[PATCH 09/12] xfs: flag files as supporting buffered async reads
From: Jens Axboe
Date: Sat May 23 2020 - 14:58:27 EST
XFS uses generic_file_read_iter(), which already supports this.
Signed-off-by: Jens Axboe <axboe@xxxxxxxxx>
---
fs/xfs/xfs_file.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fs/xfs/xfs_file.c b/fs/xfs/xfs_file.c
index 4b8bdecc3863..97f44fbf17f2 100644
--- a/fs/xfs/xfs_file.c
+++ b/fs/xfs/xfs_file.c
@@ -1080,7 +1080,7 @@ xfs_file_open(
return -EFBIG;
if (XFS_FORCED_SHUTDOWN(XFS_M(inode->i_sb)))
return -EIO;
- file->f_mode |= FMODE_NOWAIT;
+ file->f_mode |= FMODE_NOWAIT | FMODE_BUF_RASYNC;
return 0;
}
--
2.26.2