diff options
Diffstat (limited to 'fs/xfs/xfs_trace.h')
| -rw-r--r-- | fs/xfs/xfs_trace.h | 2083 |
1 files changed, 2083 insertions, 0 deletions
diff --git a/fs/xfs/xfs_trace.h b/fs/xfs/xfs_trace.h new file mode 100644 index 000000000..615781bf4 --- /dev/null +++ b/fs/xfs/xfs_trace.h @@ -0,0 +1,2083 @@ +/* + * Copyright (c) 2009, Christoph Hellwig + * All Rights Reserved. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License as + * published by the Free Software Foundation. + * + * This program is distributed in the hope that it would be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write the Free Software Foundation, + * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA + */ +#undef TRACE_SYSTEM +#define TRACE_SYSTEM xfs + +#if !defined(_TRACE_XFS_H) || defined(TRACE_HEADER_MULTI_READ) +#define _TRACE_XFS_H + +#include <linux/tracepoint.h> + +struct xfs_agf; +struct xfs_alloc_arg; +struct xfs_attr_list_context; +struct xfs_buf_log_item; +struct xfs_da_args; +struct xfs_da_node_entry; +struct xfs_dquot; +struct xfs_log_item; +struct xlog; +struct xlog_ticket; +struct xlog_recover; +struct xlog_recover_item; +struct xfs_buf_log_format; +struct xfs_inode_log_format; +struct xfs_bmbt_irec; + +DECLARE_EVENT_CLASS(xfs_attr_list_class, + TP_PROTO(struct xfs_attr_list_context *ctx), + TP_ARGS(ctx), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, ino) + __field(u32, hashval) + __field(u32, blkno) + __field(u32, offset) + __field(void *, alist) + __field(int, bufsize) + __field(int, count) + __field(int, firstu) + __field(int, dupcnt) + __field(int, flags) + ), + TP_fast_assign( + __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev; + __entry->ino = ctx->dp->i_ino; + __entry->hashval = ctx->cursor->hashval; + __entry->blkno = ctx->cursor->blkno; + __entry->offset = ctx->cursor->offset; + __entry->alist = ctx->alist; + __entry->bufsize = ctx->bufsize; + __entry->count = ctx->count; + __entry->firstu = ctx->firstu; + __entry->flags = ctx->flags; + ), + TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u " + "alist 0x%p size %u count %u firstu %u flags %d %s", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, + __entry->hashval, + __entry->blkno, + __entry->offset, + __entry->dupcnt, + __entry->alist, + __entry->bufsize, + __entry->count, + __entry->firstu, + __entry->flags, + __print_flags(__entry->flags, "|", XFS_ATTR_FLAGS) + ) +) + +#define DEFINE_ATTR_LIST_EVENT(name) \ +DEFINE_EVENT(xfs_attr_list_class, name, \ + TP_PROTO(struct xfs_attr_list_context *ctx), \ + TP_ARGS(ctx)) +DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf); +DEFINE_ATTR_LIST_EVENT(xfs_attr_list_sf_all); +DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf); +DEFINE_ATTR_LIST_EVENT(xfs_attr_list_leaf_end); +DEFINE_ATTR_LIST_EVENT(xfs_attr_list_full); +DEFINE_ATTR_LIST_EVENT(xfs_attr_list_add); +DEFINE_ATTR_LIST_EVENT(xfs_attr_list_wrong_blk); +DEFINE_ATTR_LIST_EVENT(xfs_attr_list_notfound); +DEFINE_ATTR_LIST_EVENT(xfs_attr_leaf_list); +DEFINE_ATTR_LIST_EVENT(xfs_attr_node_list); + +DECLARE_EVENT_CLASS(xfs_perag_class, + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int refcount, + unsigned long caller_ip), + TP_ARGS(mp, agno, refcount, caller_ip), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_agnumber_t, agno) + __field(int, refcount) + __field(unsigned long, caller_ip) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->agno = agno; + __entry->refcount = refcount; + __entry->caller_ip = caller_ip; + ), + TP_printk("dev %d:%d agno %u refcount %d caller %ps", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->agno, + __entry->refcount, + (char *)__entry->caller_ip) +); + +#define DEFINE_PERAG_REF_EVENT(name) \ +DEFINE_EVENT(xfs_perag_class, name, \ + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, int refcount, \ + unsigned long caller_ip), \ + TP_ARGS(mp, agno, refcount, caller_ip)) +DEFINE_PERAG_REF_EVENT(xfs_perag_get); +DEFINE_PERAG_REF_EVENT(xfs_perag_get_tag); +DEFINE_PERAG_REF_EVENT(xfs_perag_put); +DEFINE_PERAG_REF_EVENT(xfs_perag_set_reclaim); +DEFINE_PERAG_REF_EVENT(xfs_perag_clear_reclaim); +DEFINE_PERAG_REF_EVENT(xfs_perag_set_eofblocks); +DEFINE_PERAG_REF_EVENT(xfs_perag_clear_eofblocks); + +DECLARE_EVENT_CLASS(xfs_ag_class, + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno), + TP_ARGS(mp, agno), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_agnumber_t, agno) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->agno = agno; + ), + TP_printk("dev %d:%d agno %u", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->agno) +); +#define DEFINE_AG_EVENT(name) \ +DEFINE_EVENT(xfs_ag_class, name, \ + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno), \ + TP_ARGS(mp, agno)) + +DEFINE_AG_EVENT(xfs_read_agf); +DEFINE_AG_EVENT(xfs_alloc_read_agf); +DEFINE_AG_EVENT(xfs_read_agi); +DEFINE_AG_EVENT(xfs_ialloc_read_agi); + +TRACE_EVENT(xfs_attr_list_node_descend, + TP_PROTO(struct xfs_attr_list_context *ctx, + struct xfs_da_node_entry *btree), + TP_ARGS(ctx, btree), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, ino) + __field(u32, hashval) + __field(u32, blkno) + __field(u32, offset) + __field(void *, alist) + __field(int, bufsize) + __field(int, count) + __field(int, firstu) + __field(int, dupcnt) + __field(int, flags) + __field(u32, bt_hashval) + __field(u32, bt_before) + ), + TP_fast_assign( + __entry->dev = VFS_I(ctx->dp)->i_sb->s_dev; + __entry->ino = ctx->dp->i_ino; + __entry->hashval = ctx->cursor->hashval; + __entry->blkno = ctx->cursor->blkno; + __entry->offset = ctx->cursor->offset; + __entry->alist = ctx->alist; + __entry->bufsize = ctx->bufsize; + __entry->count = ctx->count; + __entry->firstu = ctx->firstu; + __entry->flags = ctx->flags; + __entry->bt_hashval = be32_to_cpu(btree->hashval); + __entry->bt_before = be32_to_cpu(btree->before); + ), + TP_printk("dev %d:%d ino 0x%llx cursor h/b/o 0x%x/0x%x/%u dupcnt %u " + "alist 0x%p size %u count %u firstu %u flags %d %s " + "node hashval %u, node before %u", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, + __entry->hashval, + __entry->blkno, + __entry->offset, + __entry->dupcnt, + __entry->alist, + __entry->bufsize, + __entry->count, + __entry->firstu, + __entry->flags, + __print_flags(__entry->flags, "|", XFS_ATTR_FLAGS), + __entry->bt_hashval, + __entry->bt_before) +); + +TRACE_EVENT(xfs_iext_insert, + TP_PROTO(struct xfs_inode *ip, xfs_extnum_t idx, + struct xfs_bmbt_irec *r, int state, unsigned long caller_ip), + TP_ARGS(ip, idx, r, state, caller_ip), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, ino) + __field(xfs_extnum_t, idx) + __field(xfs_fileoff_t, startoff) + __field(xfs_fsblock_t, startblock) + __field(xfs_filblks_t, blockcount) + __field(xfs_exntst_t, state) + __field(int, bmap_state) + __field(unsigned long, caller_ip) + ), + TP_fast_assign( + __entry->dev = VFS_I(ip)->i_sb->s_dev; + __entry->ino = ip->i_ino; + __entry->idx = idx; + __entry->startoff = r->br_startoff; + __entry->startblock = r->br_startblock; + __entry->blockcount = r->br_blockcount; + __entry->state = r->br_state; + __entry->bmap_state = state; + __entry->caller_ip = caller_ip; + ), + TP_printk("dev %d:%d ino 0x%llx state %s idx %ld " + "offset %lld block %lld count %lld flag %d caller %ps", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, + __print_flags(__entry->bmap_state, "|", XFS_BMAP_EXT_FLAGS), + (long)__entry->idx, + __entry->startoff, + (__int64_t)__entry->startblock, + __entry->blockcount, + __entry->state, + (char *)__entry->caller_ip) +); + +DECLARE_EVENT_CLASS(xfs_bmap_class, + TP_PROTO(struct xfs_inode *ip, xfs_extnum_t idx, int state, + unsigned long caller_ip), + TP_ARGS(ip, idx, state, caller_ip), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, ino) + __field(xfs_extnum_t, idx) + __field(xfs_fileoff_t, startoff) + __field(xfs_fsblock_t, startblock) + __field(xfs_filblks_t, blockcount) + __field(xfs_exntst_t, state) + __field(int, bmap_state) + __field(unsigned long, caller_ip) + ), + TP_fast_assign( + struct xfs_ifork *ifp = (state & BMAP_ATTRFORK) ? + ip->i_afp : &ip->i_df; + struct xfs_bmbt_irec r; + + xfs_bmbt_get_all(xfs_iext_get_ext(ifp, idx), &r); + __entry->dev = VFS_I(ip)->i_sb->s_dev; + __entry->ino = ip->i_ino; + __entry->idx = idx; + __entry->startoff = r.br_startoff; + __entry->startblock = r.br_startblock; + __entry->blockcount = r.br_blockcount; + __entry->state = r.br_state; + __entry->bmap_state = state; + __entry->caller_ip = caller_ip; + ), + TP_printk("dev %d:%d ino 0x%llx state %s idx %ld " + "offset %lld block %lld count %lld flag %d caller %ps", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, + __print_flags(__entry->bmap_state, "|", XFS_BMAP_EXT_FLAGS), + (long)__entry->idx, + __entry->startoff, + (__int64_t)__entry->startblock, + __entry->blockcount, + __entry->state, + (char *)__entry->caller_ip) +) + +#define DEFINE_BMAP_EVENT(name) \ +DEFINE_EVENT(xfs_bmap_class, name, \ + TP_PROTO(struct xfs_inode *ip, xfs_extnum_t idx, int state, \ + unsigned long caller_ip), \ + TP_ARGS(ip, idx, state, caller_ip)) +DEFINE_BMAP_EVENT(xfs_iext_remove); +DEFINE_BMAP_EVENT(xfs_bmap_pre_update); +DEFINE_BMAP_EVENT(xfs_bmap_post_update); +DEFINE_BMAP_EVENT(xfs_extlist); + +DECLARE_EVENT_CLASS(xfs_buf_class, + TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip), + TP_ARGS(bp, caller_ip), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_daddr_t, bno) + __field(int, nblks) + __field(int, hold) + __field(int, pincount) + __field(unsigned, lockval) + __field(unsigned, flags) + __field(unsigned long, caller_ip) + ), + TP_fast_assign( + __entry->dev = bp->b_target->bt_dev; + __entry->bno = bp->b_bn; + __entry->nblks = bp->b_length; + __entry->hold = atomic_read(&bp->b_hold); + __entry->pincount = atomic_read(&bp->b_pin_count); + __entry->lockval = bp->b_sema.count; + __entry->flags = bp->b_flags; + __entry->caller_ip = caller_ip; + ), + TP_printk("dev %d:%d bno 0x%llx nblks 0x%x hold %d pincount %d " + "lock %d flags %s caller %ps", + MAJOR(__entry->dev), MINOR(__entry->dev), + (unsigned long long)__entry->bno, + __entry->nblks, + __entry->hold, + __entry->pincount, + __entry->lockval, + __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), + (void *)__entry->caller_ip) +) + +#define DEFINE_BUF_EVENT(name) \ +DEFINE_EVENT(xfs_buf_class, name, \ + TP_PROTO(struct xfs_buf *bp, unsigned long caller_ip), \ + TP_ARGS(bp, caller_ip)) +DEFINE_BUF_EVENT(xfs_buf_init); +DEFINE_BUF_EVENT(xfs_buf_free); +DEFINE_BUF_EVENT(xfs_buf_hold); +DEFINE_BUF_EVENT(xfs_buf_rele); +DEFINE_BUF_EVENT(xfs_buf_iodone); +DEFINE_BUF_EVENT(xfs_buf_submit); +DEFINE_BUF_EVENT(xfs_buf_submit_wait); +DEFINE_BUF_EVENT(xfs_buf_bawrite); +DEFINE_BUF_EVENT(xfs_buf_lock); +DEFINE_BUF_EVENT(xfs_buf_lock_done); +DEFINE_BUF_EVENT(xfs_buf_trylock); +DEFINE_BUF_EVENT(xfs_buf_unlock); +DEFINE_BUF_EVENT(xfs_buf_iowait); +DEFINE_BUF_EVENT(xfs_buf_iowait_done); +DEFINE_BUF_EVENT(xfs_buf_delwri_queue); +DEFINE_BUF_EVENT(xfs_buf_delwri_queued); +DEFINE_BUF_EVENT(xfs_buf_delwri_split); +DEFINE_BUF_EVENT(xfs_buf_get_uncached); +DEFINE_BUF_EVENT(xfs_bdstrat_shut); +DEFINE_BUF_EVENT(xfs_buf_item_relse); +DEFINE_BUF_EVENT(xfs_buf_item_iodone); +DEFINE_BUF_EVENT(xfs_buf_item_iodone_async); +DEFINE_BUF_EVENT(xfs_buf_error_relse); +DEFINE_BUF_EVENT(xfs_buf_wait_buftarg); +DEFINE_BUF_EVENT(xfs_trans_read_buf_io); +DEFINE_BUF_EVENT(xfs_trans_read_buf_shut); + +/* not really buffer traces, but the buf provides useful information */ +DEFINE_BUF_EVENT(xfs_btree_corrupt); +DEFINE_BUF_EVENT(xfs_da_btree_corrupt); +DEFINE_BUF_EVENT(xfs_reset_dqcounts); +DEFINE_BUF_EVENT(xfs_inode_item_push); + +/* pass flags explicitly */ +DECLARE_EVENT_CLASS(xfs_buf_flags_class, + TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip), + TP_ARGS(bp, flags, caller_ip), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_daddr_t, bno) + __field(size_t, buffer_length) + __field(int, hold) + __field(int, pincount) + __field(unsigned, lockval) + __field(unsigned, flags) + __field(unsigned long, caller_ip) + ), + TP_fast_assign( + __entry->dev = bp->b_target->bt_dev; + __entry->bno = bp->b_bn; + __entry->buffer_length = BBTOB(bp->b_length); + __entry->flags = flags; + __entry->hold = atomic_read(&bp->b_hold); + __entry->pincount = atomic_read(&bp->b_pin_count); + __entry->lockval = bp->b_sema.count; + __entry->caller_ip = caller_ip; + ), + TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d " + "lock %d flags %s caller %ps", + MAJOR(__entry->dev), MINOR(__entry->dev), + (unsigned long long)__entry->bno, + __entry->buffer_length, + __entry->hold, + __entry->pincount, + __entry->lockval, + __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), + (void *)__entry->caller_ip) +) + +#define DEFINE_BUF_FLAGS_EVENT(name) \ +DEFINE_EVENT(xfs_buf_flags_class, name, \ + TP_PROTO(struct xfs_buf *bp, unsigned flags, unsigned long caller_ip), \ + TP_ARGS(bp, flags, caller_ip)) +DEFINE_BUF_FLAGS_EVENT(xfs_buf_find); +DEFINE_BUF_FLAGS_EVENT(xfs_buf_get); +DEFINE_BUF_FLAGS_EVENT(xfs_buf_read); + +TRACE_EVENT(xfs_buf_ioerror, + TP_PROTO(struct xfs_buf *bp, int error, unsigned long caller_ip), + TP_ARGS(bp, error, caller_ip), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_daddr_t, bno) + __field(size_t, buffer_length) + __field(unsigned, flags) + __field(int, hold) + __field(int, pincount) + __field(unsigned, lockval) + __field(int, error) + __field(unsigned long, caller_ip) + ), + TP_fast_assign( + __entry->dev = bp->b_target->bt_dev; + __entry->bno = bp->b_bn; + __entry->buffer_length = BBTOB(bp->b_length); + __entry->hold = atomic_read(&bp->b_hold); + __entry->pincount = atomic_read(&bp->b_pin_count); + __entry->lockval = bp->b_sema.count; + __entry->error = error; + __entry->flags = bp->b_flags; + __entry->caller_ip = caller_ip; + ), + TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d " + "lock %d error %d flags %s caller %ps", + MAJOR(__entry->dev), MINOR(__entry->dev), + (unsigned long long)__entry->bno, + __entry->buffer_length, + __entry->hold, + __entry->pincount, + __entry->lockval, + __entry->error, + __print_flags(__entry->flags, "|", XFS_BUF_FLAGS), + (void *)__entry->caller_ip) +); + +DECLARE_EVENT_CLASS(xfs_buf_item_class, + TP_PROTO(struct xfs_buf_log_item *bip), + TP_ARGS(bip), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_daddr_t, buf_bno) + __field(size_t, buf_len) + __field(int, buf_hold) + __field(int, buf_pincount) + __field(int, buf_lockval) + __field(unsigned, buf_flags) + __field(unsigned, bli_recur) + __field(int, bli_refcount) + __field(unsigned, bli_flags) + __field(void *, li_desc) + __field(unsigned, li_flags) + ), + TP_fast_assign( + __entry->dev = bip->bli_buf->b_target->bt_dev; + __entry->bli_flags = bip->bli_flags; + __entry->bli_recur = bip->bli_recur; + __entry->bli_refcount = atomic_read(&bip->bli_refcount); + __entry->buf_bno = bip->bli_buf->b_bn; + __entry->buf_len = BBTOB(bip->bli_buf->b_length); + __entry->buf_flags = bip->bli_buf->b_flags; + __entry->buf_hold = atomic_read(&bip->bli_buf->b_hold); + __entry->buf_pincount = atomic_read(&bip->bli_buf->b_pin_count); + __entry->buf_lockval = bip->bli_buf->b_sema.count; + __entry->li_desc = bip->bli_item.li_desc; + __entry->li_flags = bip->bli_item.li_flags; + ), + TP_printk("dev %d:%d bno 0x%llx len 0x%zx hold %d pincount %d " + "lock %d flags %s recur %d refcount %d bliflags %s " + "lidesc 0x%p liflags %s", + MAJOR(__entry->dev), MINOR(__entry->dev), + (unsigned long long)__entry->buf_bno, + __entry->buf_len, + __entry->buf_hold, + __entry->buf_pincount, + __entry->buf_lockval, + __print_flags(__entry->buf_flags, "|", XFS_BUF_FLAGS), + __entry->bli_recur, + __entry->bli_refcount, + __print_flags(__entry->bli_flags, "|", XFS_BLI_FLAGS), + __entry->li_desc, + __print_flags(__entry->li_flags, "|", XFS_LI_FLAGS)) +) + +#define DEFINE_BUF_ITEM_EVENT(name) \ +DEFINE_EVENT(xfs_buf_item_class, name, \ + TP_PROTO(struct xfs_buf_log_item *bip), \ + TP_ARGS(bip)) +DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size); +DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_ordered); +DEFINE_BUF_ITEM_EVENT(xfs_buf_item_size_stale); +DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format); +DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format_ordered); +DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format_stale); +DEFINE_BUF_ITEM_EVENT(xfs_buf_item_ordered); +DEFINE_BUF_ITEM_EVENT(xfs_buf_item_pin); +DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin); +DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unpin_stale); +DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unlock); +DEFINE_BUF_ITEM_EVENT(xfs_buf_item_unlock_stale); +DEFINE_BUF_ITEM_EVENT(xfs_buf_item_committed); +DEFINE_BUF_ITEM_EVENT(xfs_buf_item_push); +DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf); +DEFINE_BUF_ITEM_EVENT(xfs_trans_get_buf_recur); +DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb); +DEFINE_BUF_ITEM_EVENT(xfs_trans_getsb_recur); +DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf); +DEFINE_BUF_ITEM_EVENT(xfs_trans_read_buf_recur); +DEFINE_BUF_ITEM_EVENT(xfs_trans_log_buf); +DEFINE_BUF_ITEM_EVENT(xfs_trans_brelse); +DEFINE_BUF_ITEM_EVENT(xfs_trans_bjoin); +DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold); +DEFINE_BUF_ITEM_EVENT(xfs_trans_bhold_release); +DEFINE_BUF_ITEM_EVENT(xfs_trans_binval); +DEFINE_BUF_ITEM_EVENT(xfs_trans_buf_ordered); + +DECLARE_EVENT_CLASS(xfs_filestream_class, + TP_PROTO(struct xfs_inode *ip, xfs_agnumber_t agno), + TP_ARGS(ip, agno), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, ino) + __field(xfs_agnumber_t, agno) + __field(int, streams) + ), + TP_fast_assign( + __entry->dev = VFS_I(ip)->i_sb->s_dev; + __entry->ino = ip->i_ino; + __entry->agno = agno; + __entry->streams = xfs_filestream_peek_ag(ip->i_mount, agno); + ), + TP_printk("dev %d:%d ino 0x%llx agno %u streams %d", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, + __entry->agno, + __entry->streams) +) +#define DEFINE_FILESTREAM_EVENT(name) \ +DEFINE_EVENT(xfs_filestream_class, name, \ + TP_PROTO(struct xfs_inode *ip, xfs_agnumber_t agno), \ + TP_ARGS(ip, agno)) +DEFINE_FILESTREAM_EVENT(xfs_filestream_free); +DEFINE_FILESTREAM_EVENT(xfs_filestream_lookup); +DEFINE_FILESTREAM_EVENT(xfs_filestream_scan); + +TRACE_EVENT(xfs_filestream_pick, + TP_PROTO(struct xfs_inode *ip, xfs_agnumber_t agno, + xfs_extlen_t free, int nscan), + TP_ARGS(ip, agno, free, nscan), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, ino) + __field(xfs_agnumber_t, agno) + __field(int, streams) + __field(xfs_extlen_t, free) + __field(int, nscan) + ), + TP_fast_assign( + __entry->dev = VFS_I(ip)->i_sb->s_dev; + __entry->ino = ip->i_ino; + __entry->agno = agno; + __entry->streams = xfs_filestream_peek_ag(ip->i_mount, agno); + __entry->free = free; + __entry->nscan = nscan; + ), + TP_printk("dev %d:%d ino 0x%llx agno %u streams %d free %d nscan %d", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, + __entry->agno, + __entry->streams, + __entry->free, + __entry->nscan) +); + +DECLARE_EVENT_CLASS(xfs_lock_class, + TP_PROTO(struct xfs_inode *ip, unsigned lock_flags, + unsigned long caller_ip), + TP_ARGS(ip, lock_flags, caller_ip), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, ino) + __field(int, lock_flags) + __field(unsigned long, caller_ip) + ), + TP_fast_assign( + __entry->dev = VFS_I(ip)->i_sb->s_dev; + __entry->ino = ip->i_ino; + __entry->lock_flags = lock_flags; + __entry->caller_ip = caller_ip; + ), + TP_printk("dev %d:%d ino 0x%llx flags %s caller %ps", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, + __print_flags(__entry->lock_flags, "|", XFS_LOCK_FLAGS), + (void *)__entry->caller_ip) +) + +#define DEFINE_LOCK_EVENT(name) \ +DEFINE_EVENT(xfs_lock_class, name, \ + TP_PROTO(struct xfs_inode *ip, unsigned lock_flags, \ + unsigned long caller_ip), \ + TP_ARGS(ip, lock_flags, caller_ip)) +DEFINE_LOCK_EVENT(xfs_ilock); +DEFINE_LOCK_EVENT(xfs_ilock_nowait); +DEFINE_LOCK_EVENT(xfs_ilock_demote); +DEFINE_LOCK_EVENT(xfs_iunlock); + +DECLARE_EVENT_CLASS(xfs_inode_class, + TP_PROTO(struct xfs_inode *ip), + TP_ARGS(ip), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, ino) + ), + TP_fast_assign( + __entry->dev = VFS_I(ip)->i_sb->s_dev; + __entry->ino = ip->i_ino; + ), + TP_printk("dev %d:%d ino 0x%llx", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino) +) + +#define DEFINE_INODE_EVENT(name) \ +DEFINE_EVENT(xfs_inode_class, name, \ + TP_PROTO(struct xfs_inode *ip), \ + TP_ARGS(ip)) +DEFINE_INODE_EVENT(xfs_iget_skip); +DEFINE_INODE_EVENT(xfs_iget_reclaim); +DEFINE_INODE_EVENT(xfs_iget_reclaim_fail); +DEFINE_INODE_EVENT(xfs_iget_hit); +DEFINE_INODE_EVENT(xfs_iget_miss); + +DEFINE_INODE_EVENT(xfs_getattr); +DEFINE_INODE_EVENT(xfs_setattr); +DEFINE_INODE_EVENT(xfs_readlink); +DEFINE_INODE_EVENT(xfs_inactive_symlink); +DEFINE_INODE_EVENT(xfs_alloc_file_space); +DEFINE_INODE_EVENT(xfs_free_file_space); +DEFINE_INODE_EVENT(xfs_zero_file_space); +DEFINE_INODE_EVENT(xfs_collapse_file_space); +DEFINE_INODE_EVENT(xfs_insert_file_space); +DEFINE_INODE_EVENT(xfs_readdir); +#ifdef CONFIG_XFS_POSIX_ACL +DEFINE_INODE_EVENT(xfs_get_acl); +#endif +DEFINE_INODE_EVENT(xfs_vm_bmap); +DEFINE_INODE_EVENT(xfs_file_ioctl); +DEFINE_INODE_EVENT(xfs_file_compat_ioctl); +DEFINE_INODE_EVENT(xfs_ioctl_setattr); +DEFINE_INODE_EVENT(xfs_dir_fsync); +DEFINE_INODE_EVENT(xfs_file_fsync); +DEFINE_INODE_EVENT(xfs_destroy_inode); +DEFINE_INODE_EVENT(xfs_evict_inode); +DEFINE_INODE_EVENT(xfs_update_time); + +DEFINE_INODE_EVENT(xfs_dquot_dqalloc); +DEFINE_INODE_EVENT(xfs_dquot_dqdetach); + +DEFINE_INODE_EVENT(xfs_inode_set_eofblocks_tag); +DEFINE_INODE_EVENT(xfs_inode_clear_eofblocks_tag); +DEFINE_INODE_EVENT(xfs_inode_free_eofblocks_invalid); + +DEFINE_INODE_EVENT(xfs_filemap_fault); +DEFINE_INODE_EVENT(xfs_filemap_page_mkwrite); + +DECLARE_EVENT_CLASS(xfs_iref_class, + TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), + TP_ARGS(ip, caller_ip), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, ino) + __field(int, count) + __field(int, pincount) + __field(unsigned long, caller_ip) + ), + TP_fast_assign( + __entry->dev = VFS_I(ip)->i_sb->s_dev; + __entry->ino = ip->i_ino; + __entry->count = atomic_read(&VFS_I(ip)->i_count); + __entry->pincount = atomic_read(&ip->i_pincount); + __entry->caller_ip = caller_ip; + ), + TP_printk("dev %d:%d ino 0x%llx count %d pincount %d caller %ps", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, + __entry->count, + __entry->pincount, + (char *)__entry->caller_ip) +) + +TRACE_EVENT(xfs_iomap_prealloc_size, + TP_PROTO(struct xfs_inode *ip, xfs_fsblock_t blocks, int shift, + unsigned int writeio_blocks), + TP_ARGS(ip, blocks, shift, writeio_blocks), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, ino) + __field(xfs_fsblock_t, blocks) + __field(int, shift) + __field(unsigned int, writeio_blocks) + ), + TP_fast_assign( + __entry->dev = VFS_I(ip)->i_sb->s_dev; + __entry->ino = ip->i_ino; + __entry->blocks = blocks; + __entry->shift = shift; + __entry->writeio_blocks = writeio_blocks; + ), + TP_printk("dev %d:%d ino 0x%llx prealloc blocks %llu shift %d " + "m_writeio_blocks %u", + MAJOR(__entry->dev), MINOR(__entry->dev), __entry->ino, + __entry->blocks, __entry->shift, __entry->writeio_blocks) +) + +#define DEFINE_IREF_EVENT(name) \ +DEFINE_EVENT(xfs_iref_class, name, \ + TP_PROTO(struct xfs_inode *ip, unsigned long caller_ip), \ + TP_ARGS(ip, caller_ip)) +DEFINE_IREF_EVENT(xfs_ihold); +DEFINE_IREF_EVENT(xfs_irele); +DEFINE_IREF_EVENT(xfs_inode_pin); +DEFINE_IREF_EVENT(xfs_inode_unpin); +DEFINE_IREF_EVENT(xfs_inode_unpin_nowait); + +DECLARE_EVENT_CLASS(xfs_namespace_class, + TP_PROTO(struct xfs_inode *dp, struct xfs_name *name), + TP_ARGS(dp, name), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, dp_ino) + __field(int, namelen) + __dynamic_array(char, name, name->len) + ), + TP_fast_assign( + __entry->dev = VFS_I(dp)->i_sb->s_dev; + __entry->dp_ino = dp->i_ino; + __entry->namelen = name->len; + memcpy(__get_str(name), name->name, name->len); + ), + TP_printk("dev %d:%d dp ino 0x%llx name %.*s", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->dp_ino, + __entry->namelen, + __get_str(name)) +) + +#define DEFINE_NAMESPACE_EVENT(name) \ +DEFINE_EVENT(xfs_namespace_class, name, \ + TP_PROTO(struct xfs_inode *dp, struct xfs_name *name), \ + TP_ARGS(dp, name)) +DEFINE_NAMESPACE_EVENT(xfs_remove); +DEFINE_NAMESPACE_EVENT(xfs_link); +DEFINE_NAMESPACE_EVENT(xfs_lookup); +DEFINE_NAMESPACE_EVENT(xfs_create); +DEFINE_NAMESPACE_EVENT(xfs_symlink); + +TRACE_EVENT(xfs_rename, + TP_PROTO(struct xfs_inode *src_dp, struct xfs_inode *target_dp, + struct xfs_name *src_name, struct xfs_name *target_name), + TP_ARGS(src_dp, target_dp, src_name, target_name), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, src_dp_ino) + __field(xfs_ino_t, target_dp_ino) + __field(int, src_namelen) + __field(int, target_namelen) + __dynamic_array(char, src_name, src_name->len) + __dynamic_array(char, target_name, target_name->len) + ), + TP_fast_assign( + __entry->dev = VFS_I(src_dp)->i_sb->s_dev; + __entry->src_dp_ino = src_dp->i_ino; + __entry->target_dp_ino = target_dp->i_ino; + __entry->src_namelen = src_name->len; + __entry->target_namelen = target_name->len; + memcpy(__get_str(src_name), src_name->name, src_name->len); + memcpy(__get_str(target_name), target_name->name, + target_name->len); + ), + TP_printk("dev %d:%d src dp ino 0x%llx target dp ino 0x%llx" + " src name %.*s target name %.*s", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->src_dp_ino, + __entry->target_dp_ino, + __entry->src_namelen, + __get_str(src_name), + __entry->target_namelen, + __get_str(target_name)) +) + +DECLARE_EVENT_CLASS(xfs_dquot_class, + TP_PROTO(struct xfs_dquot *dqp), + TP_ARGS(dqp), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(u32, id) + __field(unsigned, flags) + __field(unsigned, nrefs) + __field(unsigned long long, res_bcount) + __field(unsigned long long, bcount) + __field(unsigned long long, icount) + __field(unsigned long long, blk_hardlimit) + __field(unsigned long long, blk_softlimit) + __field(unsigned long long, ino_hardlimit) + __field(unsigned long long, ino_softlimit) + ), \ + TP_fast_assign( + __entry->dev = dqp->q_mount->m_super->s_dev; + __entry->id = be32_to_cpu(dqp->q_core.d_id); + __entry->flags = dqp->dq_flags; + __entry->nrefs = dqp->q_nrefs; + __entry->res_bcount = dqp->q_res_bcount; + __entry->bcount = be64_to_cpu(dqp->q_core.d_bcount); + __entry->icount = be64_to_cpu(dqp->q_core.d_icount); + __entry->blk_hardlimit = + be64_to_cpu(dqp->q_core.d_blk_hardlimit); + __entry->blk_softlimit = + be64_to_cpu(dqp->q_core.d_blk_softlimit); + __entry->ino_hardlimit = + be64_to_cpu(dqp->q_core.d_ino_hardlimit); + __entry->ino_softlimit = + be64_to_cpu(dqp->q_core.d_ino_softlimit); + ), + TP_printk("dev %d:%d id 0x%x flags %s nrefs %u res_bc 0x%llx " + "bcnt 0x%llx bhardlimit 0x%llx bsoftlimit 0x%llx " + "icnt 0x%llx ihardlimit 0x%llx isoftlimit 0x%llx]", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->id, + __print_flags(__entry->flags, "|", XFS_DQ_FLAGS), + __entry->nrefs, + __entry->res_bcount, + __entry->bcount, + __entry->blk_hardlimit, + __entry->blk_softlimit, + __entry->icount, + __entry->ino_hardlimit, + __entry->ino_softlimit) +) + +#define DEFINE_DQUOT_EVENT(name) \ +DEFINE_EVENT(xfs_dquot_class, name, \ + TP_PROTO(struct xfs_dquot *dqp), \ + TP_ARGS(dqp)) +DEFINE_DQUOT_EVENT(xfs_dqadjust); +DEFINE_DQUOT_EVENT(xfs_dqreclaim_want); +DEFINE_DQUOT_EVENT(xfs_dqreclaim_dirty); +DEFINE_DQUOT_EVENT(xfs_dqreclaim_busy); +DEFINE_DQUOT_EVENT(xfs_dqreclaim_done); +DEFINE_DQUOT_EVENT(xfs_dqattach_found); +DEFINE_DQUOT_EVENT(xfs_dqattach_get); +DEFINE_DQUOT_EVENT(xfs_dqalloc); +DEFINE_DQUOT_EVENT(xfs_dqtobp_read); +DEFINE_DQUOT_EVENT(xfs_dqread); +DEFINE_DQUOT_EVENT(xfs_dqread_fail); +DEFINE_DQUOT_EVENT(xfs_dqget_hit); +DEFINE_DQUOT_EVENT(xfs_dqget_miss); +DEFINE_DQUOT_EVENT(xfs_dqget_freeing); +DEFINE_DQUOT_EVENT(xfs_dqget_dup); +DEFINE_DQUOT_EVENT(xfs_dqput); +DEFINE_DQUOT_EVENT(xfs_dqput_wait); +DEFINE_DQUOT_EVENT(xfs_dqput_free); +DEFINE_DQUOT_EVENT(xfs_dqrele); +DEFINE_DQUOT_EVENT(xfs_dqflush); +DEFINE_DQUOT_EVENT(xfs_dqflush_force); +DEFINE_DQUOT_EVENT(xfs_dqflush_done); + +DECLARE_EVENT_CLASS(xfs_loggrant_class, + TP_PROTO(struct xlog *log, struct xlog_ticket *tic), + TP_ARGS(log, tic), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(unsigned, trans_type) + __field(char, ocnt) + __field(char, cnt) + __field(int, curr_res) + __field(int, unit_res) + __field(unsigned int, flags) + __field(int, reserveq) + __field(int, writeq) + __field(int, grant_reserve_cycle) + __field(int, grant_reserve_bytes) + __field(int, grant_write_cycle) + __field(int, grant_write_bytes) + __field(int, curr_cycle) + __field(int, curr_block) + __field(xfs_lsn_t, tail_lsn) + ), + TP_fast_assign( + __entry->dev = log->l_mp->m_super->s_dev; + __entry->trans_type = tic->t_trans_type; + __entry->ocnt = tic->t_ocnt; + __entry->cnt = tic->t_cnt; + __entry->curr_res = tic->t_curr_res; + __entry->unit_res = tic->t_unit_res; + __entry->flags = tic->t_flags; + __entry->reserveq = list_empty(&log->l_reserve_head.waiters); + __entry->writeq = list_empty(&log->l_write_head.waiters); + xlog_crack_grant_head(&log->l_reserve_head.grant, + &__entry->grant_reserve_cycle, + &__entry->grant_reserve_bytes); + xlog_crack_grant_head(&log->l_write_head.grant, + &__entry->grant_write_cycle, + &__entry->grant_write_bytes); + __entry->curr_cycle = log->l_curr_cycle; + __entry->curr_block = log->l_curr_block; + __entry->tail_lsn = atomic64_read(&log->l_tail_lsn); + ), + TP_printk("dev %d:%d type %s t_ocnt %u t_cnt %u t_curr_res %u " + "t_unit_res %u t_flags %s reserveq %s " + "writeq %s grant_reserve_cycle %d " + "grant_reserve_bytes %d grant_write_cycle %d " + "grant_write_bytes %d curr_cycle %d curr_block %d " + "tail_cycle %d tail_block %d", + MAJOR(__entry->dev), MINOR(__entry->dev), + __print_symbolic(__entry->trans_type, XFS_TRANS_TYPES), + __entry->ocnt, + __entry->cnt, + __entry->curr_res, + __entry->unit_res, + __print_flags(__entry->flags, "|", XLOG_TIC_FLAGS), + __entry->reserveq ? "empty" : "active", + __entry->writeq ? "empty" : "active", + __entry->grant_reserve_cycle, + __entry->grant_reserve_bytes, + __entry->grant_write_cycle, + __entry->grant_write_bytes, + __entry->curr_cycle, + __entry->curr_block, + CYCLE_LSN(__entry->tail_lsn), + BLOCK_LSN(__entry->tail_lsn) + ) +) + +#define DEFINE_LOGGRANT_EVENT(name) \ +DEFINE_EVENT(xfs_loggrant_class, name, \ + TP_PROTO(struct xlog *log, struct xlog_ticket *tic), \ + TP_ARGS(log, tic)) +DEFINE_LOGGRANT_EVENT(xfs_log_done_nonperm); +DEFINE_LOGGRANT_EVENT(xfs_log_done_perm); +DEFINE_LOGGRANT_EVENT(xfs_log_umount_write); +DEFINE_LOGGRANT_EVENT(xfs_log_grant_sleep); +DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake); +DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake_up); +DEFINE_LOGGRANT_EVENT(xfs_log_reserve); +DEFINE_LOGGRANT_EVENT(xfs_log_reserve_exit); +DEFINE_LOGGRANT_EVENT(xfs_log_regrant); +DEFINE_LOGGRANT_EVENT(xfs_log_regrant_exit); +DEFINE_LOGGRANT_EVENT(xfs_log_regrant_reserve_enter); +DEFINE_LOGGRANT_EVENT(xfs_log_regrant_reserve_exit); +DEFINE_LOGGRANT_EVENT(xfs_log_regrant_reserve_sub); +DEFINE_LOGGRANT_EVENT(xfs_log_ungrant_enter); +DEFINE_LOGGRANT_EVENT(xfs_log_ungrant_exit); +DEFINE_LOGGRANT_EVENT(xfs_log_ungrant_sub); + +DECLARE_EVENT_CLASS(xfs_log_item_class, + TP_PROTO(struct xfs_log_item *lip), + TP_ARGS(lip), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(void *, lip) + __field(uint, type) + __field(uint, flags) + __field(xfs_lsn_t, lsn) + ), + TP_fast_assign( + __entry->dev = lip->li_mountp->m_super->s_dev; + __entry->lip = lip; + __entry->type = lip->li_type; + __entry->flags = lip->li_flags; + __entry->lsn = lip->li_lsn; + ), + TP_printk("dev %d:%d lip 0x%p lsn %d/%d type %s flags %s", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->lip, + CYCLE_LSN(__entry->lsn), BLOCK_LSN(__entry->lsn), + __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), + __print_flags(__entry->flags, "|", XFS_LI_FLAGS)) +) + +TRACE_EVENT(xfs_log_force, + TP_PROTO(struct xfs_mount *mp, xfs_lsn_t lsn), + TP_ARGS(mp, lsn), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_lsn_t, lsn) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->lsn = lsn; + ), + TP_printk("dev %d:%d lsn 0x%llx", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->lsn) +) + +#define DEFINE_LOG_ITEM_EVENT(name) \ +DEFINE_EVENT(xfs_log_item_class, name, \ + TP_PROTO(struct xfs_log_item *lip), \ + TP_ARGS(lip)) +DEFINE_LOG_ITEM_EVENT(xfs_ail_push); +DEFINE_LOG_ITEM_EVENT(xfs_ail_pinned); +DEFINE_LOG_ITEM_EVENT(xfs_ail_locked); +DEFINE_LOG_ITEM_EVENT(xfs_ail_flushing); + +DECLARE_EVENT_CLASS(xfs_ail_class, + TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), + TP_ARGS(lip, old_lsn, new_lsn), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(void *, lip) + __field(uint, type) + __field(uint, flags) + __field(xfs_lsn_t, old_lsn) + __field(xfs_lsn_t, new_lsn) + ), + TP_fast_assign( + __entry->dev = lip->li_mountp->m_super->s_dev; + __entry->lip = lip; + __entry->type = lip->li_type; + __entry->flags = lip->li_flags; + __entry->old_lsn = old_lsn; + __entry->new_lsn = new_lsn; + ), + TP_printk("dev %d:%d lip 0x%p old lsn %d/%d new lsn %d/%d type %s flags %s", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->lip, + CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn), + CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn), + __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), + __print_flags(__entry->flags, "|", XFS_LI_FLAGS)) +) + +#define DEFINE_AIL_EVENT(name) \ +DEFINE_EVENT(xfs_ail_class, name, \ + TP_PROTO(struct xfs_log_item *lip, xfs_lsn_t old_lsn, xfs_lsn_t new_lsn), \ + TP_ARGS(lip, old_lsn, new_lsn)) +DEFINE_AIL_EVENT(xfs_ail_insert); +DEFINE_AIL_EVENT(xfs_ail_move); +DEFINE_AIL_EVENT(xfs_ail_delete); + +TRACE_EVENT(xfs_log_assign_tail_lsn, + TP_PROTO(struct xlog *log, xfs_lsn_t new_lsn), + TP_ARGS(log, new_lsn), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_lsn_t, new_lsn) + __field(xfs_lsn_t, old_lsn) + __field(xfs_lsn_t, last_sync_lsn) + ), + TP_fast_assign( + __entry->dev = log->l_mp->m_super->s_dev; + __entry->new_lsn = new_lsn; + __entry->old_lsn = atomic64_read(&log->l_tail_lsn); + __entry->last_sync_lsn = atomic64_read(&log->l_last_sync_lsn); + ), + TP_printk("dev %d:%d new tail lsn %d/%d, old lsn %d/%d, last sync %d/%d", + MAJOR(__entry->dev), MINOR(__entry->dev), + CYCLE_LSN(__entry->new_lsn), BLOCK_LSN(__entry->new_lsn), + CYCLE_LSN(__entry->old_lsn), BLOCK_LSN(__entry->old_lsn), + CYCLE_LSN(__entry->last_sync_lsn), BLOCK_LSN(__entry->last_sync_lsn)) +) + +DECLARE_EVENT_CLASS(xfs_file_class, + TP_PROTO(struct xfs_inode *ip, size_t count, loff_t offset, int flags), + TP_ARGS(ip, count, offset, flags), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, ino) + __field(xfs_fsize_t, size) + __field(loff_t, offset) + __field(size_t, count) + __field(int, flags) + ), + TP_fast_assign( + __entry->dev = VFS_I(ip)->i_sb->s_dev; + __entry->ino = ip->i_ino; + __entry->size = ip->i_d.di_size; + __entry->offset = offset; + __entry->count = count; + __entry->flags = flags; + ), + TP_printk("dev %d:%d ino 0x%llx size 0x%llx " + "offset 0x%llx count 0x%zx ioflags %s", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, + __entry->size, + __entry->offset, + __entry->count, + __print_flags(__entry->flags, "|", XFS_IO_FLAGS)) +) + +#define DEFINE_RW_EVENT(name) \ +DEFINE_EVENT(xfs_file_class, name, \ + TP_PROTO(struct xfs_inode *ip, size_t count, loff_t offset, int flags), \ + TP_ARGS(ip, count, offset, flags)) +DEFINE_RW_EVENT(xfs_file_read); +DEFINE_RW_EVENT(xfs_file_buffered_write); +DEFINE_RW_EVENT(xfs_file_direct_write); +DEFINE_RW_EVENT(xfs_file_splice_read); + +DECLARE_EVENT_CLASS(xfs_page_class, + TP_PROTO(struct inode *inode, struct page *page, unsigned long off, + unsigned int len), + TP_ARGS(inode, page, off, len), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, ino) + __field(pgoff_t, pgoff) + __field(loff_t, size) + __field(unsigned long, offset) + __field(unsigned int, length) + __field(int, delalloc) + __field(int, unwritten) + ), + TP_fast_assign( + int delalloc = -1, unwritten = -1; + + if (page_has_buffers(page)) + xfs_count_page_state(page, &delalloc, &unwritten); + __entry->dev = inode->i_sb->s_dev; + __entry->ino = XFS_I(inode)->i_ino; + __entry->pgoff = page_offset(page); + __entry->size = i_size_read(inode); + __entry->offset = off; + __entry->length = len; + __entry->delalloc = delalloc; + __entry->unwritten = unwritten; + ), + TP_printk("dev %d:%d ino 0x%llx pgoff 0x%lx size 0x%llx offset %lx " + "length %x delalloc %d unwritten %d", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, + __entry->pgoff, + __entry->size, + __entry->offset, + __entry->length, + __entry->delalloc, + __entry->unwritten) +) + +#define DEFINE_PAGE_EVENT(name) \ +DEFINE_EVENT(xfs_page_class, name, \ + TP_PROTO(struct inode *inode, struct page *page, unsigned long off, \ + unsigned int len), \ + TP_ARGS(inode, page, off, len)) +DEFINE_PAGE_EVENT(xfs_writepage); +DEFINE_PAGE_EVENT(xfs_releasepage); +DEFINE_PAGE_EVENT(xfs_invalidatepage); + +DECLARE_EVENT_CLASS(xfs_imap_class, + TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, + int type, struct xfs_bmbt_irec *irec), + TP_ARGS(ip, offset, count, type, irec), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, ino) + __field(loff_t, size) + __field(loff_t, offset) + __field(size_t, count) + __field(int, type) + __field(xfs_fileoff_t, startoff) + __field(xfs_fsblock_t, startblock) + __field(xfs_filblks_t, blockcount) + ), + TP_fast_assign( + __entry->dev = VFS_I(ip)->i_sb->s_dev; + __entry->ino = ip->i_ino; + __entry->size = ip->i_d.di_size; + __entry->offset = offset; + __entry->count = count; + __entry->type = type; + __entry->startoff = irec ? irec->br_startoff : 0; + __entry->startblock = irec ? irec->br_startblock : 0; + __entry->blockcount = irec ? irec->br_blockcount : 0; + ), + TP_printk("dev %d:%d ino 0x%llx size 0x%llx offset 0x%llx count %zd " + "type %s startoff 0x%llx startblock %lld blockcount 0x%llx", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, + __entry->size, + __entry->offset, + __entry->count, + __print_symbolic(__entry->type, XFS_IO_TYPES), + __entry->startoff, + (__int64_t)__entry->startblock, + __entry->blockcount) +) + +#define DEFINE_IOMAP_EVENT(name) \ +DEFINE_EVENT(xfs_imap_class, name, \ + TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count, \ + int type, struct xfs_bmbt_irec *irec), \ + TP_ARGS(ip, offset, count, type, irec)) +DEFINE_IOMAP_EVENT(xfs_map_blocks_found); +DEFINE_IOMAP_EVENT(xfs_map_blocks_alloc); +DEFINE_IOMAP_EVENT(xfs_get_blocks_found); +DEFINE_IOMAP_EVENT(xfs_get_blocks_alloc); +DEFINE_IOMAP_EVENT(xfs_gbmap_direct); +DEFINE_IOMAP_EVENT(xfs_gbmap_direct_new); +DEFINE_IOMAP_EVENT(xfs_gbmap_direct_update); +DEFINE_IOMAP_EVENT(xfs_gbmap_direct_none); +DEFINE_IOMAP_EVENT(xfs_gbmap_direct_endio); + +DECLARE_EVENT_CLASS(xfs_simple_io_class, + TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), + TP_ARGS(ip, offset, count), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, ino) + __field(loff_t, isize) + __field(loff_t, disize) + __field(loff_t, offset) + __field(size_t, count) + ), + TP_fast_assign( + __entry->dev = VFS_I(ip)->i_sb->s_dev; + __entry->ino = ip->i_ino; + __entry->isize = VFS_I(ip)->i_size; + __entry->disize = ip->i_d.di_size; + __entry->offset = offset; + __entry->count = count; + ), + TP_printk("dev %d:%d ino 0x%llx isize 0x%llx disize 0x%llx " + "offset 0x%llx count %zd", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, + __entry->isize, + __entry->disize, + __entry->offset, + __entry->count) +); + +#define DEFINE_SIMPLE_IO_EVENT(name) \ +DEFINE_EVENT(xfs_simple_io_class, name, \ + TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count), \ + TP_ARGS(ip, offset, count)) +DEFINE_SIMPLE_IO_EVENT(xfs_delalloc_enospc); +DEFINE_SIMPLE_IO_EVENT(xfs_unwritten_convert); +DEFINE_SIMPLE_IO_EVENT(xfs_get_blocks_notfound); +DEFINE_SIMPLE_IO_EVENT(xfs_setfilesize); + +DECLARE_EVENT_CLASS(xfs_itrunc_class, + TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), + TP_ARGS(ip, new_size), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, ino) + __field(xfs_fsize_t, size) + __field(xfs_fsize_t, new_size) + ), + TP_fast_assign( + __entry->dev = VFS_I(ip)->i_sb->s_dev; + __entry->ino = ip->i_ino; + __entry->size = ip->i_d.di_size; + __entry->new_size = new_size; + ), + TP_printk("dev %d:%d ino 0x%llx size 0x%llx new_size 0x%llx", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, + __entry->size, + __entry->new_size) +) + +#define DEFINE_ITRUNC_EVENT(name) \ +DEFINE_EVENT(xfs_itrunc_class, name, \ + TP_PROTO(struct xfs_inode *ip, xfs_fsize_t new_size), \ + TP_ARGS(ip, new_size)) +DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_start); +DEFINE_ITRUNC_EVENT(xfs_itruncate_extents_end); + +TRACE_EVENT(xfs_pagecache_inval, + TP_PROTO(struct xfs_inode *ip, xfs_off_t start, xfs_off_t finish), + TP_ARGS(ip, start, finish), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, ino) + __field(xfs_fsize_t, size) + __field(xfs_off_t, start) + __field(xfs_off_t, finish) + ), + TP_fast_assign( + __entry->dev = VFS_I(ip)->i_sb->s_dev; + __entry->ino = ip->i_ino; + __entry->size = ip->i_d.di_size; + __entry->start = start; + __entry->finish = finish; + ), + TP_printk("dev %d:%d ino 0x%llx size 0x%llx start 0x%llx finish 0x%llx", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, + __entry->size, + __entry->start, + __entry->finish) +); + +TRACE_EVENT(xfs_bunmap, + TP_PROTO(struct xfs_inode *ip, xfs_fileoff_t bno, xfs_filblks_t len, + int flags, unsigned long caller_ip), + TP_ARGS(ip, bno, len, flags, caller_ip), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, ino) + __field(xfs_fsize_t, size) + __field(xfs_fileoff_t, bno) + __field(xfs_filblks_t, len) + __field(unsigned long, caller_ip) + __field(int, flags) + ), + TP_fast_assign( + __entry->dev = VFS_I(ip)->i_sb->s_dev; + __entry->ino = ip->i_ino; + __entry->size = ip->i_d.di_size; + __entry->bno = bno; + __entry->len = len; + __entry->caller_ip = caller_ip; + __entry->flags = flags; + ), + TP_printk("dev %d:%d ino 0x%llx size 0x%llx bno 0x%llx len 0x%llx" + "flags %s caller %ps", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, + __entry->size, + __entry->bno, + __entry->len, + __print_flags(__entry->flags, "|", XFS_BMAPI_FLAGS), + (void *)__entry->caller_ip) + +); + +DECLARE_EVENT_CLASS(xfs_extent_busy_class, + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, + xfs_agblock_t agbno, xfs_extlen_t len), + TP_ARGS(mp, agno, agbno, len), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_agnumber_t, agno) + __field(xfs_agblock_t, agbno) + __field(xfs_extlen_t, len) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->agno = agno; + __entry->agbno = agbno; + __entry->len = len; + ), + TP_printk("dev %d:%d agno %u agbno %u len %u", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->agno, + __entry->agbno, + __entry->len) +); +#define DEFINE_BUSY_EVENT(name) \ +DEFINE_EVENT(xfs_extent_busy_class, name, \ + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ + xfs_agblock_t agbno, xfs_extlen_t len), \ + TP_ARGS(mp, agno, agbno, len)) +DEFINE_BUSY_EVENT(xfs_extent_busy); +DEFINE_BUSY_EVENT(xfs_extent_busy_enomem); +DEFINE_BUSY_EVENT(xfs_extent_busy_force); +DEFINE_BUSY_EVENT(xfs_extent_busy_reuse); +DEFINE_BUSY_EVENT(xfs_extent_busy_clear); + +TRACE_EVENT(xfs_extent_busy_trim, + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, + xfs_agblock_t agbno, xfs_extlen_t len, + xfs_agblock_t tbno, xfs_extlen_t tlen), + TP_ARGS(mp, agno, agbno, len, tbno, tlen), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_agnumber_t, agno) + __field(xfs_agblock_t, agbno) + __field(xfs_extlen_t, len) + __field(xfs_agblock_t, tbno) + __field(xfs_extlen_t, tlen) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->agno = agno; + __entry->agbno = agbno; + __entry->len = len; + __entry->tbno = tbno; + __entry->tlen = tlen; + ), + TP_printk("dev %d:%d agno %u agbno %u len %u tbno %u tlen %u", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->agno, + __entry->agbno, + __entry->len, + __entry->tbno, + __entry->tlen) +); + +TRACE_EVENT(xfs_trans_commit_lsn, + TP_PROTO(struct xfs_trans *trans), + TP_ARGS(trans), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(struct xfs_trans *, tp) + __field(xfs_lsn_t, lsn) + ), + TP_fast_assign( + __entry->dev = trans->t_mountp->m_super->s_dev; + __entry->tp = trans; + __entry->lsn = trans->t_commit_lsn; + ), + TP_printk("dev %d:%d trans 0x%p commit_lsn 0x%llx", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->tp, + __entry->lsn) +); + +TRACE_EVENT(xfs_agf, + TP_PROTO(struct xfs_mount *mp, struct xfs_agf *agf, int flags, + unsigned long caller_ip), + TP_ARGS(mp, agf, flags, caller_ip), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_agnumber_t, agno) + __field(int, flags) + __field(__u32, length) + __field(__u32, bno_root) + __field(__u32, cnt_root) + __field(__u32, bno_level) + __field(__u32, cnt_level) + __field(__u32, flfirst) + __field(__u32, fllast) + __field(__u32, flcount) + __field(__u32, freeblks) + __field(__u32, longest) + __field(unsigned long, caller_ip) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->agno = be32_to_cpu(agf->agf_seqno), + __entry->flags = flags; + __entry->length = be32_to_cpu(agf->agf_length), + __entry->bno_root = be32_to_cpu(agf->agf_roots[XFS_BTNUM_BNO]), + __entry->cnt_root = be32_to_cpu(agf->agf_roots[XFS_BTNUM_CNT]), + __entry->bno_level = + be32_to_cpu(agf->agf_levels[XFS_BTNUM_BNO]), + __entry->cnt_level = + be32_to_cpu(agf->agf_levels[XFS_BTNUM_CNT]), + __entry->flfirst = be32_to_cpu(agf->agf_flfirst), + __entry->fllast = be32_to_cpu(agf->agf_fllast), + __entry->flcount = be32_to_cpu(agf->agf_flcount), + __entry->freeblks = be32_to_cpu(agf->agf_freeblks), + __entry->longest = be32_to_cpu(agf->agf_longest); + __entry->caller_ip = caller_ip; + ), + TP_printk("dev %d:%d agno %u flags %s length %u roots b %u c %u " + "levels b %u c %u flfirst %u fllast %u flcount %u " + "freeblks %u longest %u caller %ps", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->agno, + __print_flags(__entry->flags, "|", XFS_AGF_FLAGS), + __entry->length, + __entry->bno_root, + __entry->cnt_root, + __entry->bno_level, + __entry->cnt_level, + __entry->flfirst, + __entry->fllast, + __entry->flcount, + __entry->freeblks, + __entry->longest, + (void *)__entry->caller_ip) +); + +TRACE_EVENT(xfs_free_extent, + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agblock_t agbno, + xfs_extlen_t len, bool isfl, int haveleft, int haveright), + TP_ARGS(mp, agno, agbno, len, isfl, haveleft, haveright), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_agnumber_t, agno) + __field(xfs_agblock_t, agbno) + __field(xfs_extlen_t, len) + __field(int, isfl) + __field(int, haveleft) + __field(int, haveright) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->agno = agno; + __entry->agbno = agbno; + __entry->len = len; + __entry->isfl = isfl; + __entry->haveleft = haveleft; + __entry->haveright = haveright; + ), + TP_printk("dev %d:%d agno %u agbno %u len %u isfl %d %s", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->agno, + __entry->agbno, + __entry->len, + __entry->isfl, + __entry->haveleft ? + (__entry->haveright ? "both" : "left") : + (__entry->haveright ? "right" : "none")) + +); + +DECLARE_EVENT_CLASS(xfs_alloc_class, + TP_PROTO(struct xfs_alloc_arg *args), + TP_ARGS(args), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_agnumber_t, agno) + __field(xfs_agblock_t, agbno) + __field(xfs_extlen_t, minlen) + __field(xfs_extlen_t, maxlen) + __field(xfs_extlen_t, mod) + __field(xfs_extlen_t, prod) + __field(xfs_extlen_t, minleft) + __field(xfs_extlen_t, total) + __field(xfs_extlen_t, alignment) + __field(xfs_extlen_t, minalignslop) + __field(xfs_extlen_t, len) + __field(short, type) + __field(short, otype) + __field(char, wasdel) + __field(char, wasfromfl) + __field(char, isfl) + __field(char, userdata) + __field(xfs_fsblock_t, firstblock) + ), + TP_fast_assign( + __entry->dev = args->mp->m_super->s_dev; + __entry->agno = args->agno; + __entry->agbno = args->agbno; + __entry->minlen = args->minlen; + __entry->maxlen = args->maxlen; + __entry->mod = args->mod; + __entry->prod = args->prod; + __entry->minleft = args->minleft; + __entry->total = args->total; + __entry->alignment = args->alignment; + __entry->minalignslop = args->minalignslop; + __entry->len = args->len; + __entry->type = args->type; + __entry->otype = args->otype; + __entry->wasdel = args->wasdel; + __entry->wasfromfl = args->wasfromfl; + __entry->isfl = args->isfl; + __entry->userdata = args->userdata; + __entry->firstblock = args->firstblock; + ), + TP_printk("dev %d:%d agno %u agbno %u minlen %u maxlen %u mod %u " + "prod %u minleft %u total %u alignment %u minalignslop %u " + "len %u type %s otype %s wasdel %d wasfromfl %d isfl %d " + "userdata %d firstblock 0x%llx", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->agno, + __entry->agbno, + __entry->minlen, + __entry->maxlen, + __entry->mod, + __entry->prod, + __entry->minleft, + __entry->total, + __entry->alignment, + __entry->minalignslop, + __entry->len, + __print_symbolic(__entry->type, XFS_ALLOC_TYPES), + __print_symbolic(__entry->otype, XFS_ALLOC_TYPES), + __entry->wasdel, + __entry->wasfromfl, + __entry->isfl, + __entry->userdata, + (unsigned long long)__entry->firstblock) +) + +#define DEFINE_ALLOC_EVENT(name) \ +DEFINE_EVENT(xfs_alloc_class, name, \ + TP_PROTO(struct xfs_alloc_arg *args), \ + TP_ARGS(args)) +DEFINE_ALLOC_EVENT(xfs_alloc_exact_done); +DEFINE_ALLOC_EVENT(xfs_alloc_exact_notfound); +DEFINE_ALLOC_EVENT(xfs_alloc_exact_error); +DEFINE_ALLOC_EVENT(xfs_alloc_near_nominleft); +DEFINE_ALLOC_EVENT(xfs_alloc_near_first); +DEFINE_ALLOC_EVENT(xfs_alloc_near_greater); +DEFINE_ALLOC_EVENT(xfs_alloc_near_lesser); +DEFINE_ALLOC_EVENT(xfs_alloc_near_error); +DEFINE_ALLOC_EVENT(xfs_alloc_near_noentry); +DEFINE_ALLOC_EVENT(xfs_alloc_near_busy); +DEFINE_ALLOC_EVENT(xfs_alloc_size_neither); +DEFINE_ALLOC_EVENT(xfs_alloc_size_noentry); +DEFINE_ALLOC_EVENT(xfs_alloc_size_nominleft); +DEFINE_ALLOC_EVENT(xfs_alloc_size_done); +DEFINE_ALLOC_EVENT(xfs_alloc_size_error); +DEFINE_ALLOC_EVENT(xfs_alloc_size_busy); +DEFINE_ALLOC_EVENT(xfs_alloc_small_freelist); +DEFINE_ALLOC_EVENT(xfs_alloc_small_notenough); +DEFINE_ALLOC_EVENT(xfs_alloc_small_done); +DEFINE_ALLOC_EVENT(xfs_alloc_small_error); +DEFINE_ALLOC_EVENT(xfs_alloc_vextent_badargs); +DEFINE_ALLOC_EVENT(xfs_alloc_vextent_nofix); +DEFINE_ALLOC_EVENT(xfs_alloc_vextent_noagbp); +DEFINE_ALLOC_EVENT(xfs_alloc_vextent_loopfailed); +DEFINE_ALLOC_EVENT(xfs_alloc_vextent_allfailed); + +DECLARE_EVENT_CLASS(xfs_da_class, + TP_PROTO(struct xfs_da_args *args), + TP_ARGS(args), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, ino) + __dynamic_array(char, name, args->namelen) + __field(int, namelen) + __field(xfs_dahash_t, hashval) + __field(xfs_ino_t, inumber) + __field(int, op_flags) + ), + TP_fast_assign( + __entry->dev = VFS_I(args->dp)->i_sb->s_dev; + __entry->ino = args->dp->i_ino; + if (args->namelen) + memcpy(__get_str(name), args->name, args->namelen); + __entry->namelen = args->namelen; + __entry->hashval = args->hashval; + __entry->inumber = args->inumber; + __entry->op_flags = args->op_flags; + ), + TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d hashval 0x%x " + "inumber 0x%llx op_flags %s", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, + __entry->namelen, + __entry->namelen ? __get_str(name) : NULL, + __entry->namelen, + __entry->hashval, + __entry->inumber, + __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS)) +) + +#define DEFINE_DIR2_EVENT(name) \ +DEFINE_EVENT(xfs_da_class, name, \ + TP_PROTO(struct xfs_da_args *args), \ + TP_ARGS(args)) +DEFINE_DIR2_EVENT(xfs_dir2_sf_addname); +DEFINE_DIR2_EVENT(xfs_dir2_sf_create); +DEFINE_DIR2_EVENT(xfs_dir2_sf_lookup); +DEFINE_DIR2_EVENT(xfs_dir2_sf_replace); +DEFINE_DIR2_EVENT(xfs_dir2_sf_removename); +DEFINE_DIR2_EVENT(xfs_dir2_sf_toino4); +DEFINE_DIR2_EVENT(xfs_dir2_sf_toino8); +DEFINE_DIR2_EVENT(xfs_dir2_sf_to_block); +DEFINE_DIR2_EVENT(xfs_dir2_block_addname); +DEFINE_DIR2_EVENT(xfs_dir2_block_lookup); +DEFINE_DIR2_EVENT(xfs_dir2_block_replace); +DEFINE_DIR2_EVENT(xfs_dir2_block_removename); +DEFINE_DIR2_EVENT(xfs_dir2_block_to_sf); +DEFINE_DIR2_EVENT(xfs_dir2_block_to_leaf); +DEFINE_DIR2_EVENT(xfs_dir2_leaf_addname); +DEFINE_DIR2_EVENT(xfs_dir2_leaf_lookup); +DEFINE_DIR2_EVENT(xfs_dir2_leaf_replace); +DEFINE_DIR2_EVENT(xfs_dir2_leaf_removename); +DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_block); +DEFINE_DIR2_EVENT(xfs_dir2_leaf_to_node); +DEFINE_DIR2_EVENT(xfs_dir2_node_addname); +DEFINE_DIR2_EVENT(xfs_dir2_node_lookup); +DEFINE_DIR2_EVENT(xfs_dir2_node_replace); +DEFINE_DIR2_EVENT(xfs_dir2_node_removename); +DEFINE_DIR2_EVENT(xfs_dir2_node_to_leaf); + +DECLARE_EVENT_CLASS(xfs_attr_class, + TP_PROTO(struct xfs_da_args *args), + TP_ARGS(args), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, ino) + __dynamic_array(char, name, args->namelen) + __field(int, namelen) + __field(int, valuelen) + __field(xfs_dahash_t, hashval) + __field(int, op_flags) + ), + TP_fast_assign( + __entry->dev = VFS_I(args->dp)->i_sb->s_dev; + __entry->ino = args->dp->i_ino; + if (args->namelen) + memcpy(__get_str(name), args->name, args->namelen); + __entry->namelen = args->namelen; + __entry->valuelen = args->valuelen; + __entry->hashval = args->hashval; + __entry->op_flags = args->op_flags; + ), + TP_printk("dev %d:%d ino 0x%llx name %.*s namelen %d valuelen %d " + "hashval 0x%x op_flags %s", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, + __entry->namelen, + __entry->namelen ? __get_str(name) : NULL, + __entry->namelen, + __entry->valuelen, + __entry->hashval, + __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS)) +) + +#define DEFINE_ATTR_EVENT(name) \ +DEFINE_EVENT(xfs_attr_class, name, \ + TP_PROTO(struct xfs_da_args *args), \ + TP_ARGS(args)) +DEFINE_ATTR_EVENT(xfs_attr_sf_add); +DEFINE_ATTR_EVENT(xfs_attr_sf_addname); +DEFINE_ATTR_EVENT(xfs_attr_sf_create); +DEFINE_ATTR_EVENT(xfs_attr_sf_lookup); +DEFINE_ATTR_EVENT(xfs_attr_sf_remove); +DEFINE_ATTR_EVENT(xfs_attr_sf_removename); +DEFINE_ATTR_EVENT(xfs_attr_sf_to_leaf); + +DEFINE_ATTR_EVENT(xfs_attr_leaf_add); +DEFINE_ATTR_EVENT(xfs_attr_leaf_add_old); +DEFINE_ATTR_EVENT(xfs_attr_leaf_add_new); +DEFINE_ATTR_EVENT(xfs_attr_leaf_add_work); +DEFINE_ATTR_EVENT(xfs_attr_leaf_addname); +DEFINE_ATTR_EVENT(xfs_attr_leaf_create); +DEFINE_ATTR_EVENT(xfs_attr_leaf_compact); +DEFINE_ATTR_EVENT(xfs_attr_leaf_get); +DEFINE_ATTR_EVENT(xfs_attr_leaf_lookup); +DEFINE_ATTR_EVENT(xfs_attr_leaf_replace); +DEFINE_ATTR_EVENT(xfs_attr_leaf_remove); +DEFINE_ATTR_EVENT(xfs_attr_leaf_removename); +DEFINE_ATTR_EVENT(xfs_attr_leaf_split); +DEFINE_ATTR_EVENT(xfs_attr_leaf_split_before); +DEFINE_ATTR_EVENT(xfs_attr_leaf_split_after); +DEFINE_ATTR_EVENT(xfs_attr_leaf_clearflag); +DEFINE_ATTR_EVENT(xfs_attr_leaf_setflag); +DEFINE_ATTR_EVENT(xfs_attr_leaf_flipflags); +DEFINE_ATTR_EVENT(xfs_attr_leaf_to_sf); +DEFINE_ATTR_EVENT(xfs_attr_leaf_to_node); +DEFINE_ATTR_EVENT(xfs_attr_leaf_rebalance); +DEFINE_ATTR_EVENT(xfs_attr_leaf_unbalance); +DEFINE_ATTR_EVENT(xfs_attr_leaf_toosmall); + +DEFINE_ATTR_EVENT(xfs_attr_node_addname); +DEFINE_ATTR_EVENT(xfs_attr_node_get); +DEFINE_ATTR_EVENT(xfs_attr_node_lookup); +DEFINE_ATTR_EVENT(xfs_attr_node_replace); +DEFINE_ATTR_EVENT(xfs_attr_node_removename); + +DEFINE_ATTR_EVENT(xfs_attr_fillstate); +DEFINE_ATTR_EVENT(xfs_attr_refillstate); + +DEFINE_ATTR_EVENT(xfs_attr_rmtval_get); +DEFINE_ATTR_EVENT(xfs_attr_rmtval_set); +DEFINE_ATTR_EVENT(xfs_attr_rmtval_remove); + +#define DEFINE_DA_EVENT(name) \ +DEFINE_EVENT(xfs_da_class, name, \ + TP_PROTO(struct xfs_da_args *args), \ + TP_ARGS(args)) +DEFINE_DA_EVENT(xfs_da_split); +DEFINE_DA_EVENT(xfs_da_join); +DEFINE_DA_EVENT(xfs_da_link_before); +DEFINE_DA_EVENT(xfs_da_link_after); +DEFINE_DA_EVENT(xfs_da_unlink_back); +DEFINE_DA_EVENT(xfs_da_unlink_forward); +DEFINE_DA_EVENT(xfs_da_root_split); +DEFINE_DA_EVENT(xfs_da_root_join); +DEFINE_DA_EVENT(xfs_da_node_add); +DEFINE_DA_EVENT(xfs_da_node_create); +DEFINE_DA_EVENT(xfs_da_node_split); +DEFINE_DA_EVENT(xfs_da_node_remove); +DEFINE_DA_EVENT(xfs_da_node_rebalance); +DEFINE_DA_EVENT(xfs_da_node_unbalance); +DEFINE_DA_EVENT(xfs_da_node_toosmall); +DEFINE_DA_EVENT(xfs_da_swap_lastblock); +DEFINE_DA_EVENT(xfs_da_grow_inode); +DEFINE_DA_EVENT(xfs_da_shrink_inode); +DEFINE_DA_EVENT(xfs_da_fixhashpath); +DEFINE_DA_EVENT(xfs_da_path_shift); + +DECLARE_EVENT_CLASS(xfs_dir2_space_class, + TP_PROTO(struct xfs_da_args *args, int idx), + TP_ARGS(args, idx), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, ino) + __field(int, op_flags) + __field(int, idx) + ), + TP_fast_assign( + __entry->dev = VFS_I(args->dp)->i_sb->s_dev; + __entry->ino = args->dp->i_ino; + __entry->op_flags = args->op_flags; + __entry->idx = idx; + ), + TP_printk("dev %d:%d ino 0x%llx op_flags %s index %d", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, + __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS), + __entry->idx) +) + +#define DEFINE_DIR2_SPACE_EVENT(name) \ +DEFINE_EVENT(xfs_dir2_space_class, name, \ + TP_PROTO(struct xfs_da_args *args, int idx), \ + TP_ARGS(args, idx)) +DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_add); +DEFINE_DIR2_SPACE_EVENT(xfs_dir2_leafn_remove); +DEFINE_DIR2_SPACE_EVENT(xfs_dir2_grow_inode); +DEFINE_DIR2_SPACE_EVENT(xfs_dir2_shrink_inode); + +TRACE_EVENT(xfs_dir2_leafn_moveents, + TP_PROTO(struct xfs_da_args *args, int src_idx, int dst_idx, int count), + TP_ARGS(args, src_idx, dst_idx, count), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, ino) + __field(int, op_flags) + __field(int, src_idx) + __field(int, dst_idx) + __field(int, count) + ), + TP_fast_assign( + __entry->dev = VFS_I(args->dp)->i_sb->s_dev; + __entry->ino = args->dp->i_ino; + __entry->op_flags = args->op_flags; + __entry->src_idx = src_idx; + __entry->dst_idx = dst_idx; + __entry->count = count; + ), + TP_printk("dev %d:%d ino 0x%llx op_flags %s " + "src_idx %d dst_idx %d count %d", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, + __print_flags(__entry->op_flags, "|", XFS_DA_OP_FLAGS), + __entry->src_idx, + __entry->dst_idx, + __entry->count) +); + +#define XFS_SWAPEXT_INODES \ + { 0, "target" }, \ + { 1, "temp" } + +#define XFS_INODE_FORMAT_STR \ + { 0, "invalid" }, \ + { 1, "local" }, \ + { 2, "extent" }, \ + { 3, "btree" } + +DECLARE_EVENT_CLASS(xfs_swap_extent_class, + TP_PROTO(struct xfs_inode *ip, int which), + TP_ARGS(ip, which), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(int, which) + __field(xfs_ino_t, ino) + __field(int, format) + __field(int, nex) + __field(int, broot_size) + __field(int, fork_off) + ), + TP_fast_assign( + __entry->dev = VFS_I(ip)->i_sb->s_dev; + __entry->which = which; + __entry->ino = ip->i_ino; + __entry->format = ip->i_d.di_format; + __entry->nex = ip->i_d.di_nextents; + __entry->broot_size = ip->i_df.if_broot_bytes; + __entry->fork_off = XFS_IFORK_BOFF(ip); + ), + TP_printk("dev %d:%d ino 0x%llx (%s), %s format, num_extents %d, " + "broot size %d, fork offset %d", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, + __print_symbolic(__entry->which, XFS_SWAPEXT_INODES), + __print_symbolic(__entry->format, XFS_INODE_FORMAT_STR), + __entry->nex, + __entry->broot_size, + __entry->fork_off) +) + +#define DEFINE_SWAPEXT_EVENT(name) \ +DEFINE_EVENT(xfs_swap_extent_class, name, \ + TP_PROTO(struct xfs_inode *ip, int which), \ + TP_ARGS(ip, which)) + +DEFINE_SWAPEXT_EVENT(xfs_swap_extent_before); +DEFINE_SWAPEXT_EVENT(xfs_swap_extent_after); + +DECLARE_EVENT_CLASS(xfs_log_recover_item_class, + TP_PROTO(struct xlog *log, struct xlog_recover *trans, + struct xlog_recover_item *item, int pass), + TP_ARGS(log, trans, item, pass), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(unsigned long, item) + __field(xlog_tid_t, tid) + __field(int, type) + __field(int, pass) + __field(int, count) + __field(int, total) + ), + TP_fast_assign( + __entry->dev = log->l_mp->m_super->s_dev; + __entry->item = (unsigned long)item; + __entry->tid = trans->r_log_tid; + __entry->type = ITEM_TYPE(item); + __entry->pass = pass; + __entry->count = item->ri_cnt; + __entry->total = item->ri_total; + ), + TP_printk("dev %d:%d trans 0x%x, pass %d, item 0x%p, item type %s " + "item region count/total %d/%d", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->tid, + __entry->pass, + (void *)__entry->item, + __print_symbolic(__entry->type, XFS_LI_TYPE_DESC), + __entry->count, + __entry->total) +) + +#define DEFINE_LOG_RECOVER_ITEM(name) \ +DEFINE_EVENT(xfs_log_recover_item_class, name, \ + TP_PROTO(struct xlog *log, struct xlog_recover *trans, \ + struct xlog_recover_item *item, int pass), \ + TP_ARGS(log, trans, item, pass)) + +DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add); +DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_add_cont); +DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_head); +DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_reorder_tail); +DEFINE_LOG_RECOVER_ITEM(xfs_log_recover_item_recover); + +DECLARE_EVENT_CLASS(xfs_log_recover_buf_item_class, + TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), + TP_ARGS(log, buf_f), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(__int64_t, blkno) + __field(unsigned short, len) + __field(unsigned short, flags) + __field(unsigned short, size) + __field(unsigned int, map_size) + ), + TP_fast_assign( + __entry->dev = log->l_mp->m_super->s_dev; + __entry->blkno = buf_f->blf_blkno; + __entry->len = buf_f->blf_len; + __entry->flags = buf_f->blf_flags; + __entry->size = buf_f->blf_size; + __entry->map_size = buf_f->blf_map_size; + ), + TP_printk("dev %d:%d blkno 0x%llx, len %u, flags 0x%x, size %d, " + "map_size %d", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->blkno, + __entry->len, + __entry->flags, + __entry->size, + __entry->map_size) +) + +#define DEFINE_LOG_RECOVER_BUF_ITEM(name) \ +DEFINE_EVENT(xfs_log_recover_buf_item_class, name, \ + TP_PROTO(struct xlog *log, struct xfs_buf_log_format *buf_f), \ + TP_ARGS(log, buf_f)) + +DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_not_cancel); +DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel); +DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_add); +DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_cancel_ref_inc); +DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_recover); +DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_inode_buf); +DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_reg_buf); +DEFINE_LOG_RECOVER_BUF_ITEM(xfs_log_recover_buf_dquot_buf); + +DECLARE_EVENT_CLASS(xfs_log_recover_ino_item_class, + TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), + TP_ARGS(log, in_f), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_ino_t, ino) + __field(unsigned short, size) + __field(int, fields) + __field(unsigned short, asize) + __field(unsigned short, dsize) + __field(__int64_t, blkno) + __field(int, len) + __field(int, boffset) + ), + TP_fast_assign( + __entry->dev = log->l_mp->m_super->s_dev; + __entry->ino = in_f->ilf_ino; + __entry->size = in_f->ilf_size; + __entry->fields = in_f->ilf_fields; + __entry->asize = in_f->ilf_asize; + __entry->dsize = in_f->ilf_dsize; + __entry->blkno = in_f->ilf_blkno; + __entry->len = in_f->ilf_len; + __entry->boffset = in_f->ilf_boffset; + ), + TP_printk("dev %d:%d ino 0x%llx, size %u, fields 0x%x, asize %d, " + "dsize %d, blkno 0x%llx, len %d, boffset %d", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->ino, + __entry->size, + __entry->fields, + __entry->asize, + __entry->dsize, + __entry->blkno, + __entry->len, + __entry->boffset) +) +#define DEFINE_LOG_RECOVER_INO_ITEM(name) \ +DEFINE_EVENT(xfs_log_recover_ino_item_class, name, \ + TP_PROTO(struct xlog *log, struct xfs_inode_log_format *in_f), \ + TP_ARGS(log, in_f)) + +DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_recover); +DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_cancel); +DEFINE_LOG_RECOVER_INO_ITEM(xfs_log_recover_inode_skip); + +DECLARE_EVENT_CLASS(xfs_discard_class, + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, + xfs_agblock_t agbno, xfs_extlen_t len), + TP_ARGS(mp, agno, agbno, len), + TP_STRUCT__entry( + __field(dev_t, dev) + __field(xfs_agnumber_t, agno) + __field(xfs_agblock_t, agbno) + __field(xfs_extlen_t, len) + ), + TP_fast_assign( + __entry->dev = mp->m_super->s_dev; + __entry->agno = agno; + __entry->agbno = agbno; + __entry->len = len; + ), + TP_printk("dev %d:%d agno %u agbno %u len %u\n", + MAJOR(__entry->dev), MINOR(__entry->dev), + __entry->agno, + __entry->agbno, + __entry->len) +) + +#define DEFINE_DISCARD_EVENT(name) \ +DEFINE_EVENT(xfs_discard_class, name, \ + TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, \ + xfs_agblock_t agbno, xfs_extlen_t len), \ + TP_ARGS(mp, agno, agbno, len)) +DEFINE_DISCARD_EVENT(xfs_discard_extent); +DEFINE_DISCARD_EVENT(xfs_discard_toosmall); +DEFINE_DISCARD_EVENT(xfs_discard_exclude); +DEFINE_DISCARD_EVENT(xfs_discard_busy); + +#endif /* _TRACE_XFS_H */ + +#undef TRACE_INCLUDE_PATH +#define TRACE_INCLUDE_PATH . +#define TRACE_INCLUDE_FILE xfs_trace +#include <trace/define_trace.h> |