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xfs: check type in quota verifier during quotacheck 

During quotacheck we send in the quota type, so verify that as well.

Signed-off-by: Eric Sandeen <sandeen@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Reviewed-by: Darrick J. Wong <darrick.wong@oracle.com>
Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
This commit is contained in:
Eric Sandeen 2018-05-07 09:20:17 -07:00 committed by Darrick J. Wong
parent e381a0f6c2
commit 57ab324553
1 changed files with 3 additions and 1 deletions
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4
fs/xfs/libxfs/xfs_dquot_buf.c
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@ -47,7 +47,7 @@ xfs_dquot_verify(
struct xfs_mount *mp, struct xfs_mount *mp,
xfs_disk_dquot_t *ddq, xfs_disk_dquot_t *ddq,
xfs_dqid_t id, xfs_dqid_t id,
uint type) /* used only when IO_dorepair is true */ uint type) /* used only during quotacheck */
{ {
/* /*
* We can encounter an uninitialized dquot buffer for 2 reasons: * We can encounter an uninitialized dquot buffer for 2 reasons:
@ -69,6 +69,8 @@ xfs_dquot_verify(
if (ddq->d_version != XFS_DQUOT_VERSION) if (ddq->d_version != XFS_DQUOT_VERSION)
return __this_address; return __this_address;
if (type && ddq->d_flags != type)
return __this_address;
if (ddq->d_flags != XFS_DQ_USER && if (ddq->d_flags != XFS_DQ_USER &&
ddq->d_flags != XFS_DQ_PROJ && ddq->d_flags != XFS_DQ_PROJ &&
ddq->d_flags != XFS_DQ_GROUP) ddq->d_flags != XFS_DQ_GROUP)