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" }, \ 75119ee914SJaegeuk Kim { CP_FASTBOOT, "Fastboot" }, \ 764b2fecc8SJaegeuk Kim { CP_SYNC, "Sync" }, \ 774b2fecc8SJaegeuk Kim { CP_DISCARD, "Discard" }) 7875ab4cb8SJaegeuk Kim 798e46b3edSNamjae Jeon struct victim_sel_policy; 808e46b3edSNamjae Jeon 81a2a4a7e4SNamjae Jeon DECLARE_EVENT_CLASS(f2fs__inode, 82a2a4a7e4SNamjae Jeon 83a2a4a7e4SNamjae Jeon TP_PROTO(struct inode *inode), 84a2a4a7e4SNamjae Jeon 85a2a4a7e4SNamjae Jeon TP_ARGS(inode), 86a2a4a7e4SNamjae Jeon 87a2a4a7e4SNamjae Jeon TP_STRUCT__entry( 88a2a4a7e4SNamjae Jeon __field(dev_t, dev) 89a2a4a7e4SNamjae Jeon __field(ino_t, ino) 90a2a4a7e4SNamjae Jeon __field(ino_t, pino) 91a2a4a7e4SNamjae Jeon __field(umode_t, mode) 92a2a4a7e4SNamjae Jeon __field(loff_t, size) 93a2a4a7e4SNamjae Jeon __field(unsigned int, nlink) 94a2a4a7e4SNamjae Jeon __field(blkcnt_t, blocks) 95a2a4a7e4SNamjae Jeon __field(__u8, advise) 96a2a4a7e4SNamjae Jeon ), 97a2a4a7e4SNamjae Jeon 98a2a4a7e4SNamjae Jeon TP_fast_assign( 99a2a4a7e4SNamjae Jeon __entry->dev = inode->i_sb->s_dev; 100a2a4a7e4SNamjae Jeon __entry->ino = inode->i_ino; 101a2a4a7e4SNamjae Jeon __entry->pino = F2FS_I(inode)->i_pino; 102a2a4a7e4SNamjae Jeon __entry->mode = inode->i_mode; 103a2a4a7e4SNamjae Jeon __entry->nlink = inode->i_nlink; 104a2a4a7e4SNamjae Jeon __entry->size = inode->i_size; 105a2a4a7e4SNamjae Jeon __entry->blocks = inode->i_blocks; 106a2a4a7e4SNamjae Jeon __entry->advise = F2FS_I(inode)->i_advise; 107a2a4a7e4SNamjae Jeon ), 108a2a4a7e4SNamjae Jeon 109a2a4a7e4SNamjae Jeon TP_printk("dev = (%d,%d), ino = %lu, pino = %lu, i_mode = 0x%hx, " 110a2a4a7e4SNamjae Jeon "i_size = %lld, i_nlink = %u, i_blocks = %llu, i_advise = 0x%x", 111a2a4a7e4SNamjae Jeon show_dev_ino(__entry), 112a2a4a7e4SNamjae Jeon (unsigned long)__entry->pino, 113a2a4a7e4SNamjae Jeon __entry->mode, 114a2a4a7e4SNamjae Jeon __entry->size, 115a2a4a7e4SNamjae Jeon (unsigned int)__entry->nlink, 116a2a4a7e4SNamjae Jeon (unsigned long long)__entry->blocks, 117a2a4a7e4SNamjae Jeon (unsigned char)__entry->advise) 118a2a4a7e4SNamjae Jeon ); 119a2a4a7e4SNamjae Jeon 120a2a4a7e4SNamjae Jeon DECLARE_EVENT_CLASS(f2fs__inode_exit, 121a2a4a7e4SNamjae Jeon 122a2a4a7e4SNamjae Jeon TP_PROTO(struct inode *inode, int ret), 123a2a4a7e4SNamjae Jeon 124a2a4a7e4SNamjae Jeon TP_ARGS(inode, ret), 125a2a4a7e4SNamjae Jeon 126a2a4a7e4SNamjae Jeon TP_STRUCT__entry( 127a2a4a7e4SNamjae Jeon __field(dev_t, dev) 128a2a4a7e4SNamjae Jeon __field(ino_t, ino) 129a2a4a7e4SNamjae Jeon __field(int, ret) 130a2a4a7e4SNamjae Jeon ), 131a2a4a7e4SNamjae Jeon 132a2a4a7e4SNamjae Jeon TP_fast_assign( 133a2a4a7e4SNamjae Jeon __entry->dev = inode->i_sb->s_dev; 134a2a4a7e4SNamjae Jeon __entry->ino = inode->i_ino; 135a2a4a7e4SNamjae Jeon __entry->ret = ret; 136a2a4a7e4SNamjae Jeon ), 137a2a4a7e4SNamjae Jeon 138a2a4a7e4SNamjae Jeon TP_printk("dev = (%d,%d), ino = %lu, ret = %d", 139a2a4a7e4SNamjae Jeon show_dev_ino(__entry), 140a2a4a7e4SNamjae Jeon __entry->ret) 141a2a4a7e4SNamjae Jeon ); 142a2a4a7e4SNamjae Jeon 143a2a4a7e4SNamjae Jeon DEFINE_EVENT(f2fs__inode, f2fs_sync_file_enter, 144a2a4a7e4SNamjae Jeon 145a2a4a7e4SNamjae Jeon TP_PROTO(struct inode *inode), 146a2a4a7e4SNamjae Jeon 147a2a4a7e4SNamjae Jeon TP_ARGS(inode) 148a2a4a7e4SNamjae Jeon ); 149a2a4a7e4SNamjae Jeon 150a2a4a7e4SNamjae Jeon TRACE_EVENT(f2fs_sync_file_exit, 151a2a4a7e4SNamjae Jeon 152a2a4a7e4SNamjae Jeon TP_PROTO(struct inode *inode, bool need_cp, int datasync, int ret), 153a2a4a7e4SNamjae Jeon 154a2a4a7e4SNamjae Jeon TP_ARGS(inode, need_cp, datasync, ret), 155a2a4a7e4SNamjae Jeon 156a2a4a7e4SNamjae Jeon TP_STRUCT__entry( 157a2a4a7e4SNamjae Jeon __field(dev_t, dev) 158a2a4a7e4SNamjae Jeon __field(ino_t, ino) 159a2a4a7e4SNamjae Jeon __field(bool, need_cp) 160a2a4a7e4SNamjae Jeon __field(int, datasync) 161a2a4a7e4SNamjae Jeon __field(int, ret) 162a2a4a7e4SNamjae Jeon ), 163a2a4a7e4SNamjae Jeon 164a2a4a7e4SNamjae Jeon TP_fast_assign( 165a2a4a7e4SNamjae Jeon __entry->dev = inode->i_sb->s_dev; 166a2a4a7e4SNamjae Jeon __entry->ino = inode->i_ino; 167a2a4a7e4SNamjae Jeon __entry->need_cp = need_cp; 168a2a4a7e4SNamjae Jeon __entry->datasync = datasync; 169a2a4a7e4SNamjae Jeon __entry->ret = ret; 170a2a4a7e4SNamjae Jeon ), 171a2a4a7e4SNamjae Jeon 172a2a4a7e4SNamjae Jeon TP_printk("dev = (%d,%d), ino = %lu, checkpoint is %s, " 173a2a4a7e4SNamjae Jeon "datasync = %d, ret = %d", 174a2a4a7e4SNamjae Jeon show_dev_ino(__entry), 175a2a4a7e4SNamjae Jeon __entry->need_cp ? "needed" : "not needed", 176a2a4a7e4SNamjae Jeon __entry->datasync, 177a2a4a7e4SNamjae Jeon __entry->ret) 178a2a4a7e4SNamjae Jeon ); 179a2a4a7e4SNamjae Jeon 180a2a4a7e4SNamjae Jeon TRACE_EVENT(f2fs_sync_fs, 181a2a4a7e4SNamjae Jeon 182a2a4a7e4SNamjae Jeon TP_PROTO(struct super_block *sb, int wait), 183a2a4a7e4SNamjae Jeon 184a2a4a7e4SNamjae Jeon TP_ARGS(sb, wait), 185a2a4a7e4SNamjae Jeon 186a2a4a7e4SNamjae Jeon TP_STRUCT__entry( 187a2a4a7e4SNamjae Jeon __field(dev_t, dev) 188caf0047eSChao Yu __field(bool, dirty) 189a2a4a7e4SNamjae Jeon __field(int, wait) 190a2a4a7e4SNamjae Jeon ), 191a2a4a7e4SNamjae Jeon 192a2a4a7e4SNamjae Jeon TP_fast_assign( 193a2a4a7e4SNamjae Jeon __entry->dev = sb->s_dev; 194caf0047eSChao Yu __entry->dirty = is_sbi_flag_set(F2FS_SB(sb), SBI_IS_DIRTY); 195a2a4a7e4SNamjae Jeon __entry->wait = wait; 196a2a4a7e4SNamjae Jeon ), 197a2a4a7e4SNamjae Jeon 198a2a4a7e4SNamjae Jeon TP_printk("dev = (%d,%d), superblock is %s, wait = %d", 199a2a4a7e4SNamjae Jeon show_dev(__entry), 200a2a4a7e4SNamjae Jeon __entry->dirty ? "dirty" : "not dirty", 201a2a4a7e4SNamjae Jeon __entry->wait) 202a2a4a7e4SNamjae Jeon ); 203a2a4a7e4SNamjae Jeon 204a2a4a7e4SNamjae Jeon DEFINE_EVENT(f2fs__inode, f2fs_iget, 205a2a4a7e4SNamjae Jeon 206a2a4a7e4SNamjae Jeon TP_PROTO(struct inode *inode), 207a2a4a7e4SNamjae Jeon 208a2a4a7e4SNamjae Jeon TP_ARGS(inode) 209a2a4a7e4SNamjae Jeon ); 210a2a4a7e4SNamjae Jeon 211a2a4a7e4SNamjae Jeon DEFINE_EVENT(f2fs__inode_exit, f2fs_iget_exit, 212a2a4a7e4SNamjae Jeon 213a2a4a7e4SNamjae Jeon TP_PROTO(struct inode *inode, int ret), 214a2a4a7e4SNamjae Jeon 215a2a4a7e4SNamjae Jeon TP_ARGS(inode, ret) 216a2a4a7e4SNamjae Jeon ); 217a2a4a7e4SNamjae Jeon 218a2a4a7e4SNamjae Jeon DEFINE_EVENT(f2fs__inode, f2fs_evict_inode, 219a2a4a7e4SNamjae Jeon 220a2a4a7e4SNamjae Jeon TP_PROTO(struct inode *inode), 221a2a4a7e4SNamjae Jeon 222a2a4a7e4SNamjae Jeon TP_ARGS(inode) 223a2a4a7e4SNamjae Jeon ); 224a2a4a7e4SNamjae Jeon 225d70b4f53SJaegeuk Kim DEFINE_EVENT(f2fs__inode_exit, f2fs_new_inode, 226d70b4f53SJaegeuk Kim 227d70b4f53SJaegeuk Kim TP_PROTO(struct inode *inode, int ret), 228d70b4f53SJaegeuk Kim 229d70b4f53SJaegeuk Kim TP_ARGS(inode, ret) 230d70b4f53SJaegeuk Kim ); 231d70b4f53SJaegeuk Kim 232a2a4a7e4SNamjae Jeon TRACE_EVENT(f2fs_unlink_enter, 233a2a4a7e4SNamjae Jeon 234a2a4a7e4SNamjae Jeon TP_PROTO(struct inode *dir, struct dentry *dentry), 235a2a4a7e4SNamjae Jeon 236a2a4a7e4SNamjae Jeon TP_ARGS(dir, dentry), 237a2a4a7e4SNamjae Jeon 238a2a4a7e4SNamjae Jeon TP_STRUCT__entry( 239a2a4a7e4SNamjae Jeon __field(dev_t, dev) 240a2a4a7e4SNamjae Jeon __field(ino_t, ino) 241a2a4a7e4SNamjae Jeon __field(loff_t, size) 242a2a4a7e4SNamjae Jeon __field(blkcnt_t, blocks) 243a2a4a7e4SNamjae Jeon __field(const char *, name) 244a2a4a7e4SNamjae Jeon ), 245a2a4a7e4SNamjae Jeon 246a2a4a7e4SNamjae Jeon TP_fast_assign( 247a2a4a7e4SNamjae Jeon __entry->dev = dir->i_sb->s_dev; 248a2a4a7e4SNamjae Jeon __entry->ino = dir->i_ino; 249a2a4a7e4SNamjae Jeon __entry->size = dir->i_size; 250a2a4a7e4SNamjae Jeon __entry->blocks = dir->i_blocks; 251a2a4a7e4SNamjae Jeon __entry->name = dentry->d_name.name; 252a2a4a7e4SNamjae Jeon ), 253a2a4a7e4SNamjae Jeon 254a2a4a7e4SNamjae Jeon TP_printk("dev = (%d,%d), dir ino = %lu, i_size = %lld, " 255a2a4a7e4SNamjae Jeon "i_blocks = %llu, name = %s", 256a2a4a7e4SNamjae Jeon show_dev_ino(__entry), 257a2a4a7e4SNamjae Jeon __entry->size, 258a2a4a7e4SNamjae Jeon (unsigned long long)__entry->blocks, 259a2a4a7e4SNamjae Jeon __entry->name) 260a2a4a7e4SNamjae Jeon ); 261a2a4a7e4SNamjae Jeon 262a2a4a7e4SNamjae Jeon DEFINE_EVENT(f2fs__inode_exit, f2fs_unlink_exit, 263a2a4a7e4SNamjae Jeon 264a2a4a7e4SNamjae Jeon TP_PROTO(struct inode *inode, int ret), 265a2a4a7e4SNamjae Jeon 266a2a4a7e4SNamjae Jeon TP_ARGS(inode, ret) 267a2a4a7e4SNamjae Jeon ); 26851dd6249SNamjae Jeon 26951dd6249SNamjae Jeon DEFINE_EVENT(f2fs__inode, f2fs_truncate, 27051dd6249SNamjae Jeon 27151dd6249SNamjae Jeon TP_PROTO(struct inode *inode), 27251dd6249SNamjae Jeon 27351dd6249SNamjae Jeon TP_ARGS(inode) 27451dd6249SNamjae Jeon ); 27551dd6249SNamjae Jeon 27651dd6249SNamjae Jeon TRACE_EVENT(f2fs_truncate_data_blocks_range, 27751dd6249SNamjae Jeon 27851dd6249SNamjae Jeon TP_PROTO(struct inode *inode, nid_t nid, unsigned int ofs, int free), 27951dd6249SNamjae Jeon 28051dd6249SNamjae Jeon TP_ARGS(inode, nid, ofs, free), 28151dd6249SNamjae Jeon 28251dd6249SNamjae Jeon TP_STRUCT__entry( 28351dd6249SNamjae Jeon __field(dev_t, dev) 28451dd6249SNamjae Jeon __field(ino_t, ino) 28551dd6249SNamjae Jeon __field(nid_t, nid) 28651dd6249SNamjae Jeon __field(unsigned int, ofs) 28751dd6249SNamjae Jeon __field(int, free) 28851dd6249SNamjae Jeon ), 28951dd6249SNamjae Jeon 29051dd6249SNamjae Jeon TP_fast_assign( 29151dd6249SNamjae Jeon __entry->dev = inode->i_sb->s_dev; 29251dd6249SNamjae Jeon __entry->ino = inode->i_ino; 29351dd6249SNamjae Jeon __entry->nid = nid; 29451dd6249SNamjae Jeon __entry->ofs = ofs; 29551dd6249SNamjae Jeon __entry->free = free; 29651dd6249SNamjae Jeon ), 29751dd6249SNamjae Jeon 29851dd6249SNamjae Jeon TP_printk("dev = (%d,%d), ino = %lu, nid = %u, offset = %u, freed = %d", 29951dd6249SNamjae Jeon show_dev_ino(__entry), 30051dd6249SNamjae Jeon (unsigned int)__entry->nid, 30151dd6249SNamjae Jeon __entry->ofs, 30251dd6249SNamjae Jeon __entry->free) 30351dd6249SNamjae Jeon ); 30451dd6249SNamjae Jeon 30551dd6249SNamjae Jeon DECLARE_EVENT_CLASS(f2fs__truncate_op, 30651dd6249SNamjae Jeon 30751dd6249SNamjae Jeon TP_PROTO(struct inode *inode, u64 from), 30851dd6249SNamjae Jeon 30951dd6249SNamjae Jeon TP_ARGS(inode, from), 31051dd6249SNamjae Jeon 31151dd6249SNamjae Jeon TP_STRUCT__entry( 31251dd6249SNamjae Jeon __field(dev_t, dev) 31351dd6249SNamjae Jeon __field(ino_t, ino) 31451dd6249SNamjae Jeon __field(loff_t, size) 31551dd6249SNamjae Jeon __field(blkcnt_t, blocks) 31651dd6249SNamjae Jeon __field(u64, from) 31751dd6249SNamjae Jeon ), 31851dd6249SNamjae Jeon 31951dd6249SNamjae Jeon TP_fast_assign( 32051dd6249SNamjae Jeon __entry->dev = inode->i_sb->s_dev; 32151dd6249SNamjae Jeon __entry->ino = inode->i_ino; 32251dd6249SNamjae Jeon __entry->size = inode->i_size; 32351dd6249SNamjae Jeon __entry->blocks = inode->i_blocks; 32451dd6249SNamjae Jeon __entry->from = from; 32551dd6249SNamjae Jeon ), 32651dd6249SNamjae Jeon 32751dd6249SNamjae Jeon TP_printk("dev = (%d,%d), ino = %lu, i_size = %lld, i_blocks = %llu, " 32851dd6249SNamjae Jeon "start file offset = %llu", 32951dd6249SNamjae Jeon show_dev_ino(__entry), 33051dd6249SNamjae Jeon __entry->size, 33151dd6249SNamjae Jeon (unsigned long long)__entry->blocks, 33251dd6249SNamjae Jeon (unsigned long long)__entry->from) 33351dd6249SNamjae Jeon ); 33451dd6249SNamjae Jeon 33551dd6249SNamjae Jeon DEFINE_EVENT(f2fs__truncate_op, f2fs_truncate_blocks_enter, 33651dd6249SNamjae Jeon 33751dd6249SNamjae Jeon TP_PROTO(struct inode *inode, u64 from), 33851dd6249SNamjae Jeon 33951dd6249SNamjae Jeon TP_ARGS(inode, from) 34051dd6249SNamjae Jeon ); 34151dd6249SNamjae Jeon 34251dd6249SNamjae Jeon DEFINE_EVENT(f2fs__inode_exit, f2fs_truncate_blocks_exit, 34351dd6249SNamjae Jeon 34451dd6249SNamjae Jeon TP_PROTO(struct inode *inode, int ret), 34551dd6249SNamjae Jeon 34651dd6249SNamjae Jeon TP_ARGS(inode, ret) 34751dd6249SNamjae Jeon ); 34851dd6249SNamjae Jeon 34951dd6249SNamjae Jeon DEFINE_EVENT(f2fs__truncate_op, f2fs_truncate_inode_blocks_enter, 35051dd6249SNamjae Jeon 35151dd6249SNamjae Jeon TP_PROTO(struct inode *inode, u64 from), 35251dd6249SNamjae Jeon 35351dd6249SNamjae Jeon TP_ARGS(inode, from) 35451dd6249SNamjae Jeon ); 35551dd6249SNamjae Jeon 35651dd6249SNamjae Jeon DEFINE_EVENT(f2fs__inode_exit, f2fs_truncate_inode_blocks_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 DECLARE_EVENT_CLASS(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 TP_STRUCT__entry( 37051dd6249SNamjae Jeon __field(dev_t, dev) 37151dd6249SNamjae Jeon __field(ino_t, ino) 37251dd6249SNamjae Jeon __field(nid_t, nid) 37351dd6249SNamjae Jeon __field(block_t, blk_addr) 37451dd6249SNamjae Jeon ), 37551dd6249SNamjae Jeon 37651dd6249SNamjae Jeon TP_fast_assign( 37751dd6249SNamjae Jeon __entry->dev = inode->i_sb->s_dev; 37851dd6249SNamjae Jeon __entry->ino = inode->i_ino; 37951dd6249SNamjae Jeon __entry->nid = nid; 38051dd6249SNamjae Jeon __entry->blk_addr = blk_addr; 38151dd6249SNamjae Jeon ), 38251dd6249SNamjae Jeon 38351dd6249SNamjae Jeon TP_printk("dev = (%d,%d), ino = %lu, nid = %u, block_address = 0x%llx", 38451dd6249SNamjae Jeon show_dev_ino(__entry), 38551dd6249SNamjae Jeon (unsigned int)__entry->nid, 38651dd6249SNamjae Jeon (unsigned long long)__entry->blk_addr) 38751dd6249SNamjae Jeon ); 38851dd6249SNamjae Jeon 38951dd6249SNamjae Jeon DEFINE_EVENT(f2fs__truncate_node, f2fs_truncate_nodes_enter, 39051dd6249SNamjae Jeon 39151dd6249SNamjae Jeon TP_PROTO(struct inode *inode, nid_t nid, block_t blk_addr), 39251dd6249SNamjae Jeon 39351dd6249SNamjae Jeon TP_ARGS(inode, nid, blk_addr) 39451dd6249SNamjae Jeon ); 39551dd6249SNamjae Jeon 39651dd6249SNamjae Jeon DEFINE_EVENT(f2fs__inode_exit, f2fs_truncate_nodes_exit, 39751dd6249SNamjae Jeon 39851dd6249SNamjae Jeon TP_PROTO(struct inode *inode, int ret), 39951dd6249SNamjae Jeon 40051dd6249SNamjae Jeon TP_ARGS(inode, ret) 40151dd6249SNamjae Jeon ); 40251dd6249SNamjae Jeon 40351dd6249SNamjae Jeon DEFINE_EVENT(f2fs__truncate_node, f2fs_truncate_node, 40451dd6249SNamjae Jeon 40551dd6249SNamjae Jeon TP_PROTO(struct inode *inode, nid_t nid, block_t blk_addr), 40651dd6249SNamjae Jeon 40751dd6249SNamjae Jeon TP_ARGS(inode, nid, blk_addr) 40851dd6249SNamjae Jeon ); 40951dd6249SNamjae Jeon 41051dd6249SNamjae Jeon TRACE_EVENT(f2fs_truncate_partial_nodes, 41151dd6249SNamjae Jeon 41251dd6249SNamjae Jeon TP_PROTO(struct inode *inode, nid_t nid[], int depth, int err), 41351dd6249SNamjae Jeon 41451dd6249SNamjae Jeon TP_ARGS(inode, nid, depth, err), 41551dd6249SNamjae Jeon 41651dd6249SNamjae Jeon TP_STRUCT__entry( 41751dd6249SNamjae Jeon __field(dev_t, dev) 41851dd6249SNamjae Jeon __field(ino_t, ino) 41951dd6249SNamjae Jeon __field(nid_t, nid[3]) 42051dd6249SNamjae Jeon __field(int, depth) 42151dd6249SNamjae Jeon __field(int, err) 42251dd6249SNamjae Jeon ), 42351dd6249SNamjae Jeon 42451dd6249SNamjae Jeon TP_fast_assign( 42551dd6249SNamjae Jeon __entry->dev = inode->i_sb->s_dev; 42651dd6249SNamjae Jeon __entry->ino = inode->i_ino; 42751dd6249SNamjae Jeon __entry->nid[0] = nid[0]; 42851dd6249SNamjae Jeon __entry->nid[1] = nid[1]; 42951dd6249SNamjae Jeon __entry->nid[2] = nid[2]; 43051dd6249SNamjae Jeon __entry->depth = depth; 43151dd6249SNamjae Jeon __entry->err = err; 43251dd6249SNamjae Jeon ), 43351dd6249SNamjae Jeon 43451dd6249SNamjae Jeon TP_printk("dev = (%d,%d), ino = %lu, " 43551dd6249SNamjae Jeon "nid[0] = %u, nid[1] = %u, nid[2] = %u, depth = %d, err = %d", 43651dd6249SNamjae Jeon show_dev_ino(__entry), 43751dd6249SNamjae Jeon (unsigned int)__entry->nid[0], 43851dd6249SNamjae Jeon (unsigned int)__entry->nid[1], 43951dd6249SNamjae Jeon (unsigned int)__entry->nid[2], 44051dd6249SNamjae Jeon __entry->depth, 44151dd6249SNamjae Jeon __entry->err) 44251dd6249SNamjae Jeon ); 44351dd6249SNamjae Jeon 444848753aaSNamjae Jeon TRACE_EVENT(f2fs_get_data_block, 445848753aaSNamjae Jeon TP_PROTO(struct inode *inode, sector_t iblock, 446848753aaSNamjae Jeon struct buffer_head *bh, int ret), 447848753aaSNamjae Jeon 448848753aaSNamjae Jeon TP_ARGS(inode, iblock, bh, ret), 449848753aaSNamjae Jeon 450848753aaSNamjae Jeon TP_STRUCT__entry( 451848753aaSNamjae Jeon __field(dev_t, dev) 452848753aaSNamjae Jeon __field(ino_t, ino) 453848753aaSNamjae Jeon __field(sector_t, iblock) 454848753aaSNamjae Jeon __field(sector_t, bh_start) 455848753aaSNamjae Jeon __field(size_t, bh_size) 456848753aaSNamjae Jeon __field(int, ret) 457848753aaSNamjae Jeon ), 458848753aaSNamjae Jeon 459848753aaSNamjae Jeon TP_fast_assign( 460848753aaSNamjae Jeon __entry->dev = inode->i_sb->s_dev; 461848753aaSNamjae Jeon __entry->ino = inode->i_ino; 462848753aaSNamjae Jeon __entry->iblock = iblock; 463848753aaSNamjae Jeon __entry->bh_start = bh->b_blocknr; 464848753aaSNamjae Jeon __entry->bh_size = bh->b_size; 465848753aaSNamjae Jeon __entry->ret = ret; 466848753aaSNamjae Jeon ), 467848753aaSNamjae Jeon 468848753aaSNamjae Jeon TP_printk("dev = (%d,%d), ino = %lu, file offset = %llu, " 469848753aaSNamjae Jeon "start blkaddr = 0x%llx, len = 0x%llx bytes, err = %d", 470848753aaSNamjae Jeon show_dev_ino(__entry), 471848753aaSNamjae Jeon (unsigned long long)__entry->iblock, 472848753aaSNamjae Jeon (unsigned long long)__entry->bh_start, 473848753aaSNamjae Jeon (unsigned long long)__entry->bh_size, 474848753aaSNamjae Jeon __entry->ret) 475848753aaSNamjae Jeon ); 476848753aaSNamjae Jeon 4778e46b3edSNamjae Jeon TRACE_EVENT(f2fs_get_victim, 4788e46b3edSNamjae Jeon 4798e46b3edSNamjae Jeon TP_PROTO(struct super_block *sb, int type, int gc_type, 4808e46b3edSNamjae Jeon struct victim_sel_policy *p, unsigned int pre_victim, 4818e46b3edSNamjae Jeon unsigned int prefree, unsigned int free), 4828e46b3edSNamjae Jeon 4838e46b3edSNamjae Jeon TP_ARGS(sb, type, gc_type, p, pre_victim, prefree, free), 4848e46b3edSNamjae Jeon 4858e46b3edSNamjae Jeon TP_STRUCT__entry( 4868e46b3edSNamjae Jeon __field(dev_t, dev) 4878e46b3edSNamjae Jeon __field(int, type) 4888e46b3edSNamjae Jeon __field(int, gc_type) 4898e46b3edSNamjae Jeon __field(int, alloc_mode) 4908e46b3edSNamjae Jeon __field(int, gc_mode) 4918e46b3edSNamjae Jeon __field(unsigned int, victim) 4928e46b3edSNamjae Jeon __field(unsigned int, ofs_unit) 4938e46b3edSNamjae Jeon __field(unsigned int, pre_victim) 4948e46b3edSNamjae Jeon __field(unsigned int, prefree) 4958e46b3edSNamjae Jeon __field(unsigned int, free) 4968e46b3edSNamjae Jeon ), 4978e46b3edSNamjae Jeon 4988e46b3edSNamjae Jeon TP_fast_assign( 4998e46b3edSNamjae Jeon __entry->dev = sb->s_dev; 5008e46b3edSNamjae Jeon __entry->type = type; 5018e46b3edSNamjae Jeon __entry->gc_type = gc_type; 5028e46b3edSNamjae Jeon __entry->alloc_mode = p->alloc_mode; 5038e46b3edSNamjae Jeon __entry->gc_mode = p->gc_mode; 5048e46b3edSNamjae Jeon __entry->victim = p->min_segno; 5058e46b3edSNamjae Jeon __entry->ofs_unit = p->ofs_unit; 5068e46b3edSNamjae Jeon __entry->pre_victim = pre_victim; 5078e46b3edSNamjae Jeon __entry->prefree = prefree; 5088e46b3edSNamjae Jeon __entry->free = free; 5098e46b3edSNamjae Jeon ), 5108e46b3edSNamjae Jeon 5118e46b3edSNamjae Jeon TP_printk("dev = (%d,%d), type = %s, policy = (%s, %s, %s), victim = %u " 5128e46b3edSNamjae Jeon "ofs_unit = %u, pre_victim_secno = %d, prefree = %u, free = %u", 5138e46b3edSNamjae Jeon show_dev(__entry), 5148e46b3edSNamjae Jeon show_data_type(__entry->type), 5158e46b3edSNamjae Jeon show_gc_type(__entry->gc_type), 5168e46b3edSNamjae Jeon show_alloc_mode(__entry->alloc_mode), 5178e46b3edSNamjae Jeon show_victim_policy(__entry->gc_mode), 5188e46b3edSNamjae Jeon __entry->victim, 5198e46b3edSNamjae Jeon __entry->ofs_unit, 5208e46b3edSNamjae Jeon (int)__entry->pre_victim, 5218e46b3edSNamjae Jeon __entry->prefree, 5228e46b3edSNamjae Jeon __entry->free) 5238e46b3edSNamjae Jeon ); 5248e46b3edSNamjae Jeon 525c01e2853SNamjae Jeon TRACE_EVENT(f2fs_fallocate, 526c01e2853SNamjae Jeon 527c01e2853SNamjae Jeon TP_PROTO(struct inode *inode, int mode, 528c01e2853SNamjae Jeon loff_t offset, loff_t len, int ret), 529c01e2853SNamjae Jeon 530c01e2853SNamjae Jeon TP_ARGS(inode, mode, offset, len, ret), 531c01e2853SNamjae Jeon 532c01e2853SNamjae Jeon TP_STRUCT__entry( 533c01e2853SNamjae Jeon __field(dev_t, dev) 534c01e2853SNamjae Jeon __field(ino_t, ino) 535c01e2853SNamjae Jeon __field(int, mode) 536c01e2853SNamjae Jeon __field(loff_t, offset) 537c01e2853SNamjae Jeon __field(loff_t, len) 538c01e2853SNamjae Jeon __field(loff_t, size) 539c01e2853SNamjae Jeon __field(blkcnt_t, blocks) 540c01e2853SNamjae Jeon __field(int, ret) 541c01e2853SNamjae Jeon ), 542c01e2853SNamjae Jeon 543c01e2853SNamjae Jeon TP_fast_assign( 544c01e2853SNamjae Jeon __entry->dev = inode->i_sb->s_dev; 545c01e2853SNamjae Jeon __entry->ino = inode->i_ino; 546c01e2853SNamjae Jeon __entry->mode = mode; 547c01e2853SNamjae Jeon __entry->offset = offset; 548c01e2853SNamjae Jeon __entry->len = len; 549c01e2853SNamjae Jeon __entry->size = inode->i_size; 550c01e2853SNamjae Jeon __entry->blocks = inode->i_blocks; 551c01e2853SNamjae Jeon __entry->ret = ret; 552c01e2853SNamjae Jeon ), 553c01e2853SNamjae Jeon 554c01e2853SNamjae Jeon TP_printk("dev = (%d,%d), ino = %lu, mode = %x, offset = %lld, " 555c01e2853SNamjae Jeon "len = %lld, i_size = %lld, i_blocks = %llu, ret = %d", 556c01e2853SNamjae Jeon show_dev_ino(__entry), 557c01e2853SNamjae Jeon __entry->mode, 558c01e2853SNamjae Jeon (unsigned long long)__entry->offset, 559c01e2853SNamjae Jeon (unsigned long long)__entry->len, 560c01e2853SNamjae Jeon (unsigned long long)__entry->size, 561c01e2853SNamjae Jeon (unsigned long long)__entry->blocks, 562c01e2853SNamjae Jeon __entry->ret) 563c01e2853SNamjae Jeon ); 564c01e2853SNamjae Jeon 56570407fadSChao Yu TRACE_EVENT(f2fs_direct_IO_enter, 56670407fadSChao Yu 56770407fadSChao Yu TP_PROTO(struct inode *inode, loff_t offset, unsigned long len, int rw), 56870407fadSChao Yu 56970407fadSChao Yu TP_ARGS(inode, offset, len, rw), 57070407fadSChao Yu 57170407fadSChao Yu TP_STRUCT__entry( 57270407fadSChao Yu __field(dev_t, dev) 57370407fadSChao Yu __field(ino_t, ino) 57470407fadSChao Yu __field(loff_t, pos) 57570407fadSChao Yu __field(unsigned long, len) 57670407fadSChao Yu __field(int, rw) 57770407fadSChao Yu ), 57870407fadSChao Yu 57970407fadSChao Yu TP_fast_assign( 58070407fadSChao Yu __entry->dev = inode->i_sb->s_dev; 58170407fadSChao Yu __entry->ino = inode->i_ino; 58270407fadSChao Yu __entry->pos = offset; 58370407fadSChao Yu __entry->len = len; 58470407fadSChao Yu __entry->rw = rw; 58570407fadSChao Yu ), 58670407fadSChao Yu 58770407fadSChao Yu TP_printk("dev = (%d,%d), ino = %lu pos = %lld len = %lu rw = %d", 58870407fadSChao Yu show_dev_ino(__entry), 58970407fadSChao Yu __entry->pos, 59070407fadSChao Yu __entry->len, 59170407fadSChao Yu __entry->rw) 59270407fadSChao Yu ); 59370407fadSChao Yu 59470407fadSChao Yu TRACE_EVENT(f2fs_direct_IO_exit, 59570407fadSChao Yu 59670407fadSChao Yu TP_PROTO(struct inode *inode, loff_t offset, unsigned long len, 59770407fadSChao Yu int rw, int ret), 59870407fadSChao Yu 59970407fadSChao Yu TP_ARGS(inode, offset, len, rw, ret), 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 __field(int, ret) 60870407fadSChao Yu ), 60970407fadSChao Yu 61070407fadSChao Yu TP_fast_assign( 61170407fadSChao Yu __entry->dev = inode->i_sb->s_dev; 61270407fadSChao Yu __entry->ino = inode->i_ino; 61370407fadSChao Yu __entry->pos = offset; 61470407fadSChao Yu __entry->len = len; 61570407fadSChao Yu __entry->rw = rw; 61670407fadSChao Yu __entry->ret = ret; 61770407fadSChao Yu ), 61870407fadSChao Yu 61970407fadSChao Yu TP_printk("dev = (%d,%d), ino = %lu pos = %lld len = %lu " 62070407fadSChao Yu "rw = %d ret = %d", 62170407fadSChao Yu show_dev_ino(__entry), 62270407fadSChao Yu __entry->pos, 62370407fadSChao Yu __entry->len, 62470407fadSChao Yu __entry->rw, 62570407fadSChao Yu __entry->ret) 62670407fadSChao Yu ); 62770407fadSChao Yu 628c01e2853SNamjae Jeon TRACE_EVENT(f2fs_reserve_new_block, 629c01e2853SNamjae Jeon 630c01e2853SNamjae Jeon TP_PROTO(struct inode *inode, nid_t nid, unsigned int ofs_in_node), 631c01e2853SNamjae Jeon 632c01e2853SNamjae Jeon TP_ARGS(inode, nid, ofs_in_node), 633c01e2853SNamjae Jeon 634c01e2853SNamjae Jeon TP_STRUCT__entry( 635c01e2853SNamjae Jeon __field(dev_t, dev) 636c01e2853SNamjae Jeon __field(nid_t, nid) 637c01e2853SNamjae Jeon __field(unsigned int, ofs_in_node) 638c01e2853SNamjae Jeon ), 639c01e2853SNamjae Jeon 640c01e2853SNamjae Jeon TP_fast_assign( 641c01e2853SNamjae Jeon __entry->dev = inode->i_sb->s_dev; 642c01e2853SNamjae Jeon __entry->nid = nid; 643c01e2853SNamjae Jeon __entry->ofs_in_node = ofs_in_node; 644c01e2853SNamjae Jeon ), 645c01e2853SNamjae Jeon 646c01e2853SNamjae Jeon TP_printk("dev = (%d,%d), nid = %u, ofs_in_node = %u", 647c01e2853SNamjae Jeon show_dev(__entry), 648c01e2853SNamjae Jeon (unsigned int)__entry->nid, 649c01e2853SNamjae Jeon __entry->ofs_in_node) 650c01e2853SNamjae Jeon ); 651c01e2853SNamjae Jeon 6523e1c8f12SChao Yu DECLARE_EVENT_CLASS(f2fs__submit_page_bio, 6533e1c8f12SChao Yu 6542ace38e0SChao Yu TP_PROTO(struct page *page, struct f2fs_io_info *fio), 6553e1c8f12SChao Yu 6562ace38e0SChao Yu TP_ARGS(page, fio), 6573e1c8f12SChao Yu 6583e1c8f12SChao Yu TP_STRUCT__entry( 6593e1c8f12SChao Yu __field(dev_t, dev) 6603e1c8f12SChao Yu __field(ino_t, ino) 6613e1c8f12SChao Yu __field(pgoff_t, index) 6623e1c8f12SChao Yu __field(block_t, blkaddr) 6633e1c8f12SChao Yu __field(int, rw) 6643e1c8f12SChao Yu __field(int, type) 6653e1c8f12SChao Yu ), 6663e1c8f12SChao Yu 6673e1c8f12SChao Yu TP_fast_assign( 6683e1c8f12SChao Yu __entry->dev = page->mapping->host->i_sb->s_dev; 6693e1c8f12SChao Yu __entry->ino = page->mapping->host->i_ino; 6703e1c8f12SChao Yu __entry->index = page->index; 6712ace38e0SChao Yu __entry->blkaddr = fio->blk_addr; 6722ace38e0SChao Yu __entry->rw = fio->rw; 6732ace38e0SChao Yu __entry->type = fio->type; 6743e1c8f12SChao Yu ), 6753e1c8f12SChao Yu 6763e1c8f12SChao Yu TP_printk("dev = (%d,%d), ino = %lu, page_index = 0x%lx, " 6773e1c8f12SChao Yu "blkaddr = 0x%llx, rw = %s%s, type = %s", 6783e1c8f12SChao Yu show_dev_ino(__entry), 6793e1c8f12SChao Yu (unsigned long)__entry->index, 6803e1c8f12SChao Yu (unsigned long long)__entry->blkaddr, 6813e1c8f12SChao Yu show_bio_type(__entry->rw), 6823e1c8f12SChao Yu show_block_type(__entry->type)) 6833e1c8f12SChao Yu ); 6843e1c8f12SChao Yu 6853e1c8f12SChao Yu DEFINE_EVENT_CONDITION(f2fs__submit_page_bio, f2fs_submit_page_bio, 6863e1c8f12SChao Yu 6872ace38e0SChao Yu TP_PROTO(struct page *page, struct f2fs_io_info *fio), 6883e1c8f12SChao Yu 6892ace38e0SChao Yu TP_ARGS(page, fio), 6903e1c8f12SChao Yu 6913e1c8f12SChao Yu TP_CONDITION(page->mapping) 6923e1c8f12SChao Yu ); 6933e1c8f12SChao Yu 6943e1c8f12SChao Yu DEFINE_EVENT_CONDITION(f2fs__submit_page_bio, f2fs_submit_page_mbio, 6953e1c8f12SChao Yu 6962ace38e0SChao Yu TP_PROTO(struct page *page, struct f2fs_io_info *fio), 6973e1c8f12SChao Yu 6982ace38e0SChao Yu TP_ARGS(page, fio), 6993e1c8f12SChao Yu 7003e1c8f12SChao Yu TP_CONDITION(page->mapping) 7013e1c8f12SChao Yu ); 7023e1c8f12SChao Yu 703d4d288bcSChao Yu DECLARE_EVENT_CLASS(f2fs__submit_bio, 7046ec178daSNamjae Jeon 7052ace38e0SChao Yu TP_PROTO(struct super_block *sb, struct f2fs_io_info *fio, 7062ace38e0SChao Yu struct bio *bio), 7076ec178daSNamjae Jeon 7082ace38e0SChao Yu TP_ARGS(sb, fio, bio), 7096ec178daSNamjae Jeon 7106ec178daSNamjae Jeon TP_STRUCT__entry( 7116ec178daSNamjae Jeon __field(dev_t, dev) 712d4d288bcSChao Yu __field(int, rw) 713d4d288bcSChao Yu __field(int, type) 7146ec178daSNamjae Jeon __field(sector_t, sector) 7156ec178daSNamjae Jeon __field(unsigned int, size) 7166ec178daSNamjae Jeon ), 7176ec178daSNamjae Jeon 7186ec178daSNamjae Jeon TP_fast_assign( 7196ec178daSNamjae Jeon __entry->dev = sb->s_dev; 7202ace38e0SChao Yu __entry->rw = fio->rw; 7212ace38e0SChao Yu __entry->type = fio->type; 7224f024f37SKent Overstreet __entry->sector = bio->bi_iter.bi_sector; 7234f024f37SKent Overstreet __entry->size = bio->bi_iter.bi_size; 7246ec178daSNamjae Jeon ), 7256ec178daSNamjae Jeon 726a709f4a2SJaegeuk Kim TP_printk("dev = (%d,%d), %s%s, %s, sector = %lld, size = %u", 7276ec178daSNamjae Jeon show_dev(__entry), 728d4d288bcSChao Yu show_bio_type(__entry->rw), 729d4d288bcSChao Yu show_block_type(__entry->type), 7306ec178daSNamjae Jeon (unsigned long long)__entry->sector, 7316ec178daSNamjae Jeon __entry->size) 7326ec178daSNamjae Jeon ); 7336ec178daSNamjae Jeon 73493dfe2acSJaegeuk Kim DEFINE_EVENT_CONDITION(f2fs__submit_bio, f2fs_submit_write_bio, 735d4d288bcSChao Yu 7362ace38e0SChao Yu TP_PROTO(struct super_block *sb, struct f2fs_io_info *fio, 7372ace38e0SChao Yu struct bio *bio), 738d4d288bcSChao Yu 7392ace38e0SChao Yu TP_ARGS(sb, fio, bio), 74093dfe2acSJaegeuk Kim 74193dfe2acSJaegeuk Kim TP_CONDITION(bio) 742d4d288bcSChao Yu ); 743d4d288bcSChao Yu 74493dfe2acSJaegeuk Kim DEFINE_EVENT_CONDITION(f2fs__submit_bio, f2fs_submit_read_bio, 745d4d288bcSChao Yu 7462ace38e0SChao Yu TP_PROTO(struct super_block *sb, struct f2fs_io_info *fio, 7472ace38e0SChao Yu struct bio *bio), 748d4d288bcSChao Yu 7492ace38e0SChao Yu TP_ARGS(sb, fio, bio), 75093dfe2acSJaegeuk Kim 75193dfe2acSJaegeuk Kim TP_CONDITION(bio) 752d4d288bcSChao Yu ); 753d4d288bcSChao Yu 75462aed044SChao Yu TRACE_EVENT(f2fs_write_begin, 75562aed044SChao Yu 75662aed044SChao Yu TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, 75762aed044SChao Yu unsigned int flags), 75862aed044SChao Yu 75962aed044SChao Yu TP_ARGS(inode, pos, len, flags), 76062aed044SChao Yu 76162aed044SChao Yu TP_STRUCT__entry( 76262aed044SChao Yu __field(dev_t, dev) 76362aed044SChao Yu __field(ino_t, ino) 76462aed044SChao Yu __field(loff_t, pos) 76562aed044SChao Yu __field(unsigned int, len) 76662aed044SChao Yu __field(unsigned int, flags) 76762aed044SChao Yu ), 76862aed044SChao Yu 76962aed044SChao Yu TP_fast_assign( 77062aed044SChao Yu __entry->dev = inode->i_sb->s_dev; 77162aed044SChao Yu __entry->ino = inode->i_ino; 77262aed044SChao Yu __entry->pos = pos; 77362aed044SChao Yu __entry->len = len; 77462aed044SChao Yu __entry->flags = flags; 77562aed044SChao Yu ), 77662aed044SChao Yu 77762aed044SChao Yu TP_printk("dev = (%d,%d), ino = %lu, pos = %llu, len = %u, flags = %u", 77862aed044SChao Yu show_dev_ino(__entry), 77962aed044SChao Yu (unsigned long long)__entry->pos, 78062aed044SChao Yu __entry->len, 78162aed044SChao Yu __entry->flags) 78262aed044SChao Yu ); 78362aed044SChao Yu 784dfb2bf38SChao Yu TRACE_EVENT(f2fs_write_end, 785dfb2bf38SChao Yu 786dfb2bf38SChao Yu TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, 787dfb2bf38SChao Yu unsigned int copied), 788dfb2bf38SChao Yu 789dfb2bf38SChao Yu TP_ARGS(inode, pos, len, copied), 790dfb2bf38SChao Yu 791dfb2bf38SChao Yu TP_STRUCT__entry( 792dfb2bf38SChao Yu __field(dev_t, dev) 793dfb2bf38SChao Yu __field(ino_t, ino) 794dfb2bf38SChao Yu __field(loff_t, pos) 795dfb2bf38SChao Yu __field(unsigned int, len) 796dfb2bf38SChao Yu __field(unsigned int, copied) 797dfb2bf38SChao Yu ), 798dfb2bf38SChao Yu 799dfb2bf38SChao Yu TP_fast_assign( 800dfb2bf38SChao Yu __entry->dev = inode->i_sb->s_dev; 801dfb2bf38SChao Yu __entry->ino = inode->i_ino; 802dfb2bf38SChao Yu __entry->pos = pos; 803dfb2bf38SChao Yu __entry->len = len; 804dfb2bf38SChao Yu __entry->copied = copied; 805dfb2bf38SChao Yu ), 806dfb2bf38SChao Yu 807dfb2bf38SChao Yu TP_printk("dev = (%d,%d), ino = %lu, pos = %llu, len = %u, copied = %u", 808dfb2bf38SChao Yu show_dev_ino(__entry), 809dfb2bf38SChao Yu (unsigned long long)__entry->pos, 810dfb2bf38SChao Yu __entry->len, 811dfb2bf38SChao Yu __entry->copied) 812dfb2bf38SChao Yu ); 813dfb2bf38SChao Yu 81426c6b887SJaegeuk Kim DECLARE_EVENT_CLASS(f2fs__page, 81526c6b887SJaegeuk Kim 81626c6b887SJaegeuk Kim TP_PROTO(struct page *page, int type), 81726c6b887SJaegeuk Kim 81826c6b887SJaegeuk Kim TP_ARGS(page, type), 81926c6b887SJaegeuk Kim 82026c6b887SJaegeuk Kim TP_STRUCT__entry( 82126c6b887SJaegeuk Kim __field(dev_t, dev) 82226c6b887SJaegeuk Kim __field(ino_t, ino) 82326c6b887SJaegeuk Kim __field(int, type) 82426c6b887SJaegeuk Kim __field(int, dir) 82526c6b887SJaegeuk Kim __field(pgoff_t, index) 82626c6b887SJaegeuk Kim __field(int, dirty) 827c20e89cdSChao Yu __field(int, uptodate) 82826c6b887SJaegeuk Kim ), 82926c6b887SJaegeuk Kim 83026c6b887SJaegeuk Kim TP_fast_assign( 83126c6b887SJaegeuk Kim __entry->dev = page->mapping->host->i_sb->s_dev; 83226c6b887SJaegeuk Kim __entry->ino = page->mapping->host->i_ino; 83326c6b887SJaegeuk Kim __entry->type = type; 83426c6b887SJaegeuk Kim __entry->dir = S_ISDIR(page->mapping->host->i_mode); 83526c6b887SJaegeuk Kim __entry->index = page->index; 83626c6b887SJaegeuk Kim __entry->dirty = PageDirty(page); 837c20e89cdSChao Yu __entry->uptodate = PageUptodate(page); 83826c6b887SJaegeuk Kim ), 83926c6b887SJaegeuk Kim 840c20e89cdSChao Yu TP_printk("dev = (%d,%d), ino = %lu, %s, %s, index = %lu, " 841c20e89cdSChao Yu "dirty = %d, uptodate = %d", 84226c6b887SJaegeuk Kim show_dev_ino(__entry), 84326c6b887SJaegeuk Kim show_block_type(__entry->type), 84426c6b887SJaegeuk Kim show_file_type(__entry->dir), 84526c6b887SJaegeuk Kim (unsigned long)__entry->index, 846c20e89cdSChao Yu __entry->dirty, 847c20e89cdSChao Yu __entry->uptodate) 84826c6b887SJaegeuk Kim ); 84926c6b887SJaegeuk Kim 850ecda0de3SChao Yu DEFINE_EVENT(f2fs__page, f2fs_writepage, 851ecda0de3SChao Yu 852ecda0de3SChao Yu TP_PROTO(struct page *page, int type), 853ecda0de3SChao Yu 854ecda0de3SChao Yu TP_ARGS(page, type) 855ecda0de3SChao Yu ); 856ecda0de3SChao Yu 857c20e89cdSChao Yu DEFINE_EVENT(f2fs__page, f2fs_readpage, 858c20e89cdSChao Yu 859c20e89cdSChao Yu TP_PROTO(struct page *page, int type), 860c20e89cdSChao Yu 861c20e89cdSChao Yu TP_ARGS(page, type) 862c20e89cdSChao Yu ); 863c20e89cdSChao Yu 86426c6b887SJaegeuk Kim DEFINE_EVENT(f2fs__page, f2fs_set_page_dirty, 86526c6b887SJaegeuk Kim 86626c6b887SJaegeuk Kim TP_PROTO(struct page *page, int type), 86726c6b887SJaegeuk Kim 86826c6b887SJaegeuk Kim TP_ARGS(page, type) 86926c6b887SJaegeuk Kim ); 87026c6b887SJaegeuk Kim 871e943a10dSJaegeuk Kim DEFINE_EVENT(f2fs__page, f2fs_vm_page_mkwrite, 872e943a10dSJaegeuk Kim 873e943a10dSJaegeuk Kim TP_PROTO(struct page *page, int type), 874e943a10dSJaegeuk Kim 875e943a10dSJaegeuk Kim TP_ARGS(page, type) 876e943a10dSJaegeuk Kim ); 877e943a10dSJaegeuk Kim 878e5748434SChao Yu TRACE_EVENT(f2fs_writepages, 879e5748434SChao Yu 880e5748434SChao Yu TP_PROTO(struct inode *inode, struct writeback_control *wbc, int type), 881e5748434SChao Yu 882e5748434SChao Yu TP_ARGS(inode, wbc, type), 883e5748434SChao Yu 884e5748434SChao Yu TP_STRUCT__entry( 885e5748434SChao Yu __field(dev_t, dev) 886e5748434SChao Yu __field(ino_t, ino) 887e5748434SChao Yu __field(int, type) 888e5748434SChao Yu __field(int, dir) 889e5748434SChao Yu __field(long, nr_to_write) 890e5748434SChao Yu __field(long, pages_skipped) 891e5748434SChao Yu __field(loff_t, range_start) 892e5748434SChao Yu __field(loff_t, range_end) 893e5748434SChao Yu __field(pgoff_t, writeback_index) 894e5748434SChao Yu __field(int, sync_mode) 895e5748434SChao Yu __field(char, for_kupdate) 896e5748434SChao Yu __field(char, for_background) 897e5748434SChao Yu __field(char, tagged_writepages) 898e5748434SChao Yu __field(char, for_reclaim) 899e5748434SChao Yu __field(char, range_cyclic) 900e5748434SChao Yu __field(char, for_sync) 901e5748434SChao Yu ), 902e5748434SChao Yu 903e5748434SChao Yu TP_fast_assign( 904e5748434SChao Yu __entry->dev = inode->i_sb->s_dev; 905e5748434SChao Yu __entry->ino = inode->i_ino; 906e5748434SChao Yu __entry->type = type; 907e5748434SChao Yu __entry->dir = S_ISDIR(inode->i_mode); 908e5748434SChao Yu __entry->nr_to_write = wbc->nr_to_write; 909e5748434SChao Yu __entry->pages_skipped = wbc->pages_skipped; 910e5748434SChao Yu __entry->range_start = wbc->range_start; 911e5748434SChao Yu __entry->range_end = wbc->range_end; 912e5748434SChao Yu __entry->writeback_index = inode->i_mapping->writeback_index; 913e5748434SChao Yu __entry->sync_mode = wbc->sync_mode; 914e5748434SChao Yu __entry->for_kupdate = wbc->for_kupdate; 915e5748434SChao Yu __entry->for_background = wbc->for_background; 916e5748434SChao Yu __entry->tagged_writepages = wbc->tagged_writepages; 917e5748434SChao Yu __entry->for_reclaim = wbc->for_reclaim; 918e5748434SChao Yu __entry->range_cyclic = wbc->range_cyclic; 919e5748434SChao Yu __entry->for_sync = wbc->for_sync; 920e5748434SChao Yu ), 921e5748434SChao Yu 922e5748434SChao Yu TP_printk("dev = (%d,%d), ino = %lu, %s, %s, nr_to_write %ld, " 923e5748434SChao Yu "skipped %ld, start %lld, end %lld, wb_idx %lu, sync_mode %d, " 924e5748434SChao Yu "kupdate %u background %u tagged %u reclaim %u cyclic %u sync %u", 925e5748434SChao Yu show_dev_ino(__entry), 926e5748434SChao Yu show_block_type(__entry->type), 927e5748434SChao Yu show_file_type(__entry->dir), 928e5748434SChao Yu __entry->nr_to_write, 929e5748434SChao Yu __entry->pages_skipped, 930e5748434SChao Yu __entry->range_start, 931e5748434SChao Yu __entry->range_end, 932e5748434SChao Yu (unsigned long)__entry->writeback_index, 933e5748434SChao Yu __entry->sync_mode, 934e5748434SChao Yu __entry->for_kupdate, 935e5748434SChao Yu __entry->for_background, 936e5748434SChao Yu __entry->tagged_writepages, 937e5748434SChao Yu __entry->for_reclaim, 938e5748434SChao Yu __entry->range_cyclic, 939e5748434SChao Yu __entry->for_sync) 940e5748434SChao Yu ); 941e5748434SChao Yu 9422af4bd6cSNamjae Jeon TRACE_EVENT(f2fs_write_checkpoint, 9432af4bd6cSNamjae Jeon 94475ab4cb8SJaegeuk Kim TP_PROTO(struct super_block *sb, int reason, char *msg), 9452af4bd6cSNamjae Jeon 94675ab4cb8SJaegeuk Kim TP_ARGS(sb, reason, msg), 9472af4bd6cSNamjae Jeon 9482af4bd6cSNamjae Jeon TP_STRUCT__entry( 9492af4bd6cSNamjae Jeon __field(dev_t, dev) 95075ab4cb8SJaegeuk Kim __field(int, reason) 9512af4bd6cSNamjae Jeon __field(char *, msg) 9522af4bd6cSNamjae Jeon ), 9532af4bd6cSNamjae Jeon 9542af4bd6cSNamjae Jeon TP_fast_assign( 9552af4bd6cSNamjae Jeon __entry->dev = sb->s_dev; 95675ab4cb8SJaegeuk Kim __entry->reason = reason; 9572af4bd6cSNamjae Jeon __entry->msg = msg; 9582af4bd6cSNamjae Jeon ), 9592af4bd6cSNamjae Jeon 9602af4bd6cSNamjae Jeon TP_printk("dev = (%d,%d), checkpoint for %s, state = %s", 9612af4bd6cSNamjae Jeon show_dev(__entry), 96275ab4cb8SJaegeuk Kim show_cpreason(__entry->reason), 9632af4bd6cSNamjae Jeon __entry->msg) 9642af4bd6cSNamjae Jeon ); 9652af4bd6cSNamjae Jeon 9661661d07cSJaegeuk Kim TRACE_EVENT(f2fs_issue_discard, 9671661d07cSJaegeuk Kim 9681661d07cSJaegeuk Kim TP_PROTO(struct super_block *sb, block_t blkstart, block_t blklen), 9691661d07cSJaegeuk Kim 9701661d07cSJaegeuk Kim TP_ARGS(sb, blkstart, blklen), 9711661d07cSJaegeuk Kim 9721661d07cSJaegeuk Kim TP_STRUCT__entry( 9731661d07cSJaegeuk Kim __field(dev_t, dev) 9741661d07cSJaegeuk Kim __field(block_t, blkstart) 9751661d07cSJaegeuk Kim __field(block_t, blklen) 9761661d07cSJaegeuk Kim ), 9771661d07cSJaegeuk Kim 9781661d07cSJaegeuk Kim TP_fast_assign( 9791661d07cSJaegeuk Kim __entry->dev = sb->s_dev; 9801661d07cSJaegeuk Kim __entry->blkstart = blkstart; 9811661d07cSJaegeuk Kim __entry->blklen = blklen; 9821661d07cSJaegeuk Kim ), 9831661d07cSJaegeuk Kim 9841661d07cSJaegeuk Kim TP_printk("dev = (%d,%d), blkstart = 0x%llx, blklen = 0x%llx", 9851661d07cSJaegeuk Kim show_dev(__entry), 9861661d07cSJaegeuk Kim (unsigned long long)__entry->blkstart, 9871661d07cSJaegeuk Kim (unsigned long long)__entry->blklen) 9881661d07cSJaegeuk Kim ); 98924a9ee0fSJaegeuk Kim 99024a9ee0fSJaegeuk Kim TRACE_EVENT(f2fs_issue_flush, 99124a9ee0fSJaegeuk Kim 99224a9ee0fSJaegeuk Kim TP_PROTO(struct super_block *sb, bool nobarrier, bool flush_merge), 99324a9ee0fSJaegeuk Kim 99424a9ee0fSJaegeuk Kim TP_ARGS(sb, nobarrier, flush_merge), 99524a9ee0fSJaegeuk Kim 99624a9ee0fSJaegeuk Kim TP_STRUCT__entry( 99724a9ee0fSJaegeuk Kim __field(dev_t, dev) 99824a9ee0fSJaegeuk Kim __field(bool, nobarrier) 99924a9ee0fSJaegeuk Kim __field(bool, flush_merge) 100024a9ee0fSJaegeuk Kim ), 100124a9ee0fSJaegeuk Kim 100224a9ee0fSJaegeuk Kim TP_fast_assign( 100324a9ee0fSJaegeuk Kim __entry->dev = sb->s_dev; 100424a9ee0fSJaegeuk Kim __entry->nobarrier = nobarrier; 100524a9ee0fSJaegeuk Kim __entry->flush_merge = flush_merge; 100624a9ee0fSJaegeuk Kim ), 100724a9ee0fSJaegeuk Kim 100824a9ee0fSJaegeuk Kim TP_printk("dev = (%d,%d), %s %s", 100924a9ee0fSJaegeuk Kim show_dev(__entry), 101024a9ee0fSJaegeuk Kim __entry->nobarrier ? "skip (nobarrier)" : "issue", 101124a9ee0fSJaegeuk Kim __entry->flush_merge ? " with flush_merge" : "") 101224a9ee0fSJaegeuk Kim ); 1013a2a4a7e4SNamjae Jeon #endif /* _TRACE_F2FS_H */ 1014a2a4a7e4SNamjae Jeon 1015a2a4a7e4SNamjae Jeon /* This part must be outside protection */ 1016a2a4a7e4SNamjae Jeon #include <trace/define_trace.h> 1017