Commit f23c4044 authored by Darrick J. Wong's avatar Darrick J. Wong
Browse files

xfs: check quota files for unwritten extents 



Teach scrub to flag quota files containing unwritten extents.

Signed-off-by: default avatarDarrick J. Wong <djwong@kernel.org>
Reviewed-by: default avatarDave Chinner <dchinner@redhat.com>
parent 830ffa09

fs/xfs/scrub/quota.c

+4 −2
Original line number Diff line number Diff line
@@ -14,6 +14,7 @@ 
#include "xfs_inode.h"

#include "xfs_quota.h"

#include "xfs_qm.h"

#include "xfs_bmap.h"

#include "scrub/scrub.h"

#include "scrub/common.h"
@@ -189,11 +190,12 @@ xchk_quota_data_fork( 
	for_each_xfs_iext(ifp, &icur, &irec) {

		if (xchk_should_terminate(sc, &error))

			break;



		/*

		 * delalloc extents or blocks mapped above the highest

		 * delalloc/unwritten extents or blocks mapped above the highest

		 * quota id shouldn't happen.

		 */

		if (isnullstartblock(irec.br_startblock) ||

		if (!xfs_bmap_is_written_extent(&irec) ||

		    irec.br_startoff > max_dqid_off ||

		    irec.br_startoff + irec.br_blockcount - 1 > max_dqid_off) {

			xchk_fblock_set_corrupt(sc, XFS_DATA_FORK,