon __field(ino_t, ino) 92787b8872dSChao Yu __field(int, rw) 9286ec178daSNamjae Jeon __field(int, type) 9296ec178daSNamjae Jeon __field(pgoff_t, index) 9306ec178daSNamjae Jeon __field(block_t, block) 9316ec178daSNamjae Jeon ), 9326ec178daSNamjae Jeon 9336ec178daSNamjae Jeon TP_fast_assign( 9346ec178daSNamjae Jeon __entry->dev = page->mapping->host->i_sb->s_dev; 9356ec178daSNamjae Jeon __entry->ino = page->mapping->host->i_ino; 93687b8872dSChao Yu __entry->rw = rw; 9376ec178daSNamjae Jeon __entry->type = type; 9386ec178daSNamjae Jeon __entry->index = page->index; 9396ec178daSNamjae Jeon __entry->block = blk_addr; 9406ec178daSNamjae Jeon ), 9416ec178daSNamjae Jeon 942a709f4a2SJaegeuk Kim TP_printk("dev = (%d,%d), ino = %lu, %s%s, %s, index = %lu, blkaddr = 0x%llx", 9436ec178daSNamjae Jeon show_dev_ino(__entry), 94487b8872dSChao Yu show_bio_type(__entry->rw), 9456ec178daSNamjae Jeon show_block_type(__entry->type), 9466ec178daSNamjae Jeon (unsigned long)__entry->index, 9476ec178daSNamjae Jeon (unsigned long long)__entry->block) 9486ec178daSNamjae Jeon ); 9496ec178daSNamjae Jeon 9502af4bd6cSNamjae Jeon TRACE_EVENT(f2fs_write_checkpoint, 9512af4bd6cSNamjae Jeon 95275ab4cb8SJaegeuk Kim TP_PROTO(struct super_block *sb, int reason, char *msg), 9532af4bd6cSNamjae Jeon 95475ab4cb8SJaegeuk Kim TP_ARGS(sb, reason, msg), 9552af4bd6cSNamjae Jeon 9562af4bd6cSNamjae Jeon TP_STRUCT__entry( 9572af4bd6cSNamjae Jeon __field(dev_t, dev) 95875ab4cb8SJaegeuk Kim __field(int, reason) 9592af4bd6cSNamjae Jeon __field(char *, msg) 9602af4bd6cSNamjae Jeon ), 9612af4bd6cSNamjae Jeon 9622af4bd6cSNamjae Jeon TP_fast_assign( 9632af4bd6cSNamjae Jeon __entry->dev = sb->s_dev; 96475ab4cb8SJaegeuk Kim __entry->reason = reason; 9652af4bd6cSNamjae Jeon __entry->msg = msg; 9662af4bd6cSNamjae Jeon ), 9672af4bd6cSNamjae Jeon 9682af4bd6cSNamjae Jeon TP_printk("dev = (%d,%d), checkpoint for %s, state = %s", 9692af4bd6cSNamjae Jeon show_dev(__entry), 97075ab4cb8SJaegeuk Kim show_cpreason(__entry->reason), 9712af4bd6cSNamjae Jeon __entry->msg) 9722af4bd6cSNamjae Jeon ); 9732af4bd6cSNamjae Jeon 9741661d07cSJaegeuk Kim TRACE_EVENT(f2fs_issue_discard, 9751661d07cSJaegeuk Kim 9761661d07cSJaegeuk Kim TP_PROTO(struct super_block *sb, block_t blkstart, block_t blklen), 9771661d07cSJaegeuk Kim 9781661d07cSJaegeuk Kim TP_ARGS(sb, blkstart, blklen), 9791661d07cSJaegeuk Kim 9801661d07cSJaegeuk Kim TP_STRUCT__entry( 9811661d07cSJaegeuk Kim __field(dev_t, dev) 9821661d07cSJaegeuk Kim __field(block_t, blkstart) 9831661d07cSJaegeuk Kim __field(block_t, blklen) 9841661d07cSJaegeuk Kim ), 9851661d07cSJaegeuk Kim 9861661d07cSJaegeuk Kim TP_fast_assign( 9871661d07cSJaegeuk Kim __entry->dev = sb->s_dev; 9881661d07cSJaegeuk Kim __entry->blkstart = blkstart; 9891661d07cSJaegeuk Kim __entry->blklen = blklen; 9901661d07cSJaegeuk Kim ), 9911661d07cSJaegeuk Kim 9921661d07cSJaegeuk Kim TP_printk("dev = (%d,%d), blkstart = 0x%llx, blklen = 0x%llx", 9931661d07cSJaegeuk Kim show_dev(__entry), 9941661d07cSJaegeuk Kim (unsigned long long)__entry->blkstart, 9951661d07cSJaegeuk Kim (unsigned long long)__entry->blklen) 9961661d07cSJaegeuk Kim ); 99724a9ee0fSJaegeuk Kim 99824a9ee0fSJaegeuk Kim TRACE_EVENT(f2fs_issue_flush, 99924a9ee0fSJaegeuk Kim 100024a9ee0fSJaegeuk Kim TP_PROTO(struct super_block *sb, bool nobarrier, bool flush_merge), 100124a9ee0fSJaegeuk Kim 100224a9ee0fSJaegeuk Kim TP_ARGS(sb, nobarrier, flush_merge), 100324a9ee0fSJaegeuk Kim 100424a9ee0fSJaegeuk Kim TP_STRUCT__entry( 100524a9ee0fSJaegeuk Kim __field(dev_t, dev) 100624a9ee0fSJaegeuk Kim __field(bool, nobarrier) 100724a9ee0fSJaegeuk Kim __field(bool, flush_merge) 100824a9ee0fSJaegeuk Kim ), 100924a9ee0fSJaegeuk Kim 101024a9ee0fSJaegeuk Kim TP_fast_assign( 101124a9ee0fSJaegeuk Kim __entry->dev = sb->s_dev; 101224a9ee0fSJaegeuk Kim __entry->nobarrier = nobarrier; 101324a9ee0fSJaegeuk Kim __entry->flush_merge = flush_merge; 101424a9ee0fSJaegeuk Kim ), 101524a9ee0fSJaegeuk Kim 101624a9ee0fSJaegeuk Kim TP_printk("dev = (%d,%d), %s %s", 101724a9ee0fSJaegeuk Kim show_dev(__entry), 101824a9ee0fSJaegeuk Kim __entry->nobarrier ? "skip (nobarrier)" : "issue", 101924a9ee0fSJaegeuk Kim __entry->flush_merge ? " with flush_merge" : "") 102024a9ee0fSJaegeuk Kim ); 1021a2a4a7e4SNamjae Jeon #endif /* _TRACE_F2FS_H */ 1022a2a4a7e4SNamjae Jeon 1023a2a4a7e4SNamjae Jeon /* This part must be outside protection */ 1024a2a4a7e4SNamjae Jeon #include <trace/define_trace.h> 1025