Commit 0d45e3a2 authored by Christoph Hellwig's avatar Christoph Hellwig Committed by Darrick J. Wong
Browse files

xfs: also call xfs_file_iomap_end_delalloc for zeroing operations 



There is no reason not to punch out stale delalloc blocks for zeroing
operations, as they otherwise behave exactly like normal writes.

Signed-off-by: default avatarChristoph Hellwig <hch@lst.de>
Reviewed-by: default avatarDarrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: default avatarDarrick J. Wong <darrick.wong@oracle.com>
parent 3f8a4f1d

fs/xfs/xfs_iomap.c

+2 −1
Original line number Diff line number Diff line
@@ -1145,7 +1145,8 @@ xfs_file_iomap_end( 
	unsigned		flags,

	struct iomap		*iomap)

{

	if ((flags & IOMAP_WRITE) && iomap->type == IOMAP_DELALLOC)

	if ((flags & (IOMAP_WRITE | IOMAP_ZERO)) &&

	    iomap->type == IOMAP_DELALLOC)

		return xfs_file_iomap_end_delalloc(XFS_I(inode), offset,

				length, written, iomap);

	return 0;