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authorChristoph Hellwig <hch@infradead.org>2011-08-12 16:21:35 -0500
committerAlex Elder <aelder@sgi.com>2011-08-12 16:21:35 -0500
commitc59d87c460767bc35dafd490139d3cfe78fb8da4 (patch)
tree2aad8261f86488e501d9645bd35d1398906da46d /fs/xfs/xfs_trace.h
parent06f8e2d6754dc631732415b741b5aa58a0f7133f (diff)
xfs: remove subdirectories
Use the move from Linux 2.6 to Linux 3.x as an excuse to kill the annoying subdirectories in the XFS source code. Besides the large amount of file rename the only changes are to the Makefile, a few files including headers with the subdirectory prefix, and the binary sysctl compat code that includes a header under fs/xfs/ from kernel/. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Alex Elder <aelder@sgi.com>
Diffstat (limited to 'fs/xfs/xfs_trace.h')
-rw-r--r--fs/xfs/xfs_trace.h1746
1 files changed, 1746 insertions, 0 deletions
diff --git a/fs/xfs/xfs_trace.h b/fs/xfs/xfs_trace.h
new file mode 100644
index 00000000000..690fc7a7bd7
--- /dev/null
+++ b/fs/xfs/xfs_trace.h
@@ -0,0 +1,1746 @@
+/*
+ * 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 xlog_ticket;
+struct log;
+struct xlog_recover;
+struct xlog_recover_item;
+struct xfs_buf_log_format;
+struct xfs_inode_log_format;
+
+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);
+
+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 %pf",
+ 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);
+
+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 %pf",
+ 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 %pf",
+ 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(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 = bp->b_buffer_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 len 0x%zx hold %d pincount %d "
+ "lock %d flags %s caller %pf",
+ 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_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_iorequest);
+DEFINE_BUF_EVENT(xfs_buf_bawrite);
+DEFINE_BUF_EVENT(xfs_buf_bdwrite);
+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_dequeue);
+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_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 = bp->b_buffer_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 %pf",
+ 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 = bp->b_buffer_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 %pf",
+ 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 = bip->bli_buf->b_buffer_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_stale);
+DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format);
+DEFINE_BUF_ITEM_EVENT(xfs_buf_item_format_stale);
+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_trylock);
+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_buf_item_pushbuf);
+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);
+
+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 %pf",
+ 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_alloc_file_space);
+DEFINE_INODE_EVENT(xfs_free_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_file_fsync);
+DEFINE_INODE_EVENT(xfs_destroy_inode);
+DEFINE_INODE_EVENT(xfs_write_inode);
+DEFINE_INODE_EVENT(xfs_evict_inode);
+
+DEFINE_INODE_EVENT(xfs_dquot_dqalloc);
+DEFINE_INODE_EVENT(xfs_dquot_dqdetach);
+
+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 %pf",
+ MAJOR(__entry->dev), MINOR(__entry->dev),
+ __entry->ino,
+ __entry->count,
+ __entry->pincount,
+ (char *)__entry->caller_ip)
+)
+
+#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)
+ __dynamic_array(char, name, name->len)
+ ),
+ TP_fast_assign(
+ __entry->dev = VFS_I(dp)->i_sb->s_dev;
+ __entry->dp_ino = dp->i_ino;
+ 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,
+ __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)
+ __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;
+ 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,
+ __get_str(src_name),
+ __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_unlink);
+DEFINE_DQUOT_EVENT(xfs_dqattach_found);
+DEFINE_DQUOT_EVENT(xfs_dqattach_get);
+DEFINE_DQUOT_EVENT(xfs_dqinit);
+DEFINE_DQUOT_EVENT(xfs_dqreuse);
+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_dqlookup_found);
+DEFINE_DQUOT_EVENT(xfs_dqlookup_want);
+DEFINE_DQUOT_EVENT(xfs_dqlookup_freelist);
+DEFINE_DQUOT_EVENT(xfs_dqlookup_done);
+DEFINE_DQUOT_EVENT(xfs_dqget_hit);
+DEFINE_DQUOT_EVENT(xfs_dqget_miss);
+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 log *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_reserveq);
+ __entry->writeq = list_empty(&log->l_writeq);
+ xlog_crack_grant_head(&log->l_grant_reserve_head,
+ &__entry->grant_reserve_cycle,
+ &__entry->grant_reserve_bytes);
+ xlog_crack_grant_head(&log->l_grant_write_head,
+ &__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 log *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_reserve);
+DEFINE_LOGGRANT_EVENT(xfs_log_umount_write);
+DEFINE_LOGGRANT_EVENT(xfs_log_grant_enter);
+DEFINE_LOGGRANT_EVENT(xfs_log_grant_exit);
+DEFINE_LOGGRANT_EVENT(xfs_log_grant_error);
+DEFINE_LOGGRANT_EVENT(xfs_log_grant_sleep1);
+DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake1);
+DEFINE_LOGGRANT_EVENT(xfs_log_grant_sleep2);
+DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake2);
+DEFINE_LOGGRANT_EVENT(xfs_log_grant_wake_up);
+DEFINE_LOGGRANT_EVENT(xfs_log_regrant_write_enter);
+DEFINE_LOGGRANT_EVENT(xfs_log_regrant_write_exit);
+DEFINE_LOGGRANT_EVENT(xfs_log_regrant_write_error);
+DEFINE_LOGGRANT_EVENT(xfs_log_regrant_write_sleep1);
+DEFINE_LOGGRANT_EVENT(xfs_log_regrant_write_wake1);
+DEFINE_LOGGRANT_EVENT(xfs_log_regrant_write_sleep2);
+DEFINE_LOGGRANT_EVENT(xfs_log_regrant_write_wake2);
+DEFINE_LOGGRANT_EVENT(xfs_log_regrant_write_wake_up);
+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_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(xfs_fsize_t, new_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->new_size = ip->i_new_size;
+ __entry->offset = offset;
+ __entry->count = count;
+ __entry->flags = flags;
+ ),
+ TP_printk("dev %d:%d ino 0x%llx size 0x%llx new_size 0x%llx "
+ "offset 0x%llx count 0x%zx ioflags %s",
+ MAJOR(__entry->dev), MINOR(__entry->dev),
+ __entry->ino,
+ __entry->size,
+ __entry->new_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);
+DEFINE_RW_EVENT(xfs_file_splice_write);
+
+DECLARE_EVENT_CLASS(xfs_page_class,
+ TP_PROTO(struct inode *inode, struct page *page, unsigned long off),
+ TP_ARGS(inode, page, off),
+ 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(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->delalloc = delalloc;
+ __entry->unwritten = unwritten;
+ ),
+ TP_printk("dev %d:%d ino 0x%llx pgoff 0x%lx size 0x%llx offset %lx "
+ "delalloc %d unwritten %d",
+ MAJOR(__entry->dev), MINOR(__entry->dev),
+ __entry->ino,
+ __entry->pgoff,
+ __entry->size,
+ __entry->offset,
+ __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), \
+ TP_ARGS(inode, page, off))
+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, new_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->new_size = ip->i_new_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 new_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->new_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);
+
+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, new_size)
+ __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 = ip->i_size;
+ __entry->disize = ip->i_d.di_size;
+ __entry->new_size = ip->i_new_size;
+ __entry->offset = offset;
+ __entry->count = count;
+ ),
+ TP_printk("dev %d:%d ino 0x%llx isize 0x%llx disize 0x%llx new_size 0x%llx "
+ "offset 0x%llx count %zd",
+ MAJOR(__entry->dev), MINOR(__entry->dev),
+ __entry->ino,
+ __entry->isize,
+ __entry->disize,
+ __entry->new_size,
+ __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_data_start);
+DEFINE_ITRUNC_EVENT(xfs_itruncate_data_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 %pf",
+ 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_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_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_alloc_busy);
+DEFINE_BUSY_EVENT(xfs_alloc_busy_enomem);
+DEFINE_BUSY_EVENT(xfs_alloc_busy_force);
+DEFINE_BUSY_EVENT(xfs_alloc_busy_reuse);
+DEFINE_BUSY_EVENT(xfs_alloc_busy_clear);
+
+TRACE_EVENT(xfs_alloc_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 %pf",
+ 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_dir2_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_dir2_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_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, max_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->max_nex = ip->i_df.if_ext_max;
+ __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, "
+ "Max in-fork 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->max_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 log *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 log *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 log *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 log *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 log *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 log *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>