diff options
| author | Darrick J. Wong <darrick.wong@oracle.com> | 2019-02-07 10:37:16 -0800 |
|---|---|---|
| committer | Darrick J. Wong <darrick.wong@oracle.com> | 2019-02-11 16:07:01 -0800 |
| commit | 4664c66c91a14019551b9ba8b2998fa3b5f69499 (patch) | |
| tree | 93877aa445bf0b034392dc0fc8fc888105f706f6 /fs/xfs/xfs_inode.c | |
| parent | b1d2a068ea631891ae7a0b19c37ff8a5bf0f6af4 (diff) | |
xfs: add tracepoints for high level iunlink operations
Add tracepoints so we can associate high level operations with low level
updates. 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_inode.c')
| -rw-r--r-- | fs/xfs/xfs_inode.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/fs/xfs/xfs_inode.c b/fs/xfs/xfs_inode.c index 282316bcce39..206bb004c4f2 100644 --- a/fs/xfs/xfs_inode.c +++ b/fs/xfs/xfs_inode.c @@ -2047,6 +2047,7 @@ xfs_iunlink( int error; ASSERT(VFS_I(ip)->i_mode != 0); + trace_xfs_iunlink(ip); /* Get the agi buffer first. It ensures lock ordering on the list. */ error = xfs_read_agi(mp, tp, agno, &agibp); @@ -2193,6 +2194,8 @@ xfs_iunlink_remove( short bucket_index = agino % XFS_AGI_UNLINKED_BUCKETS; int error; + trace_xfs_iunlink_remove(ip); + /* Get the agi buffer first. It ensures lock ordering on the list. */ error = xfs_read_agi(mp, tp, agno, &agibp); if (error) |