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1963 lines
45 KiB
1963 lines
45 KiB
/* SPDX-License-Identifier: GPL-2.0 */ |
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#undef TRACE_SYSTEM |
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#define TRACE_SYSTEM f2fs |
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|
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#if !defined(_TRACE_F2FS_H) || defined(TRACE_HEADER_MULTI_READ) |
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#define _TRACE_F2FS_H |
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|
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#include <linux/tracepoint.h> |
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#include <uapi/linux/f2fs.h> |
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#define show_dev(dev) MAJOR(dev), MINOR(dev) |
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#define show_dev_ino(entry) show_dev(entry->dev), (unsigned long)entry->ino |
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TRACE_DEFINE_ENUM(NODE); |
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TRACE_DEFINE_ENUM(DATA); |
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TRACE_DEFINE_ENUM(META); |
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TRACE_DEFINE_ENUM(META_FLUSH); |
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TRACE_DEFINE_ENUM(INMEM); |
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TRACE_DEFINE_ENUM(INMEM_DROP); |
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TRACE_DEFINE_ENUM(INMEM_INVALIDATE); |
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TRACE_DEFINE_ENUM(INMEM_REVOKE); |
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TRACE_DEFINE_ENUM(IPU); |
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TRACE_DEFINE_ENUM(OPU); |
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TRACE_DEFINE_ENUM(HOT); |
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TRACE_DEFINE_ENUM(WARM); |
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TRACE_DEFINE_ENUM(COLD); |
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TRACE_DEFINE_ENUM(CURSEG_HOT_DATA); |
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TRACE_DEFINE_ENUM(CURSEG_WARM_DATA); |
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TRACE_DEFINE_ENUM(CURSEG_COLD_DATA); |
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TRACE_DEFINE_ENUM(CURSEG_HOT_NODE); |
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TRACE_DEFINE_ENUM(CURSEG_WARM_NODE); |
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TRACE_DEFINE_ENUM(CURSEG_COLD_NODE); |
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TRACE_DEFINE_ENUM(NO_CHECK_TYPE); |
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TRACE_DEFINE_ENUM(GC_GREEDY); |
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TRACE_DEFINE_ENUM(GC_CB); |
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TRACE_DEFINE_ENUM(FG_GC); |
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TRACE_DEFINE_ENUM(BG_GC); |
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TRACE_DEFINE_ENUM(LFS); |
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TRACE_DEFINE_ENUM(SSR); |
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TRACE_DEFINE_ENUM(__REQ_RAHEAD); |
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TRACE_DEFINE_ENUM(__REQ_SYNC); |
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TRACE_DEFINE_ENUM(__REQ_IDLE); |
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TRACE_DEFINE_ENUM(__REQ_PREFLUSH); |
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TRACE_DEFINE_ENUM(__REQ_FUA); |
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TRACE_DEFINE_ENUM(__REQ_PRIO); |
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TRACE_DEFINE_ENUM(__REQ_META); |
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TRACE_DEFINE_ENUM(CP_UMOUNT); |
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TRACE_DEFINE_ENUM(CP_FASTBOOT); |
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TRACE_DEFINE_ENUM(CP_SYNC); |
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TRACE_DEFINE_ENUM(CP_RECOVERY); |
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TRACE_DEFINE_ENUM(CP_DISCARD); |
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TRACE_DEFINE_ENUM(CP_TRIMMED); |
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TRACE_DEFINE_ENUM(CP_PAUSE); |
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TRACE_DEFINE_ENUM(CP_RESIZE); |
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#define show_block_type(type) \ |
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__print_symbolic(type, \ |
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{ NODE, "NODE" }, \ |
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{ DATA, "DATA" }, \ |
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{ META, "META" }, \ |
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{ META_FLUSH, "META_FLUSH" }, \ |
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{ INMEM, "INMEM" }, \ |
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{ INMEM_DROP, "INMEM_DROP" }, \ |
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{ INMEM_INVALIDATE, "INMEM_INVALIDATE" }, \ |
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{ INMEM_REVOKE, "INMEM_REVOKE" }, \ |
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{ IPU, "IN-PLACE" }, \ |
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{ OPU, "OUT-OF-PLACE" }) |
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#define show_block_temp(temp) \ |
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__print_symbolic(temp, \ |
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{ HOT, "HOT" }, \ |
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{ WARM, "WARM" }, \ |
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{ COLD, "COLD" }) |
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#define F2FS_OP_FLAGS (REQ_RAHEAD | REQ_SYNC | REQ_META | REQ_PRIO | \ |
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REQ_PREFLUSH | REQ_FUA) |
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#define F2FS_BIO_FLAG_MASK(t) (t & F2FS_OP_FLAGS) |
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#define show_bio_type(op,op_flags) show_bio_op(op), \ |
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show_bio_op_flags(op_flags) |
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#define show_bio_op(op) blk_op_str(op) |
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#define show_bio_op_flags(flags) \ |
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__print_flags(F2FS_BIO_FLAG_MASK(flags), "|", \ |
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{ REQ_RAHEAD, "R" }, \ |
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{ REQ_SYNC, "S" }, \ |
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{ REQ_META, "M" }, \ |
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{ REQ_PRIO, "P" }, \ |
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{ REQ_PREFLUSH, "PF" }, \ |
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{ REQ_FUA, "FUA" }) |
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#define show_data_type(type) \ |
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__print_symbolic(type, \ |
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{ CURSEG_HOT_DATA, "Hot DATA" }, \ |
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{ CURSEG_WARM_DATA, "Warm DATA" }, \ |
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{ CURSEG_COLD_DATA, "Cold DATA" }, \ |
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{ CURSEG_HOT_NODE, "Hot NODE" }, \ |
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{ CURSEG_WARM_NODE, "Warm NODE" }, \ |
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{ CURSEG_COLD_NODE, "Cold NODE" }, \ |
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{ NO_CHECK_TYPE, "No TYPE" }) |
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#define show_file_type(type) \ |
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__print_symbolic(type, \ |
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{ 0, "FILE" }, \ |
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{ 1, "DIR" }) |
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#define show_gc_type(type) \ |
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__print_symbolic(type, \ |
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{ FG_GC, "Foreground GC" }, \ |
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{ BG_GC, "Background GC" }) |
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#define show_alloc_mode(type) \ |
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__print_symbolic(type, \ |
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{ LFS, "LFS-mode" }, \ |
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{ SSR, "SSR-mode" }, \ |
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{ AT_SSR, "AT_SSR-mode" }) |
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#define show_victim_policy(type) \ |
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__print_symbolic(type, \ |
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{ GC_GREEDY, "Greedy" }, \ |
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{ GC_CB, "Cost-Benefit" }, \ |
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{ GC_AT, "Age-threshold" }) |
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#define show_cpreason(type) \ |
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__print_flags(type, "|", \ |
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{ CP_UMOUNT, "Umount" }, \ |
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{ CP_FASTBOOT, "Fastboot" }, \ |
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{ CP_SYNC, "Sync" }, \ |
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{ CP_RECOVERY, "Recovery" }, \ |
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{ CP_DISCARD, "Discard" }, \ |
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{ CP_PAUSE, "Pause" }, \ |
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{ CP_TRIMMED, "Trimmed" }, \ |
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{ CP_RESIZE, "Resize" }) |
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#define show_fsync_cpreason(type) \ |
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__print_symbolic(type, \ |
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{ CP_NO_NEEDED, "no needed" }, \ |
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{ CP_NON_REGULAR, "non regular" }, \ |
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{ CP_COMPRESSED, "compressed" }, \ |
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{ CP_HARDLINK, "hardlink" }, \ |
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{ CP_SB_NEED_CP, "sb needs cp" }, \ |
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{ CP_WRONG_PINO, "wrong pino" }, \ |
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{ CP_NO_SPC_ROLL, "no space roll forward" }, \ |
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{ CP_NODE_NEED_CP, "node needs cp" }, \ |
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{ CP_FASTBOOT_MODE, "fastboot mode" }, \ |
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{ CP_SPEC_LOG_NUM, "log type is 2" }, \ |
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{ CP_RECOVER_DIR, "dir needs recovery" }) |
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#define show_shutdown_mode(type) \ |
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__print_symbolic(type, \ |
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{ F2FS_GOING_DOWN_FULLSYNC, "full sync" }, \ |
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{ F2FS_GOING_DOWN_METASYNC, "meta sync" }, \ |
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{ F2FS_GOING_DOWN_NOSYNC, "no sync" }, \ |
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{ F2FS_GOING_DOWN_METAFLUSH, "meta flush" }, \ |
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{ F2FS_GOING_DOWN_NEED_FSCK, "need fsck" }) |
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#define show_compress_algorithm(type) \ |
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__print_symbolic(type, \ |
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{ COMPRESS_LZO, "LZO" }, \ |
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{ COMPRESS_LZ4, "LZ4" }, \ |
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{ COMPRESS_ZSTD, "ZSTD" }, \ |
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{ COMPRESS_LZORLE, "LZO-RLE" }) |
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struct f2fs_sb_info; |
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struct f2fs_io_info; |
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struct extent_info; |
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struct victim_sel_policy; |
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struct f2fs_map_blocks; |
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DECLARE_EVENT_CLASS(f2fs__inode, |
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TP_PROTO(struct inode *inode), |
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TP_ARGS(inode), |
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TP_STRUCT__entry( |
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__field(dev_t, dev) |
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__field(ino_t, ino) |
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__field(ino_t, pino) |
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__field(umode_t, mode) |
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__field(loff_t, size) |
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__field(unsigned int, nlink) |
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__field(blkcnt_t, blocks) |
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__field(__u8, advise) |
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), |
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TP_fast_assign( |
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__entry->dev = inode->i_sb->s_dev; |
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__entry->ino = inode->i_ino; |
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__entry->pino = F2FS_I(inode)->i_pino; |
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__entry->mode = inode->i_mode; |
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__entry->nlink = inode->i_nlink; |
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__entry->size = inode->i_size; |
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__entry->blocks = inode->i_blocks; |
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__entry->advise = F2FS_I(inode)->i_advise; |
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), |
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TP_printk("dev = (%d,%d), ino = %lu, pino = %lu, i_mode = 0x%hx, " |
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"i_size = %lld, i_nlink = %u, i_blocks = %llu, i_advise = 0x%x", |
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show_dev_ino(__entry), |
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(unsigned long)__entry->pino, |
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__entry->mode, |
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__entry->size, |
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(unsigned int)__entry->nlink, |
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(unsigned long long)__entry->blocks, |
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(unsigned char)__entry->advise) |
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); |
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DECLARE_EVENT_CLASS(f2fs__inode_exit, |
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TP_PROTO(struct inode *inode, int ret), |
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TP_ARGS(inode, ret), |
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TP_STRUCT__entry( |
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__field(dev_t, dev) |
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__field(ino_t, ino) |
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__field(int, ret) |
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), |
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TP_fast_assign( |
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__entry->dev = inode->i_sb->s_dev; |
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__entry->ino = inode->i_ino; |
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__entry->ret = ret; |
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), |
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TP_printk("dev = (%d,%d), ino = %lu, ret = %d", |
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show_dev_ino(__entry), |
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__entry->ret) |
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); |
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DEFINE_EVENT(f2fs__inode, f2fs_sync_file_enter, |
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TP_PROTO(struct inode *inode), |
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TP_ARGS(inode) |
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); |
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TRACE_EVENT(f2fs_sync_file_exit, |
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TP_PROTO(struct inode *inode, int cp_reason, int datasync, int ret), |
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TP_ARGS(inode, cp_reason, datasync, ret), |
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TP_STRUCT__entry( |
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__field(dev_t, dev) |
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__field(ino_t, ino) |
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__field(int, cp_reason) |
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__field(int, datasync) |
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__field(int, ret) |
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), |
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TP_fast_assign( |
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__entry->dev = inode->i_sb->s_dev; |
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__entry->ino = inode->i_ino; |
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__entry->cp_reason = cp_reason; |
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__entry->datasync = datasync; |
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__entry->ret = ret; |
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), |
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TP_printk("dev = (%d,%d), ino = %lu, cp_reason: %s, " |
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"datasync = %d, ret = %d", |
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show_dev_ino(__entry), |
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show_fsync_cpreason(__entry->cp_reason), |
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__entry->datasync, |
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__entry->ret) |
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); |
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TRACE_EVENT(f2fs_sync_fs, |
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TP_PROTO(struct super_block *sb, int wait), |
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TP_ARGS(sb, wait), |
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TP_STRUCT__entry( |
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__field(dev_t, dev) |
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__field(int, dirty) |
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__field(int, wait) |
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), |
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TP_fast_assign( |
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__entry->dev = sb->s_dev; |
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__entry->dirty = is_sbi_flag_set(F2FS_SB(sb), SBI_IS_DIRTY); |
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__entry->wait = wait; |
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), |
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TP_printk("dev = (%d,%d), superblock is %s, wait = %d", |
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show_dev(__entry->dev), |
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__entry->dirty ? "dirty" : "not dirty", |
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__entry->wait) |
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); |
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DEFINE_EVENT(f2fs__inode, f2fs_iget, |
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TP_PROTO(struct inode *inode), |
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TP_ARGS(inode) |
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); |
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DEFINE_EVENT(f2fs__inode_exit, f2fs_iget_exit, |
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TP_PROTO(struct inode *inode, int ret), |
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TP_ARGS(inode, ret) |
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); |
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DEFINE_EVENT(f2fs__inode, f2fs_evict_inode, |
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TP_PROTO(struct inode *inode), |
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TP_ARGS(inode) |
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); |
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DEFINE_EVENT(f2fs__inode_exit, f2fs_new_inode, |
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TP_PROTO(struct inode *inode, int ret), |
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TP_ARGS(inode, ret) |
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); |
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TRACE_EVENT(f2fs_unlink_enter, |
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TP_PROTO(struct inode *dir, struct dentry *dentry), |
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TP_ARGS(dir, dentry), |
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TP_STRUCT__entry( |
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__field(dev_t, dev) |
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__field(ino_t, ino) |
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__field(loff_t, size) |
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__field(blkcnt_t, blocks) |
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__field(const char *, name) |
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), |
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TP_fast_assign( |
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__entry->dev = dir->i_sb->s_dev; |
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__entry->ino = dir->i_ino; |
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__entry->size = dir->i_size; |
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__entry->blocks = dir->i_blocks; |
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__entry->name = dentry->d_name.name; |
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), |
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TP_printk("dev = (%d,%d), dir ino = %lu, i_size = %lld, " |
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"i_blocks = %llu, name = %s", |
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show_dev_ino(__entry), |
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__entry->size, |
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(unsigned long long)__entry->blocks, |
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__entry->name) |
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); |
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DEFINE_EVENT(f2fs__inode_exit, f2fs_unlink_exit, |
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TP_PROTO(struct inode *inode, int ret), |
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TP_ARGS(inode, ret) |
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); |
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DEFINE_EVENT(f2fs__inode_exit, f2fs_drop_inode, |
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TP_PROTO(struct inode *inode, int ret), |
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TP_ARGS(inode, ret) |
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); |
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DEFINE_EVENT(f2fs__inode, f2fs_truncate, |
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TP_PROTO(struct inode *inode), |
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TP_ARGS(inode) |
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); |
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TRACE_EVENT(f2fs_truncate_data_blocks_range, |
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TP_PROTO(struct inode *inode, nid_t nid, unsigned int ofs, int free), |
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TP_ARGS(inode, nid, ofs, free), |
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TP_STRUCT__entry( |
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__field(dev_t, dev) |
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__field(ino_t, ino) |
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__field(nid_t, nid) |
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__field(unsigned int, ofs) |
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__field(int, free) |
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), |
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TP_fast_assign( |
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__entry->dev = inode->i_sb->s_dev; |
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__entry->ino = inode->i_ino; |
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__entry->nid = nid; |
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__entry->ofs = ofs; |
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__entry->free = free; |
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), |
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TP_printk("dev = (%d,%d), ino = %lu, nid = %u, offset = %u, freed = %d", |
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show_dev_ino(__entry), |
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(unsigned int)__entry->nid, |
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__entry->ofs, |
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__entry->free) |
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); |
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DECLARE_EVENT_CLASS(f2fs__truncate_op, |
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TP_PROTO(struct inode *inode, u64 from), |
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TP_ARGS(inode, from), |
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TP_STRUCT__entry( |
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__field(dev_t, dev) |
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__field(ino_t, ino) |
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__field(loff_t, size) |
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__field(blkcnt_t, blocks) |
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__field(u64, from) |
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), |
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TP_fast_assign( |
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__entry->dev = inode->i_sb->s_dev; |
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__entry->ino = inode->i_ino; |
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__entry->size = inode->i_size; |
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__entry->blocks = inode->i_blocks; |
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__entry->from = from; |
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), |
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TP_printk("dev = (%d,%d), ino = %lu, i_size = %lld, i_blocks = %llu, " |
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"start file offset = %llu", |
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show_dev_ino(__entry), |
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__entry->size, |
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(unsigned long long)__entry->blocks, |
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(unsigned long long)__entry->from) |
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); |
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DEFINE_EVENT(f2fs__truncate_op, f2fs_truncate_blocks_enter, |
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TP_PROTO(struct inode *inode, u64 from), |
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TP_ARGS(inode, from) |
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); |
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DEFINE_EVENT(f2fs__inode_exit, f2fs_truncate_blocks_exit, |
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TP_PROTO(struct inode *inode, int ret), |
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TP_ARGS(inode, ret) |
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); |
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DEFINE_EVENT(f2fs__truncate_op, f2fs_truncate_inode_blocks_enter, |
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TP_PROTO(struct inode *inode, u64 from), |
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TP_ARGS(inode, from) |
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); |
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DEFINE_EVENT(f2fs__inode_exit, f2fs_truncate_inode_blocks_exit, |
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TP_PROTO(struct inode *inode, int ret), |
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TP_ARGS(inode, ret) |
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); |
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DECLARE_EVENT_CLASS(f2fs__truncate_node, |
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TP_PROTO(struct inode *inode, nid_t nid, block_t blk_addr), |
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TP_ARGS(inode, nid, blk_addr), |
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TP_STRUCT__entry( |
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__field(dev_t, dev) |
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__field(ino_t, ino) |
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__field(nid_t, nid) |
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__field(block_t, blk_addr) |
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), |
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TP_fast_assign( |
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__entry->dev = inode->i_sb->s_dev; |
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__entry->ino = inode->i_ino; |
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__entry->nid = nid; |
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__entry->blk_addr = blk_addr; |
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), |
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TP_printk("dev = (%d,%d), ino = %lu, nid = %u, block_address = 0x%llx", |
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show_dev_ino(__entry), |
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(unsigned int)__entry->nid, |
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(unsigned long long)__entry->blk_addr) |
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); |
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DEFINE_EVENT(f2fs__truncate_node, f2fs_truncate_nodes_enter, |
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TP_PROTO(struct inode *inode, nid_t nid, block_t blk_addr), |
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TP_ARGS(inode, nid, blk_addr) |
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); |
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DEFINE_EVENT(f2fs__inode_exit, f2fs_truncate_nodes_exit, |
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TP_PROTO(struct inode *inode, int ret), |
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TP_ARGS(inode, ret) |
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); |
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DEFINE_EVENT(f2fs__truncate_node, f2fs_truncate_node, |
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TP_PROTO(struct inode *inode, nid_t nid, block_t blk_addr), |
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TP_ARGS(inode, nid, blk_addr) |
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); |
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TRACE_EVENT(f2fs_truncate_partial_nodes, |
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TP_PROTO(struct inode *inode, nid_t *nid, int depth, int err), |
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TP_ARGS(inode, nid, depth, err), |
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TP_STRUCT__entry( |
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__field(dev_t, dev) |
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__field(ino_t, ino) |
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__field(nid_t, nid[3]) |
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__field(int, depth) |
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__field(int, err) |
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), |
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TP_fast_assign( |
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__entry->dev = inode->i_sb->s_dev; |
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__entry->ino = inode->i_ino; |
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__entry->nid[0] = nid[0]; |
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__entry->nid[1] = nid[1]; |
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__entry->nid[2] = nid[2]; |
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__entry->depth = depth; |
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__entry->err = err; |
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), |
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TP_printk("dev = (%d,%d), ino = %lu, " |
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"nid[0] = %u, nid[1] = %u, nid[2] = %u, depth = %d, err = %d", |
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show_dev_ino(__entry), |
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(unsigned int)__entry->nid[0], |
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(unsigned int)__entry->nid[1], |
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(unsigned int)__entry->nid[2], |
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__entry->depth, |
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__entry->err) |
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); |
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TRACE_EVENT(f2fs_file_write_iter, |
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|
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TP_PROTO(struct inode *inode, unsigned long offset, |
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unsigned long length, int ret), |
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TP_ARGS(inode, offset, length, ret), |
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TP_STRUCT__entry( |
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__field(dev_t, dev) |
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__field(ino_t, ino) |
|
__field(unsigned long, offset) |
|
__field(unsigned long, length) |
|
__field(int, ret) |
|
), |
|
|
|
TP_fast_assign( |
|
__entry->dev = inode->i_sb->s_dev; |
|
__entry->ino = inode->i_ino; |
|
__entry->offset = offset; |
|
__entry->length = length; |
|
__entry->ret = ret; |
|
), |
|
|
|
TP_printk("dev = (%d,%d), ino = %lu, " |
|
"offset = %lu, length = %lu, written(err) = %d", |
|
show_dev_ino(__entry), |
|
__entry->offset, |
|
__entry->length, |
|
__entry->ret) |
|
); |
|
|
|
TRACE_EVENT(f2fs_map_blocks, |
|
TP_PROTO(struct inode *inode, struct f2fs_map_blocks *map, int ret), |
|
|
|
TP_ARGS(inode, map, ret), |
|
|
|
TP_STRUCT__entry( |
|
__field(dev_t, dev) |
|
__field(ino_t, ino) |
|
__field(block_t, m_lblk) |
|
__field(block_t, m_pblk) |
|
__field(unsigned int, m_len) |
|
__field(unsigned int, m_flags) |
|
__field(int, m_seg_type) |
|
__field(bool, m_may_create) |
|
__field(int, ret) |
|
), |
|
|
|
TP_fast_assign( |
|
__entry->dev = inode->i_sb->s_dev; |
|
__entry->ino = inode->i_ino; |
|
__entry->m_lblk = map->m_lblk; |
|
__entry->m_pblk = map->m_pblk; |
|
__entry->m_len = map->m_len; |
|
__entry->m_flags = map->m_flags; |
|
__entry->m_seg_type = map->m_seg_type; |
|
__entry->m_may_create = map->m_may_create; |
|
__entry->ret = ret; |
|
), |
|
|
|
TP_printk("dev = (%d,%d), ino = %lu, file offset = %llu, " |
|
"start blkaddr = 0x%llx, len = 0x%llx, flags = %u," |
|
"seg_type = %d, may_create = %d, err = %d", |
|
show_dev_ino(__entry), |
|
(unsigned long long)__entry->m_lblk, |
|
(unsigned long long)__entry->m_pblk, |
|
(unsigned long long)__entry->m_len, |
|
__entry->m_flags, |
|
__entry->m_seg_type, |
|
__entry->m_may_create, |
|
__entry->ret) |
|
); |
|
|
|
TRACE_EVENT(f2fs_background_gc, |
|
|
|
TP_PROTO(struct super_block *sb, unsigned int wait_ms, |
|
unsigned int prefree, unsigned int free), |
|
|
|
TP_ARGS(sb, wait_ms, prefree, free), |
|
|
|
TP_STRUCT__entry( |
|
__field(dev_t, dev) |
|
__field(unsigned int, wait_ms) |
|
__field(unsigned int, prefree) |
|
__field(unsigned int, free) |
|
), |
|
|
|
TP_fast_assign( |
|
__entry->dev = sb->s_dev; |
|
__entry->wait_ms = wait_ms; |
|
__entry->prefree = prefree; |
|
__entry->free = free; |
|
), |
|
|
|
TP_printk("dev = (%d,%d), wait_ms = %u, prefree = %u, free = %u", |
|
show_dev(__entry->dev), |
|
__entry->wait_ms, |
|
__entry->prefree, |
|
__entry->free) |
|
); |
|
|
|
TRACE_EVENT(f2fs_gc_begin, |
|
|
|
TP_PROTO(struct super_block *sb, bool sync, bool background, |
|
long long dirty_nodes, long long dirty_dents, |
|
long long dirty_imeta, unsigned int free_sec, |
|
unsigned int free_seg, int reserved_seg, |
|
unsigned int prefree_seg), |
|
|
|
TP_ARGS(sb, sync, background, dirty_nodes, dirty_dents, dirty_imeta, |
|
free_sec, free_seg, reserved_seg, prefree_seg), |
|
|
|
TP_STRUCT__entry( |
|
__field(dev_t, dev) |
|
__field(bool, sync) |
|
__field(bool, background) |
|
__field(long long, dirty_nodes) |
|
__field(long long, dirty_dents) |
|
__field(long long, dirty_imeta) |
|
__field(unsigned int, free_sec) |
|
__field(unsigned int, free_seg) |
|
__field(int, reserved_seg) |
|
__field(unsigned int, prefree_seg) |
|
), |
|
|
|
TP_fast_assign( |
|
__entry->dev = sb->s_dev; |
|
__entry->sync = sync; |
|
__entry->background = background; |
|
__entry->dirty_nodes = dirty_nodes; |
|
__entry->dirty_dents = dirty_dents; |
|
__entry->dirty_imeta = dirty_imeta; |
|
__entry->free_sec = free_sec; |
|
__entry->free_seg = free_seg; |
|
__entry->reserved_seg = reserved_seg; |
|
__entry->prefree_seg = prefree_seg; |
|
), |
|
|
|
TP_printk("dev = (%d,%d), sync = %d, background = %d, nodes = %lld, " |
|
"dents = %lld, imeta = %lld, free_sec:%u, free_seg:%u, " |
|
"rsv_seg:%d, prefree_seg:%u", |
|
show_dev(__entry->dev), |
|
__entry->sync, |
|
__entry->background, |
|
__entry->dirty_nodes, |
|
__entry->dirty_dents, |
|
__entry->dirty_imeta, |
|
__entry->free_sec, |
|
__entry->free_seg, |
|
__entry->reserved_seg, |
|
__entry->prefree_seg) |
|
); |
|
|
|
TRACE_EVENT(f2fs_gc_end, |
|
|
|
TP_PROTO(struct super_block *sb, int ret, int seg_freed, |
|
int sec_freed, long long dirty_nodes, |
|
long long dirty_dents, long long dirty_imeta, |
|
unsigned int free_sec, unsigned int free_seg, |
|
int reserved_seg, unsigned int prefree_seg), |
|
|
|
TP_ARGS(sb, ret, seg_freed, sec_freed, dirty_nodes, dirty_dents, |
|
dirty_imeta, free_sec, free_seg, reserved_seg, prefree_seg), |
|
|
|
TP_STRUCT__entry( |
|
__field(dev_t, dev) |
|
__field(int, ret) |
|
__field(int, seg_freed) |
|
__field(int, sec_freed) |
|
__field(long long, dirty_nodes) |
|
__field(long long, dirty_dents) |
|
__field(long long, dirty_imeta) |
|
__field(unsigned int, free_sec) |
|
__field(unsigned int, free_seg) |
|
__field(int, reserved_seg) |
|
__field(unsigned int, prefree_seg) |
|
), |
|
|
|
TP_fast_assign( |
|
__entry->dev = sb->s_dev; |
|
__entry->ret = ret; |
|
__entry->seg_freed = seg_freed; |
|
__entry->sec_freed = sec_freed; |
|
__entry->dirty_nodes = dirty_nodes; |
|
__entry->dirty_dents = dirty_dents; |
|
__entry->dirty_imeta = dirty_imeta; |
|
__entry->free_sec = free_sec; |
|
__entry->free_seg = free_seg; |
|
__entry->reserved_seg = reserved_seg; |
|
__entry->prefree_seg = prefree_seg; |
|
), |
|
|
|
TP_printk("dev = (%d,%d), ret = %d, seg_freed = %d, sec_freed = %d, " |
|
"nodes = %lld, dents = %lld, imeta = %lld, free_sec:%u, " |
|
"free_seg:%u, rsv_seg:%d, prefree_seg:%u", |
|
show_dev(__entry->dev), |
|
__entry->ret, |
|
__entry->seg_freed, |
|
__entry->sec_freed, |
|
__entry->dirty_nodes, |
|
__entry->dirty_dents, |
|
__entry->dirty_imeta, |
|
__entry->free_sec, |
|
__entry->free_seg, |
|
__entry->reserved_seg, |
|
__entry->prefree_seg) |
|
); |
|
|
|
TRACE_EVENT(f2fs_get_victim, |
|
|
|
TP_PROTO(struct super_block *sb, int type, int gc_type, |
|
struct victim_sel_policy *p, unsigned int pre_victim, |
|
unsigned int prefree, unsigned int free), |
|
|
|
TP_ARGS(sb, type, gc_type, p, pre_victim, prefree, free), |
|
|
|
TP_STRUCT__entry( |
|
__field(dev_t, dev) |
|
__field(int, type) |
|
__field(int, gc_type) |
|
__field(int, alloc_mode) |
|
__field(int, gc_mode) |
|
__field(unsigned int, victim) |
|
__field(unsigned int, cost) |
|
__field(unsigned int, ofs_unit) |
|
__field(unsigned int, pre_victim) |
|
__field(unsigned int, prefree) |
|
__field(unsigned int, free) |
|
), |
|
|
|
TP_fast_assign( |
|
__entry->dev = sb->s_dev; |
|
__entry->type = type; |
|
__entry->gc_type = gc_type; |
|
__entry->alloc_mode = p->alloc_mode; |
|
__entry->gc_mode = p->gc_mode; |
|
__entry->victim = p->min_segno; |
|
__entry->cost = p->min_cost; |
|
__entry->ofs_unit = p->ofs_unit; |
|
__entry->pre_victim = pre_victim; |
|
__entry->prefree = prefree; |
|
__entry->free = free; |
|
), |
|
|
|
TP_printk("dev = (%d,%d), type = %s, policy = (%s, %s, %s), " |
|
"victim = %u, cost = %u, ofs_unit = %u, " |
|
"pre_victim_secno = %d, prefree = %u, free = %u", |
|
show_dev(__entry->dev), |
|
show_data_type(__entry->type), |
|
show_gc_type(__entry->gc_type), |
|
show_alloc_mode(__entry->alloc_mode), |
|
show_victim_policy(__entry->gc_mode), |
|
__entry->victim, |
|
__entry->cost, |
|
__entry->ofs_unit, |
|
(int)__entry->pre_victim, |
|
__entry->prefree, |
|
__entry->free) |
|
); |
|
|
|
TRACE_EVENT(f2fs_lookup_start, |
|
|
|
TP_PROTO(struct inode *dir, struct dentry *dentry, unsigned int flags), |
|
|
|
TP_ARGS(dir, dentry, flags), |
|
|
|
TP_STRUCT__entry( |
|
__field(dev_t, dev) |
|
__field(ino_t, ino) |
|
__field(const char *, name) |
|
__field(unsigned int, flags) |
|
), |
|
|
|
TP_fast_assign( |
|
__entry->dev = dir->i_sb->s_dev; |
|
__entry->ino = dir->i_ino; |
|
__entry->name = dentry->d_name.name; |
|
__entry->flags = flags; |
|
), |
|
|
|
TP_printk("dev = (%d,%d), pino = %lu, name:%s, flags:%u", |
|
show_dev_ino(__entry), |
|
__entry->name, |
|
__entry->flags) |
|
); |
|
|
|
TRACE_EVENT(f2fs_lookup_end, |
|
|
|
TP_PROTO(struct inode *dir, struct dentry *dentry, nid_t ino, |
|
int err), |
|
|
|
TP_ARGS(dir, dentry, ino, err), |
|
|
|
TP_STRUCT__entry( |
|
__field(dev_t, dev) |
|
__field(ino_t, ino) |
|
__field(const char *, name) |
|
__field(nid_t, cino) |
|
__field(int, err) |
|
), |
|
|
|
TP_fast_assign( |
|
__entry->dev = dir->i_sb->s_dev; |
|
__entry->ino = dir->i_ino; |
|
__entry->name = dentry->d_name.name; |
|
__entry->cino = ino; |
|
__entry->err = err; |
|
), |
|
|
|
TP_printk("dev = (%d,%d), pino = %lu, name:%s, ino:%u, err:%d", |
|
show_dev_ino(__entry), |
|
__entry->name, |
|
__entry->cino, |
|
__entry->err) |
|
); |
|
|
|
TRACE_EVENT(f2fs_readdir, |
|
|
|
TP_PROTO(struct inode *dir, loff_t start_pos, loff_t end_pos, int err), |
|
|
|
TP_ARGS(dir, start_pos, end_pos, err), |
|
|
|
TP_STRUCT__entry( |
|
__field(dev_t, dev) |
|
__field(ino_t, ino) |
|
__field(loff_t, start) |
|
__field(loff_t, end) |
|
__field(int, err) |
|
), |
|
|
|
TP_fast_assign( |
|
__entry->dev = dir->i_sb->s_dev; |
|
__entry->ino = dir->i_ino; |
|
__entry->start = start_pos; |
|
__entry->end = end_pos; |
|
__entry->err = err; |
|
), |
|
|
|
TP_printk("dev = (%d,%d), ino = %lu, start_pos:%llu, end_pos:%llu, err:%d", |
|
show_dev_ino(__entry), |
|
__entry->start, |
|
__entry->end, |
|
__entry->err) |
|
); |
|
|
|
TRACE_EVENT(f2fs_fallocate, |
|
|
|
TP_PROTO(struct inode *inode, int mode, |
|
loff_t offset, loff_t len, int ret), |
|
|
|
TP_ARGS(inode, mode, offset, len, ret), |
|
|
|
TP_STRUCT__entry( |
|
__field(dev_t, dev) |
|
__field(ino_t, ino) |
|
__field(int, mode) |
|
__field(loff_t, offset) |
|
__field(loff_t, len) |
|
__field(loff_t, size) |
|
__field(blkcnt_t, blocks) |
|
__field(int, ret) |
|
), |
|
|
|
TP_fast_assign( |
|
__entry->dev = inode->i_sb->s_dev; |
|
__entry->ino = inode->i_ino; |
|
__entry->mode = mode; |
|
__entry->offset = offset; |
|
__entry->len = len; |
|
__entry->size = inode->i_size; |
|
__entry->blocks = inode->i_blocks; |
|
__entry->ret = ret; |
|
), |
|
|
|
TP_printk("dev = (%d,%d), ino = %lu, mode = %x, offset = %lld, " |
|
"len = %lld, i_size = %lld, i_blocks = %llu, ret = %d", |
|
show_dev_ino(__entry), |
|
__entry->mode, |
|
(unsigned long long)__entry->offset, |
|
(unsigned long long)__entry->len, |
|
(unsigned long long)__entry->size, |
|
(unsigned long long)__entry->blocks, |
|
__entry->ret) |
|
); |
|
|
|
TRACE_EVENT(f2fs_direct_IO_enter, |
|
|
|
TP_PROTO(struct inode *inode, loff_t offset, unsigned long len, int rw), |
|
|
|
TP_ARGS(inode, offset, len, rw), |
|
|
|
TP_STRUCT__entry( |
|
__field(dev_t, dev) |
|
__field(ino_t, ino) |
|
__field(loff_t, pos) |
|
__field(unsigned long, len) |
|
__field(int, rw) |
|
), |
|
|
|
TP_fast_assign( |
|
__entry->dev = inode->i_sb->s_dev; |
|
__entry->ino = inode->i_ino; |
|
__entry->pos = offset; |
|
__entry->len = len; |
|
__entry->rw = rw; |
|
), |
|
|
|
TP_printk("dev = (%d,%d), ino = %lu pos = %lld len = %lu rw = %d", |
|
show_dev_ino(__entry), |
|
__entry->pos, |
|
__entry->len, |
|
__entry->rw) |
|
); |
|
|
|
TRACE_EVENT(f2fs_direct_IO_exit, |
|
|
|
TP_PROTO(struct inode *inode, loff_t offset, unsigned long len, |
|
int rw, int ret), |
|
|
|
TP_ARGS(inode, offset, len, rw, ret), |
|
|
|
TP_STRUCT__entry( |
|
__field(dev_t, dev) |
|
__field(ino_t, ino) |
|
__field(loff_t, pos) |
|
__field(unsigned long, len) |
|
__field(int, rw) |
|
__field(int, ret) |
|
), |
|
|
|
TP_fast_assign( |
|
__entry->dev = inode->i_sb->s_dev; |
|
__entry->ino = inode->i_ino; |
|
__entry->pos = offset; |
|
__entry->len = len; |
|
__entry->rw = rw; |
|
__entry->ret = ret; |
|
), |
|
|
|
TP_printk("dev = (%d,%d), ino = %lu pos = %lld len = %lu " |
|
"rw = %d ret = %d", |
|
show_dev_ino(__entry), |
|
__entry->pos, |
|
__entry->len, |
|
__entry->rw, |
|
__entry->ret) |
|
); |
|
|
|
TRACE_EVENT(f2fs_reserve_new_blocks, |
|
|
|
TP_PROTO(struct inode *inode, nid_t nid, unsigned int ofs_in_node, |
|
blkcnt_t count), |
|
|
|
TP_ARGS(inode, nid, ofs_in_node, count), |
|
|
|
TP_STRUCT__entry( |
|
__field(dev_t, dev) |
|
__field(nid_t, nid) |
|
__field(unsigned int, ofs_in_node) |
|
__field(blkcnt_t, count) |
|
), |
|
|
|
TP_fast_assign( |
|
__entry->dev = inode->i_sb->s_dev; |
|
__entry->nid = nid; |
|
__entry->ofs_in_node = ofs_in_node; |
|
__entry->count = count; |
|
), |
|
|
|
TP_printk("dev = (%d,%d), nid = %u, ofs_in_node = %u, count = %llu", |
|
show_dev(__entry->dev), |
|
(unsigned int)__entry->nid, |
|
__entry->ofs_in_node, |
|
(unsigned long long)__entry->count) |
|
); |
|
|
|
DECLARE_EVENT_CLASS(f2fs__submit_page_bio, |
|
|
|
TP_PROTO(struct page *page, struct f2fs_io_info *fio), |
|
|
|
TP_ARGS(page, fio), |
|
|
|
TP_STRUCT__entry( |
|
__field(dev_t, dev) |
|
__field(ino_t, ino) |
|
__field(pgoff_t, index) |
|
__field(block_t, old_blkaddr) |
|
__field(block_t, new_blkaddr) |
|
__field(int, op) |
|
__field(int, op_flags) |
|
__field(int, temp) |
|
__field(int, type) |
|
), |
|
|
|
TP_fast_assign( |
|
__entry->dev = page_file_mapping(page)->host->i_sb->s_dev; |
|
__entry->ino = page_file_mapping(page)->host->i_ino; |
|
__entry->index = page->index; |
|
__entry->old_blkaddr = fio->old_blkaddr; |
|
__entry->new_blkaddr = fio->new_blkaddr; |
|
__entry->op = fio->op; |
|
__entry->op_flags = fio->op_flags; |
|
__entry->temp = fio->temp; |
|
__entry->type = fio->type; |
|
), |
|
|
|
TP_printk("dev = (%d,%d), ino = %lu, page_index = 0x%lx, " |
|
"oldaddr = 0x%llx, newaddr = 0x%llx, rw = %s(%s), type = %s_%s", |
|
show_dev_ino(__entry), |
|
(unsigned long)__entry->index, |
|
(unsigned long long)__entry->old_blkaddr, |
|
(unsigned long long)__entry->new_blkaddr, |
|
show_bio_type(__entry->op, __entry->op_flags), |
|
show_block_temp(__entry->temp), |
|
show_block_type(__entry->type)) |
|
); |
|
|
|
DEFINE_EVENT_CONDITION(f2fs__submit_page_bio, f2fs_submit_page_bio, |
|
|
|
TP_PROTO(struct page *page, struct f2fs_io_info *fio), |
|
|
|
TP_ARGS(page, fio), |
|
|
|
TP_CONDITION(page->mapping) |
|
); |
|
|
|
DEFINE_EVENT_CONDITION(f2fs__submit_page_bio, f2fs_submit_page_write, |
|
|
|
TP_PROTO(struct page *page, struct f2fs_io_info *fio), |
|
|
|
TP_ARGS(page, fio), |
|
|
|
TP_CONDITION(page->mapping) |
|
); |
|
|
|
DECLARE_EVENT_CLASS(f2fs__bio, |
|
|
|
TP_PROTO(struct super_block *sb, int type, struct bio *bio), |
|
|
|
TP_ARGS(sb, type, bio), |
|
|
|
TP_STRUCT__entry( |
|
__field(dev_t, dev) |
|
__field(dev_t, target) |
|
__field(int, op) |
|
__field(int, op_flags) |
|
__field(int, type) |
|
__field(sector_t, sector) |
|
__field(unsigned int, size) |
|
), |
|
|
|
TP_fast_assign( |
|
__entry->dev = sb->s_dev; |
|
__entry->target = bio_dev(bio); |
|
__entry->op = bio_op(bio); |
|
__entry->op_flags = bio->bi_opf; |
|
__entry->type = type; |
|
__entry->sector = bio->bi_iter.bi_sector; |
|
__entry->size = bio->bi_iter.bi_size; |
|
), |
|
|
|
TP_printk("dev = (%d,%d)/(%d,%d), rw = %s(%s), %s, sector = %lld, size = %u", |
|
show_dev(__entry->target), |
|
show_dev(__entry->dev), |
|
show_bio_type(__entry->op, __entry->op_flags), |
|
show_block_type(__entry->type), |
|
(unsigned long long)__entry->sector, |
|
__entry->size) |
|
); |
|
|
|
DEFINE_EVENT_CONDITION(f2fs__bio, f2fs_prepare_write_bio, |
|
|
|
TP_PROTO(struct super_block *sb, int type, struct bio *bio), |
|
|
|
TP_ARGS(sb, type, bio), |
|
|
|
TP_CONDITION(bio) |
|
); |
|
|
|
DEFINE_EVENT_CONDITION(f2fs__bio, f2fs_prepare_read_bio, |
|
|
|
TP_PROTO(struct super_block *sb, int type, struct bio *bio), |
|
|
|
TP_ARGS(sb, type, bio), |
|
|
|
TP_CONDITION(bio) |
|
); |
|
|
|
DEFINE_EVENT_CONDITION(f2fs__bio, f2fs_submit_read_bio, |
|
|
|
TP_PROTO(struct super_block *sb, int type, struct bio *bio), |
|
|
|
TP_ARGS(sb, type, bio), |
|
|
|
TP_CONDITION(bio) |
|
); |
|
|
|
DEFINE_EVENT_CONDITION(f2fs__bio, f2fs_submit_write_bio, |
|
|
|
TP_PROTO(struct super_block *sb, int type, struct bio *bio), |
|
|
|
TP_ARGS(sb, type, bio), |
|
|
|
TP_CONDITION(bio) |
|
); |
|
|
|
TRACE_EVENT(f2fs_write_begin, |
|
|
|
TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, |
|
unsigned int flags), |
|
|
|
TP_ARGS(inode, pos, len, flags), |
|
|
|
TP_STRUCT__entry( |
|
__field(dev_t, dev) |
|
__field(ino_t, ino) |
|
__field(loff_t, pos) |
|
__field(unsigned int, len) |
|
__field(unsigned int, flags) |
|
), |
|
|
|
TP_fast_assign( |
|
__entry->dev = inode->i_sb->s_dev; |
|
__entry->ino = inode->i_ino; |
|
__entry->pos = pos; |
|
__entry->len = len; |
|
__entry->flags = flags; |
|
), |
|
|
|
TP_printk("dev = (%d,%d), ino = %lu, pos = %llu, len = %u, flags = %u", |
|
show_dev_ino(__entry), |
|
(unsigned long long)__entry->pos, |
|
__entry->len, |
|
__entry->flags) |
|
); |
|
|
|
TRACE_EVENT(f2fs_write_end, |
|
|
|
TP_PROTO(struct inode *inode, loff_t pos, unsigned int len, |
|
unsigned int copied), |
|
|
|
TP_ARGS(inode, pos, len, copied), |
|
|
|
TP_STRUCT__entry( |
|
__field(dev_t, dev) |
|
__field(ino_t, ino) |
|
__field(loff_t, pos) |
|
__field(unsigned int, len) |
|
__field(unsigned int, copied) |
|
), |
|
|
|
TP_fast_assign( |
|
__entry->dev = inode->i_sb->s_dev; |
|
__entry->ino = inode->i_ino; |
|
__entry->pos = pos; |
|
__entry->len = len; |
|
__entry->copied = copied; |
|
), |
|
|
|
TP_printk("dev = (%d,%d), ino = %lu, pos = %llu, len = %u, copied = %u", |
|
show_dev_ino(__entry), |
|
(unsigned long long)__entry->pos, |
|
__entry->len, |
|
__entry->copied) |
|
); |
|
|
|
DECLARE_EVENT_CLASS(f2fs__page, |
|
|
|
TP_PROTO(struct page *page, int type), |
|
|
|
TP_ARGS(page, type), |
|
|
|
TP_STRUCT__entry( |
|
__field(dev_t, dev) |
|
__field(ino_t, ino) |
|
__field(int, type) |
|
__field(int, dir) |
|
__field(pgoff_t, index) |
|
__field(int, dirty) |
|
__field(int, uptodate) |
|
), |
|
|
|
TP_fast_assign( |
|
__entry->dev = page_file_mapping(page)->host->i_sb->s_dev; |
|
__entry->ino = page_file_mapping(page)->host->i_ino; |
|
__entry->type = type; |
|
__entry->dir = |
|
S_ISDIR(page_file_mapping(page)->host->i_mode); |
|
__entry->index = page->index; |
|
__entry->dirty = PageDirty(page); |
|
__entry->uptodate = PageUptodate(page); |
|
), |
|
|
|
TP_printk("dev = (%d,%d), ino = %lu, %s, %s, index = %lu, " |
|
"dirty = %d, uptodate = %d", |
|
show_dev_ino(__entry), |
|
show_block_type(__entry->type), |
|
show_file_type(__entry->dir), |
|
(unsigned long)__entry->index, |
|
__entry->dirty, |
|
__entry->uptodate) |
|
); |
|
|
|
DEFINE_EVENT(f2fs__page, f2fs_writepage, |
|
|
|
TP_PROTO(struct page *page, int type), |
|
|
|
TP_ARGS(page, type) |
|
); |
|
|
|
DEFINE_EVENT(f2fs__page, f2fs_do_write_data_page, |
|
|
|
TP_PROTO(struct page *page, int type), |
|
|
|
TP_ARGS(page, type) |
|
); |
|
|
|
DEFINE_EVENT(f2fs__page, f2fs_readpage, |
|
|
|
TP_PROTO(struct page *page, int type), |
|
|
|
TP_ARGS(page, type) |
|
); |
|
|
|
DEFINE_EVENT(f2fs__page, f2fs_set_page_dirty, |
|
|
|
TP_PROTO(struct page *page, int type), |
|
|
|
TP_ARGS(page, type) |
|
); |
|
|
|
DEFINE_EVENT(f2fs__page, f2fs_vm_page_mkwrite, |
|
|
|
TP_PROTO(struct page *page, int type), |
|
|
|
TP_ARGS(page, type) |
|
); |
|
|
|
DEFINE_EVENT(f2fs__page, f2fs_register_inmem_page, |
|
|
|
TP_PROTO(struct page *page, int type), |
|
|
|
TP_ARGS(page, type) |
|
); |
|
|
|
DEFINE_EVENT(f2fs__page, f2fs_commit_inmem_page, |
|
|
|
TP_PROTO(struct page *page, int type), |
|
|
|
TP_ARGS(page, type) |
|
); |
|
|
|
TRACE_EVENT(f2fs_filemap_fault, |
|
|
|
TP_PROTO(struct inode *inode, pgoff_t index, unsigned long ret), |
|
|
|
TP_ARGS(inode, index, ret), |
|
|
|
TP_STRUCT__entry( |
|
__field(dev_t, dev) |
|
__field(ino_t, ino) |
|
__field(pgoff_t, index) |
|
__field(unsigned long, ret) |
|
), |
|
|
|
TP_fast_assign( |
|
__entry->dev = inode->i_sb->s_dev; |
|
__entry->ino = inode->i_ino; |
|
__entry->index = index; |
|
__entry->ret = ret; |
|
), |
|
|
|
TP_printk("dev = (%d,%d), ino = %lu, index = %lu, ret = %lx", |
|
show_dev_ino(__entry), |
|
(unsigned long)__entry->index, |
|
__entry->ret) |
|
); |
|
|
|
TRACE_EVENT(f2fs_writepages, |
|
|
|
TP_PROTO(struct inode *inode, struct writeback_control *wbc, int type), |
|
|
|
TP_ARGS(inode, wbc, type), |
|
|
|
TP_STRUCT__entry( |
|
__field(dev_t, dev) |
|
__field(ino_t, ino) |
|
__field(int, type) |
|
__field(int, dir) |
|
__field(long, nr_to_write) |
|
__field(long, pages_skipped) |
|
__field(loff_t, range_start) |
|
__field(loff_t, range_end) |
|
__field(pgoff_t, writeback_index) |
|
__field(int, sync_mode) |
|
__field(char, for_kupdate) |
|
__field(char, for_background) |
|
__field(char, tagged_writepages) |
|
__field(char, for_reclaim) |
|
__field(char, range_cyclic) |
|
__field(char, for_sync) |
|
), |
|
|
|
TP_fast_assign( |
|
__entry->dev = inode->i_sb->s_dev; |
|
__entry->ino = inode->i_ino; |
|
__entry->type = type; |
|
__entry->dir = S_ISDIR(inode->i_mode); |
|
__entry->nr_to_write = wbc->nr_to_write; |
|
__entry->pages_skipped = wbc->pages_skipped; |
|
__entry->range_start = wbc->range_start; |
|
__entry->range_end = wbc->range_end; |
|
__entry->writeback_index = inode->i_mapping->writeback_index; |
|
__entry->sync_mode = wbc->sync_mode; |
|
__entry->for_kupdate = wbc->for_kupdate; |
|
__entry->for_background = wbc->for_background; |
|
__entry->tagged_writepages = wbc->tagged_writepages; |
|
__entry->for_reclaim = wbc->for_reclaim; |
|
__entry->range_cyclic = wbc->range_cyclic; |
|
__entry->for_sync = wbc->for_sync; |
|
), |
|
|
|
TP_printk("dev = (%d,%d), ino = %lu, %s, %s, nr_to_write %ld, " |
|
"skipped %ld, start %lld, end %lld, wb_idx %lu, sync_mode %d, " |
|
"kupdate %u background %u tagged %u reclaim %u cyclic %u sync %u", |
|
show_dev_ino(__entry), |
|
show_block_type(__entry->type), |
|
show_file_type(__entry->dir), |
|
__entry->nr_to_write, |
|
__entry->pages_skipped, |
|
__entry->range_start, |
|
__entry->range_end, |
|
(unsigned long)__entry->writeback_index, |
|
__entry->sync_mode, |
|
__entry->for_kupdate, |
|
__entry->for_background, |
|
__entry->tagged_writepages, |
|
__entry->for_reclaim, |
|
__entry->range_cyclic, |
|
__entry->for_sync) |
|
); |
|
|
|
TRACE_EVENT(f2fs_readpages, |
|
|
|
TP_PROTO(struct inode *inode, pgoff_t start, unsigned int nrpage), |
|
|
|
TP_ARGS(inode, start, nrpage), |
|
|
|
TP_STRUCT__entry( |
|
__field(dev_t, dev) |
|
__field(ino_t, ino) |
|
__field(pgoff_t, start) |
|
__field(unsigned int, nrpage) |
|
), |
|
|
|
TP_fast_assign( |
|
__entry->dev = inode->i_sb->s_dev; |
|
__entry->ino = inode->i_ino; |
|
__entry->start = start; |
|
__entry->nrpage = nrpage; |
|
), |
|
|
|
TP_printk("dev = (%d,%d), ino = %lu, start = %lu nrpage = %u", |
|
show_dev_ino(__entry), |
|
(unsigned long)__entry->start, |
|
__entry->nrpage) |
|
); |
|
|
|
TRACE_EVENT(f2fs_write_checkpoint, |
|
|
|
TP_PROTO(struct super_block *sb, int reason, char *msg), |
|
|
|
TP_ARGS(sb, reason, msg), |
|
|
|
TP_STRUCT__entry( |
|
__field(dev_t, dev) |
|
__field(int, reason) |
|
__field(char *, msg) |
|
), |
|
|
|
TP_fast_assign( |
|
__entry->dev = sb->s_dev; |
|
__entry->reason = reason; |
|
__entry->msg = msg; |
|
), |
|
|
|
TP_printk("dev = (%d,%d), checkpoint for %s, state = %s", |
|
show_dev(__entry->dev), |
|
show_cpreason(__entry->reason), |
|
__entry->msg) |
|
); |
|
|
|
DECLARE_EVENT_CLASS(f2fs_discard, |
|
|
|
TP_PROTO(struct block_device *dev, block_t blkstart, block_t blklen), |
|
|
|
TP_ARGS(dev, blkstart, blklen), |
|
|
|
TP_STRUCT__entry( |
|
__field(dev_t, dev) |
|
__field(block_t, blkstart) |
|
__field(block_t, blklen) |
|
), |
|
|
|
TP_fast_assign( |
|
__entry->dev = dev->bd_dev; |
|
__entry->blkstart = blkstart; |
|
__entry->blklen = blklen; |
|
), |
|
|
|
TP_printk("dev = (%d,%d), blkstart = 0x%llx, blklen = 0x%llx", |
|
show_dev(__entry->dev), |
|
(unsigned long long)__entry->blkstart, |
|
(unsigned long long)__entry->blklen) |
|
); |
|
|
|
DEFINE_EVENT(f2fs_discard, f2fs_queue_discard, |
|
|
|
TP_PROTO(struct block_device *dev, block_t blkstart, block_t blklen), |
|
|
|
TP_ARGS(dev, blkstart, blklen) |
|
); |
|
|
|
DEFINE_EVENT(f2fs_discard, f2fs_issue_discard, |
|
|
|
TP_PROTO(struct block_device *dev, block_t blkstart, block_t blklen), |
|
|
|
TP_ARGS(dev, blkstart, blklen) |
|
); |
|
|
|
DEFINE_EVENT(f2fs_discard, f2fs_remove_discard, |
|
|
|
TP_PROTO(struct block_device *dev, block_t blkstart, block_t blklen), |
|
|
|
TP_ARGS(dev, blkstart, blklen) |
|
); |
|
|
|
TRACE_EVENT(f2fs_issue_reset_zone, |
|
|
|
TP_PROTO(struct block_device *dev, block_t blkstart), |
|
|
|
TP_ARGS(dev, blkstart), |
|
|
|
TP_STRUCT__entry( |
|
__field(dev_t, dev) |
|
__field(block_t, blkstart) |
|
), |
|
|
|
TP_fast_assign( |
|
__entry->dev = dev->bd_dev; |
|
__entry->blkstart = blkstart; |
|
), |
|
|
|
TP_printk("dev = (%d,%d), reset zone at block = 0x%llx", |
|
show_dev(__entry->dev), |
|
(unsigned long long)__entry->blkstart) |
|
); |
|
|
|
TRACE_EVENT(f2fs_issue_flush, |
|
|
|
TP_PROTO(struct block_device *dev, unsigned int nobarrier, |
|
unsigned int flush_merge, int ret), |
|
|
|
TP_ARGS(dev, nobarrier, flush_merge, ret), |
|
|
|
TP_STRUCT__entry( |
|
__field(dev_t, dev) |
|
__field(unsigned int, nobarrier) |
|
__field(unsigned int, flush_merge) |
|
__field(int, ret) |
|
), |
|
|
|
TP_fast_assign( |
|
__entry->dev = dev->bd_dev; |
|
__entry->nobarrier = nobarrier; |
|
__entry->flush_merge = flush_merge; |
|
__entry->ret = ret; |
|
), |
|
|
|
TP_printk("dev = (%d,%d), %s %s, ret = %d", |
|
show_dev(__entry->dev), |
|
__entry->nobarrier ? "skip (nobarrier)" : "issue", |
|
__entry->flush_merge ? " with flush_merge" : "", |
|
__entry->ret) |
|
); |
|
|
|
TRACE_EVENT(f2fs_lookup_extent_tree_start, |
|
|
|
TP_PROTO(struct inode *inode, unsigned int pgofs), |
|
|
|
TP_ARGS(inode, pgofs), |
|
|
|
TP_STRUCT__entry( |
|
__field(dev_t, dev) |
|
__field(ino_t, ino) |
|
__field(unsigned int, pgofs) |
|
), |
|
|
|
TP_fast_assign( |
|
__entry->dev = inode->i_sb->s_dev; |
|
__entry->ino = inode->i_ino; |
|
__entry->pgofs = pgofs; |
|
), |
|
|
|
TP_printk("dev = (%d,%d), ino = %lu, pgofs = %u", |
|
show_dev_ino(__entry), |
|
__entry->pgofs) |
|
); |
|
|
|
TRACE_EVENT_CONDITION(f2fs_lookup_extent_tree_end, |
|
|
|
TP_PROTO(struct inode *inode, unsigned int pgofs, |
|
struct extent_info *ei), |
|
|
|
TP_ARGS(inode, pgofs, ei), |
|
|
|
TP_CONDITION(ei), |
|
|
|
TP_STRUCT__entry( |
|
__field(dev_t, dev) |
|
__field(ino_t, ino) |
|
__field(unsigned int, pgofs) |
|
__field(unsigned int, fofs) |
|
__field(u32, blk) |
|
__field(unsigned int, len) |
|
), |
|
|
|
TP_fast_assign( |
|
__entry->dev = inode->i_sb->s_dev; |
|
__entry->ino = inode->i_ino; |
|
__entry->pgofs = pgofs; |
|
__entry->fofs = ei->fofs; |
|
__entry->blk = ei->blk; |
|
__entry->len = ei->len; |
|
), |
|
|
|
TP_printk("dev = (%d,%d), ino = %lu, pgofs = %u, " |
|
"ext_info(fofs: %u, blk: %u, len: %u)", |
|
show_dev_ino(__entry), |
|
__entry->pgofs, |
|
__entry->fofs, |
|
__entry->blk, |
|
__entry->len) |
|
); |
|
|
|
TRACE_EVENT(f2fs_update_extent_tree_range, |
|
|
|
TP_PROTO(struct inode *inode, unsigned int pgofs, block_t blkaddr, |
|
unsigned int len), |
|
|
|
TP_ARGS(inode, pgofs, blkaddr, len), |
|
|
|
TP_STRUCT__entry( |
|
__field(dev_t, dev) |
|
__field(ino_t, ino) |
|
__field(unsigned int, pgofs) |
|
__field(u32, blk) |
|
__field(unsigned int, len) |
|
), |
|
|
|
TP_fast_assign( |
|
__entry->dev = inode->i_sb->s_dev; |
|
__entry->ino = inode->i_ino; |
|
__entry->pgofs = pgofs; |
|
__entry->blk = blkaddr; |
|
__entry->len = len; |
|
), |
|
|
|
TP_printk("dev = (%d,%d), ino = %lu, pgofs = %u, " |
|
"blkaddr = %u, len = %u", |
|
show_dev_ino(__entry), |
|
__entry->pgofs, |
|
__entry->blk, |
|
__entry->len) |
|
); |
|
|
|
TRACE_EVENT(f2fs_shrink_extent_tree, |
|
|
|
TP_PROTO(struct f2fs_sb_info *sbi, unsigned int node_cnt, |
|
unsigned int tree_cnt), |
|
|
|
TP_ARGS(sbi, node_cnt, tree_cnt), |
|
|
|
TP_STRUCT__entry( |
|
__field(dev_t, dev) |
|
__field(unsigned int, node_cnt) |
|
__field(unsigned int, tree_cnt) |
|
), |
|
|
|
TP_fast_assign( |
|
__entry->dev = sbi->sb->s_dev; |
|
__entry->node_cnt = node_cnt; |
|
__entry->tree_cnt = tree_cnt; |
|
), |
|
|
|
TP_printk("dev = (%d,%d), shrunk: node_cnt = %u, tree_cnt = %u", |
|
show_dev(__entry->dev), |
|
__entry->node_cnt, |
|
__entry->tree_cnt) |
|
); |
|
|
|
TRACE_EVENT(f2fs_destroy_extent_tree, |
|
|
|
TP_PROTO(struct inode *inode, unsigned int node_cnt), |
|
|
|
TP_ARGS(inode, node_cnt), |
|
|
|
TP_STRUCT__entry( |
|
__field(dev_t, dev) |
|
__field(ino_t, ino) |
|
__field(unsigned int, node_cnt) |
|
), |
|
|
|
TP_fast_assign( |
|
__entry->dev = inode->i_sb->s_dev; |
|
__entry->ino = inode->i_ino; |
|
__entry->node_cnt = node_cnt; |
|
), |
|
|
|
TP_printk("dev = (%d,%d), ino = %lu, destroyed: node_cnt = %u", |
|
show_dev_ino(__entry), |
|
__entry->node_cnt) |
|
); |
|
|
|
DECLARE_EVENT_CLASS(f2fs_sync_dirty_inodes, |
|
|
|
TP_PROTO(struct super_block *sb, int type, s64 count), |
|
|
|
TP_ARGS(sb, type, count), |
|
|
|
TP_STRUCT__entry( |
|
__field(dev_t, dev) |
|
__field(int, type) |
|
__field(s64, count) |
|
), |
|
|
|
TP_fast_assign( |
|
__entry->dev = sb->s_dev; |
|
__entry->type = type; |
|
__entry->count = count; |
|
), |
|
|
|
TP_printk("dev = (%d,%d), %s, dirty count = %lld", |
|
show_dev(__entry->dev), |
|
show_file_type(__entry->type), |
|
__entry->count) |
|
); |
|
|
|
DEFINE_EVENT(f2fs_sync_dirty_inodes, f2fs_sync_dirty_inodes_enter, |
|
|
|
TP_PROTO(struct super_block *sb, int type, s64 count), |
|
|
|
TP_ARGS(sb, type, count) |
|
); |
|
|
|
DEFINE_EVENT(f2fs_sync_dirty_inodes, f2fs_sync_dirty_inodes_exit, |
|
|
|
TP_PROTO(struct super_block *sb, int type, s64 count), |
|
|
|
TP_ARGS(sb, type, count) |
|
); |
|
|
|
TRACE_EVENT(f2fs_shutdown, |
|
|
|
TP_PROTO(struct f2fs_sb_info *sbi, unsigned int mode, int ret), |
|
|
|
TP_ARGS(sbi, mode, ret), |
|
|
|
TP_STRUCT__entry( |
|
__field(dev_t, dev) |
|
__field(unsigned int, mode) |
|
__field(int, ret) |
|
), |
|
|
|
TP_fast_assign( |
|
__entry->dev = sbi->sb->s_dev; |
|
__entry->mode = mode; |
|
__entry->ret = ret; |
|
), |
|
|
|
TP_printk("dev = (%d,%d), mode: %s, ret:%d", |
|
show_dev(__entry->dev), |
|
show_shutdown_mode(__entry->mode), |
|
__entry->ret) |
|
); |
|
|
|
DECLARE_EVENT_CLASS(f2fs_zip_start, |
|
|
|
TP_PROTO(struct inode *inode, pgoff_t cluster_idx, |
|
unsigned int cluster_size, unsigned char algtype), |
|
|
|
TP_ARGS(inode, cluster_idx, cluster_size, algtype), |
|
|
|
TP_STRUCT__entry( |
|
__field(dev_t, dev) |
|
__field(ino_t, ino) |
|
__field(pgoff_t, idx) |
|
__field(unsigned int, size) |
|
__field(unsigned int, algtype) |
|
), |
|
|
|
TP_fast_assign( |
|
__entry->dev = inode->i_sb->s_dev; |
|
__entry->ino = inode->i_ino; |
|
__entry->idx = cluster_idx; |
|
__entry->size = cluster_size; |
|
__entry->algtype = algtype; |
|
), |
|
|
|
TP_printk("dev = (%d,%d), ino = %lu, cluster_idx:%lu, " |
|
"cluster_size = %u, algorithm = %s", |
|
show_dev_ino(__entry), |
|
__entry->idx, |
|
__entry->size, |
|
show_compress_algorithm(__entry->algtype)) |
|
); |
|
|
|
DECLARE_EVENT_CLASS(f2fs_zip_end, |
|
|
|
TP_PROTO(struct inode *inode, pgoff_t cluster_idx, |
|
unsigned int compressed_size, int ret), |
|
|
|
TP_ARGS(inode, cluster_idx, compressed_size, ret), |
|
|
|
TP_STRUCT__entry( |
|
__field(dev_t, dev) |
|
__field(ino_t, ino) |
|
__field(pgoff_t, idx) |
|
__field(unsigned int, size) |
|
__field(unsigned int, ret) |
|
), |
|
|
|
TP_fast_assign( |
|
__entry->dev = inode->i_sb->s_dev; |
|
__entry->ino = inode->i_ino; |
|
__entry->idx = cluster_idx; |
|
__entry->size = compressed_size; |
|
__entry->ret = ret; |
|
), |
|
|
|
TP_printk("dev = (%d,%d), ino = %lu, cluster_idx:%lu, " |
|
"compressed_size = %u, ret = %d", |
|
show_dev_ino(__entry), |
|
__entry->idx, |
|
__entry->size, |
|
__entry->ret) |
|
); |
|
|
|
DEFINE_EVENT(f2fs_zip_start, f2fs_compress_pages_start, |
|
|
|
TP_PROTO(struct inode *inode, pgoff_t cluster_idx, |
|
unsigned int cluster_size, unsigned char algtype), |
|
|
|
TP_ARGS(inode, cluster_idx, cluster_size, algtype) |
|
); |
|
|
|
DEFINE_EVENT(f2fs_zip_start, f2fs_decompress_pages_start, |
|
|
|
TP_PROTO(struct inode *inode, pgoff_t cluster_idx, |
|
unsigned int cluster_size, unsigned char algtype), |
|
|
|
TP_ARGS(inode, cluster_idx, cluster_size, algtype) |
|
); |
|
|
|
DEFINE_EVENT(f2fs_zip_end, f2fs_compress_pages_end, |
|
|
|
TP_PROTO(struct inode *inode, pgoff_t cluster_idx, |
|
unsigned int compressed_size, int ret), |
|
|
|
TP_ARGS(inode, cluster_idx, compressed_size, ret) |
|
); |
|
|
|
DEFINE_EVENT(f2fs_zip_end, f2fs_decompress_pages_end, |
|
|
|
TP_PROTO(struct inode *inode, pgoff_t cluster_idx, |
|
unsigned int compressed_size, int ret), |
|
|
|
TP_ARGS(inode, cluster_idx, compressed_size, ret) |
|
); |
|
|
|
TRACE_EVENT(f2fs_iostat, |
|
|
|
TP_PROTO(struct f2fs_sb_info *sbi, unsigned long long *iostat), |
|
|
|
TP_ARGS(sbi, iostat), |
|
|
|
TP_STRUCT__entry( |
|
__field(dev_t, dev) |
|
__field(unsigned long long, app_dio) |
|
__field(unsigned long long, app_bio) |
|
__field(unsigned long long, app_wio) |
|
__field(unsigned long long, app_mio) |
|
__field(unsigned long long, fs_dio) |
|
__field(unsigned long long, fs_nio) |
|
__field(unsigned long long, fs_mio) |
|
__field(unsigned long long, fs_gc_dio) |
|
__field(unsigned long long, fs_gc_nio) |
|
__field(unsigned long long, fs_cp_dio) |
|
__field(unsigned long long, fs_cp_nio) |
|
__field(unsigned long long, fs_cp_mio) |
|
__field(unsigned long long, app_drio) |
|
__field(unsigned long long, app_brio) |
|
__field(unsigned long long, app_rio) |
|
__field(unsigned long long, app_mrio) |
|
__field(unsigned long long, fs_drio) |
|
__field(unsigned long long, fs_gdrio) |
|
__field(unsigned long long, fs_cdrio) |
|
__field(unsigned long long, fs_nrio) |
|
__field(unsigned long long, fs_mrio) |
|
__field(unsigned long long, fs_discard) |
|
), |
|
|
|
TP_fast_assign( |
|
__entry->dev = sbi->sb->s_dev; |
|
__entry->app_dio = iostat[APP_DIRECT_IO]; |
|
__entry->app_bio = iostat[APP_BUFFERED_IO]; |
|
__entry->app_wio = iostat[APP_WRITE_IO]; |
|
__entry->app_mio = iostat[APP_MAPPED_IO]; |
|
__entry->fs_dio = iostat[FS_DATA_IO]; |
|
__entry->fs_nio = iostat[FS_NODE_IO]; |
|
__entry->fs_mio = iostat[FS_META_IO]; |
|
__entry->fs_gc_dio = iostat[FS_GC_DATA_IO]; |
|
__entry->fs_gc_nio = iostat[FS_GC_NODE_IO]; |
|
__entry->fs_cp_dio = iostat[FS_CP_DATA_IO]; |
|
__entry->fs_cp_nio = iostat[FS_CP_NODE_IO]; |
|
__entry->fs_cp_mio = iostat[FS_CP_META_IO]; |
|
__entry->app_drio = iostat[APP_DIRECT_READ_IO]; |
|
__entry->app_brio = iostat[APP_BUFFERED_READ_IO]; |
|
__entry->app_rio = iostat[APP_READ_IO]; |
|
__entry->app_mrio = iostat[APP_MAPPED_READ_IO]; |
|
__entry->fs_drio = iostat[FS_DATA_READ_IO]; |
|
__entry->fs_gdrio = iostat[FS_GDATA_READ_IO]; |
|
__entry->fs_cdrio = iostat[FS_CDATA_READ_IO]; |
|
__entry->fs_nrio = iostat[FS_NODE_READ_IO]; |
|
__entry->fs_mrio = iostat[FS_META_READ_IO]; |
|
__entry->fs_discard = iostat[FS_DISCARD]; |
|
), |
|
|
|
TP_printk("dev = (%d,%d), " |
|
"app [write=%llu (direct=%llu, buffered=%llu), mapped=%llu], " |
|
"fs [data=%llu, node=%llu, meta=%llu, discard=%llu], " |
|
"gc [data=%llu, node=%llu], " |
|
"cp [data=%llu, node=%llu, meta=%llu], " |
|
"app [read=%llu (direct=%llu, buffered=%llu), mapped=%llu], " |
|
"fs [data=%llu, (gc_data=%llu, compr_data=%llu), " |
|
"node=%llu, meta=%llu]", |
|
show_dev(__entry->dev), __entry->app_wio, __entry->app_dio, |
|
__entry->app_bio, __entry->app_mio, __entry->fs_dio, |
|
__entry->fs_nio, __entry->fs_mio, __entry->fs_discard, |
|
__entry->fs_gc_dio, __entry->fs_gc_nio, __entry->fs_cp_dio, |
|
__entry->fs_cp_nio, __entry->fs_cp_mio, |
|
__entry->app_rio, __entry->app_drio, __entry->app_brio, |
|
__entry->app_mrio, __entry->fs_drio, __entry->fs_gdrio, |
|
__entry->fs_cdrio, __entry->fs_nrio, __entry->fs_mrio) |
|
); |
|
|
|
TRACE_EVENT(f2fs_bmap, |
|
|
|
TP_PROTO(struct inode *inode, sector_t lblock, sector_t pblock), |
|
|
|
TP_ARGS(inode, lblock, pblock), |
|
|
|
TP_STRUCT__entry( |
|
__field(dev_t, dev) |
|
__field(ino_t, ino) |
|
__field(sector_t, lblock) |
|
__field(sector_t, pblock) |
|
), |
|
|
|
TP_fast_assign( |
|
__entry->dev = inode->i_sb->s_dev; |
|
__entry->ino = inode->i_ino; |
|
__entry->lblock = lblock; |
|
__entry->pblock = pblock; |
|
), |
|
|
|
TP_printk("dev = (%d,%d), ino = %lu, lblock:%lld, pblock:%lld", |
|
show_dev_ino(__entry), |
|
(unsigned long long)__entry->lblock, |
|
(unsigned long long)__entry->pblock) |
|
); |
|
|
|
TRACE_EVENT(f2fs_fiemap, |
|
|
|
TP_PROTO(struct inode *inode, sector_t lblock, sector_t pblock, |
|
unsigned long long len, unsigned int flags, int ret), |
|
|
|
TP_ARGS(inode, lblock, pblock, len, flags, ret), |
|
|
|
TP_STRUCT__entry( |
|
__field(dev_t, dev) |
|
__field(ino_t, ino) |
|
__field(sector_t, lblock) |
|
__field(sector_t, pblock) |
|
__field(unsigned long long, len) |
|
__field(unsigned int, flags) |
|
__field(int, ret) |
|
), |
|
|
|
TP_fast_assign( |
|
__entry->dev = inode->i_sb->s_dev; |
|
__entry->ino = inode->i_ino; |
|
__entry->lblock = lblock; |
|
__entry->pblock = pblock; |
|
__entry->len = len; |
|
__entry->flags = flags; |
|
__entry->ret = ret; |
|
), |
|
|
|
TP_printk("dev = (%d,%d), ino = %lu, lblock:%lld, pblock:%lld, " |
|
"len:%llu, flags:%u, ret:%d", |
|
show_dev_ino(__entry), |
|
(unsigned long long)__entry->lblock, |
|
(unsigned long long)__entry->pblock, |
|
__entry->len, |
|
__entry->flags, |
|
__entry->ret) |
|
); |
|
|
|
#endif /* _TRACE_F2FS_H */ |
|
|
|
/* This part must be outside protection */ |
|
#include <trace/define_trace.h>
|
|
|