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Diffstat (limited to 'fs/xfs/xfs_trace.h')
-rw-r--r--fs/xfs/xfs_trace.h115
1 files changed, 92 insertions, 23 deletions
diff --git a/fs/xfs/xfs_trace.h b/fs/xfs/xfs_trace.h
index 6fcc893dfc91..47fb07d86efd 100644
--- a/fs/xfs/xfs_trace.h
+++ b/fs/xfs/xfs_trace.h
@@ -1218,23 +1218,17 @@ DEFINE_EVENT(xfs_readpage_class, name, \
DEFINE_READPAGE_EVENT(xfs_vm_readpage);
DEFINE_READPAGE_EVENT(xfs_vm_readpages);
-TRACE_DEFINE_ENUM(XFS_IO_HOLE);
-TRACE_DEFINE_ENUM(XFS_IO_DELALLOC);
-TRACE_DEFINE_ENUM(XFS_IO_UNWRITTEN);
-TRACE_DEFINE_ENUM(XFS_IO_OVERWRITE);
-TRACE_DEFINE_ENUM(XFS_IO_COW);
-
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),
+ int whichfork, struct xfs_bmbt_irec *irec),
+ TP_ARGS(ip, offset, count, whichfork, 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(int, whichfork)
__field(xfs_fileoff_t, startoff)
__field(xfs_fsblock_t, startblock)
__field(xfs_filblks_t, blockcount)
@@ -1245,33 +1239,33 @@ DECLARE_EVENT_CLASS(xfs_imap_class,
__entry->size = ip->i_d.di_size;
__entry->offset = offset;
__entry->count = count;
- __entry->type = type;
+ __entry->whichfork = whichfork;
__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",
+ "fork %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->whichfork == XFS_COW_FORK ? "cow" : "data",
__entry->startoff,
(int64_t)__entry->startblock,
__entry->blockcount)
)
-#define DEFINE_IOMAP_EVENT(name) \
+#define DEFINE_IMAP_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_iomap_alloc);
-DEFINE_IOMAP_EVENT(xfs_iomap_found);
+ int whichfork, struct xfs_bmbt_irec *irec), \
+ TP_ARGS(ip, offset, count, whichfork, irec))
+DEFINE_IMAP_EVENT(xfs_map_blocks_found);
+DEFINE_IMAP_EVENT(xfs_map_blocks_alloc);
+DEFINE_IMAP_EVENT(xfs_iomap_alloc);
+DEFINE_IMAP_EVENT(xfs_iomap_found);
DECLARE_EVENT_CLASS(xfs_simple_io_class,
TP_PROTO(struct xfs_inode *ip, xfs_off_t offset, ssize_t count),
@@ -3078,7 +3072,7 @@ DEFINE_EVENT(xfs_inode_irec_class, name, \
DEFINE_INODE_EVENT(xfs_reflink_set_inode_flag);
DEFINE_INODE_EVENT(xfs_reflink_unset_inode_flag);
DEFINE_ITRUNC_EVENT(xfs_reflink_update_inode_size);
-DEFINE_IOMAP_EVENT(xfs_reflink_remap_imap);
+DEFINE_IMAP_EVENT(xfs_reflink_remap_imap);
TRACE_EVENT(xfs_reflink_remap_blocks_loop,
TP_PROTO(struct xfs_inode *src, xfs_fileoff_t soffset,
xfs_filblks_t len, struct xfs_inode *dest,
@@ -3202,13 +3196,10 @@ DEFINE_INODE_ERROR_EVENT(xfs_reflink_unshare_error);
/* copy on write */
DEFINE_INODE_IREC_EVENT(xfs_reflink_trim_around_shared);
-DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_alloc);
DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_found);
DEFINE_INODE_IREC_EVENT(xfs_reflink_cow_enospc);
DEFINE_INODE_IREC_EVENT(xfs_reflink_convert_cow);
-DEFINE_RW_EVENT(xfs_reflink_reserve_cow);
-
DEFINE_SIMPLE_IO_EVENT(xfs_reflink_bounce_dio_write);
DEFINE_SIMPLE_IO_EVENT(xfs_reflink_cancel_cow_range);
@@ -3371,6 +3362,84 @@ DEFINE_TRANS_EVENT(xfs_trans_roll);
DEFINE_TRANS_EVENT(xfs_trans_add_item);
DEFINE_TRANS_EVENT(xfs_trans_free_items);
+TRACE_EVENT(xfs_iunlink_update_bucket,
+ TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, unsigned int bucket,
+ xfs_agino_t old_ptr, xfs_agino_t new_ptr),
+ TP_ARGS(mp, agno, bucket, old_ptr, new_ptr),
+ TP_STRUCT__entry(
+ __field(dev_t, dev)
+ __field(xfs_agnumber_t, agno)
+ __field(unsigned int, bucket)
+ __field(xfs_agino_t, old_ptr)
+ __field(xfs_agino_t, new_ptr)
+ ),
+ TP_fast_assign(
+ __entry->dev = mp->m_super->s_dev;
+ __entry->agno = agno;
+ __entry->bucket = bucket;
+ __entry->old_ptr = old_ptr;
+ __entry->new_ptr = new_ptr;
+ ),
+ TP_printk("dev %d:%d agno %u bucket %u old 0x%x new 0x%x",
+ MAJOR(__entry->dev), MINOR(__entry->dev),
+ __entry->agno,
+ __entry->bucket,
+ __entry->old_ptr,
+ __entry->new_ptr)
+);
+
+TRACE_EVENT(xfs_iunlink_update_dinode,
+ TP_PROTO(struct xfs_mount *mp, xfs_agnumber_t agno, xfs_agino_t agino,
+ xfs_agino_t old_ptr, xfs_agino_t new_ptr),
+ TP_ARGS(mp, agno, agino, old_ptr, new_ptr),
+ TP_STRUCT__entry(
+ __field(dev_t, dev)
+ __field(xfs_agnumber_t, agno)
+ __field(xfs_agino_t, agino)
+ __field(xfs_agino_t, old_ptr)
+ __field(xfs_agino_t, new_ptr)
+ ),
+ TP_fast_assign(
+ __entry->dev = mp->m_super->s_dev;
+ __entry->agno = agno;
+ __entry->agino = agino;
+ __entry->old_ptr = old_ptr;
+ __entry->new_ptr = new_ptr;
+ ),
+ TP_printk("dev %d:%d agno %u agino 0x%x old 0x%x new 0x%x",
+ MAJOR(__entry->dev), MINOR(__entry->dev),
+ __entry->agno,
+ __entry->agino,
+ __entry->old_ptr,
+ __entry->new_ptr)
+);
+
+DECLARE_EVENT_CLASS(xfs_ag_inode_class,
+ TP_PROTO(struct xfs_inode *ip),
+ TP_ARGS(ip),
+ TP_STRUCT__entry(
+ __field(dev_t, dev)
+ __field(xfs_agnumber_t, agno)
+ __field(xfs_agino_t, agino)
+ ),
+ TP_fast_assign(
+ __entry->dev = VFS_I(ip)->i_sb->s_dev;
+ __entry->agno = XFS_INO_TO_AGNO(ip->i_mount, ip->i_ino);
+ __entry->agino = XFS_INO_TO_AGINO(ip->i_mount, ip->i_ino);
+ ),
+ TP_printk("dev %d:%d agno %u agino %u",
+ MAJOR(__entry->dev), MINOR(__entry->dev),
+ __entry->agno, __entry->agino)
+)
+
+#define DEFINE_AGINODE_EVENT(name) \
+DEFINE_EVENT(xfs_ag_inode_class, name, \
+ TP_PROTO(struct xfs_inode *ip), \
+ TP_ARGS(ip))
+DEFINE_AGINODE_EVENT(xfs_iunlink);
+DEFINE_AGINODE_EVENT(xfs_iunlink_remove);
+DEFINE_AG_EVENT(xfs_iunlink_map_prev_fallback);
+
#endif /* _TRACE_XFS_H */
#undef TRACE_INCLUDE_PATH