[PATCH 04/10] xfs: remove the buffered I/O fallback assert

Christoph Hellwig
2021-01-12T16:28:38Z

The iomap code has been designed from the start not to do magic fallback,
so remove the assert in preparation for further code cleanups.

Signed-off-by: Christoph Hellwig <hch@lst.de>
---
fs/xfs/xfs_file.c | 6 ------
1 file changed, 6 deletions(-)

diff --git a/fs/xfs/xfs_file.c b/fs/xfs/xfs_file.c
index ae7313ccaa11ed..97836ec53397d4 100644
--- a/fs/xfs/xfs_file.c
+++ b/fs/xfs/xfs_file.c
@@ -610,12 +610,6 @@ xfs_file_dio_write(
out:
if (iolock)
xfs_iunlock(ip, iolock);
-
- /*
- * No fallback to buffered IO after short writes for XFS, direct I/O
- * will either complete fully or return an error.
- */
- ASSERT(ret < 0 || ret == count);
return ret;
}

--
2.29.2