Directories do not support direct I/O and thus no non-blocking direct
I/O either. Open code the shutdown check and call to generic_file_open
instead.
Signed-off-by: Christoph Hellwig <[email protected]>
---
fs/xfs/xfs_file.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/fs/xfs/xfs_file.c b/fs/xfs/xfs_file.c
index 4415d0f3bbc51b..2ce302b4885f53 100644
--- a/fs/xfs/xfs_file.c
+++ b/fs/xfs/xfs_file.c
@@ -1243,7 +1243,9 @@ xfs_dir_open(
unsigned int mode;
int error;
- error = xfs_file_open(inode, file);
+ if (xfs_is_shutdown(ip->i_mount))
+ return -EIO;
+ error = generic_file_open(inode, file);
if (error)
return error;
--
2.39.2