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authorDarrick J. Wong <djwong@kernel.org>2021-01-27 10:07:27 -0800
committerDarrick J. Wong <djwong@kernel.org>2021-02-03 09:18:49 -0800
commitf273387b048543f2b8b2d809cc65fca28e7788a1 (patch)
tree428b837d7a89c34ec313dc90b30fb4fd3d47066b /fs/xfs/xfs_iomap.c
parent3de4eb106fcc97f086b78bd17a0c3529691e8259 (diff)
downloadlinux-f273387b048543f2b8b2d809cc65fca28e7788a1.tar.gz
xfs: refactor reflink functions to use xfs_trans_alloc_inode
The two remaining callers of xfs_trans_reserve_quota_nblks are in the
reflink code.  These conversions aren't as uniform as the previous
conversions, so call that out in a separate patch.

Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Brian Foster <bfoster@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'fs/xfs/xfs_iomap.c')
-rw-r--r--fs/xfs/xfs_iomap.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/fs/xfs/xfs_iomap.c b/fs/xfs/xfs_iomap.c
index fe2bbd9b6fdb..70c341658c01 100644
--- a/fs/xfs/xfs_iomap.c
+++ b/fs/xfs/xfs_iomap.c
@@ -831,7 +831,8 @@ out_found_cow:
 	return xfs_bmbt_to_iomap(ip, iomap, &cmap, IOMAP_F_SHARED);
 
 out_unlock:
-	xfs_iunlock(ip, lockmode);
+	if (lockmode)
+		xfs_iunlock(ip, lockmode);
 	return error;
 }