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authorDarrick J. Wong <darrick.wong@oracle.com>2019-02-07 21:37:15 +0300
committerDarrick J. Wong <darrick.wong@oracle.com>2019-02-12 03:07:01 +0300
commitf2fc16a3d7c12224d4c19055fef40ca6379b2045 (patch)
treef066cd098e91aa7524e4a328a08fbe7f599e094b /fs/xfs/xfs_trace.h
parent86bfd3750fb3070932ae2da4cb5b9ae743c13f99 (diff)
downloadlinux-f2fc16a3d7c12224d4c19055fef40ca6379b2045.tar.xz
xfs: refactor inode unlinked pointer update functions
Hoist the functions that update an inode's unlinked pointer updates into a helper. No functional changes. Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com> Reviewed-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Brian Foster <bfoster@redhat.com>
Diffstat (limited to 'fs/xfs/xfs_trace.h')
-rw-r--r--fs/xfs/xfs_trace.h26
1 files changed, 26 insertions, 0 deletions
diff --git a/fs/xfs/xfs_trace.h b/fs/xfs/xfs_trace.h
index c10478e7e49a..fbec8f0e1a9a 100644
--- a/fs/xfs/xfs_trace.h
+++ b/fs/xfs/xfs_trace.h
@@ -3397,6 +3397,32 @@ TRACE_EVENT(xfs_iunlink_update_bucket,
__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)
+);
+
#endif /* _TRACE_XFS_H */
#undef TRACE_INCLUDE_PATH