diff options
Diffstat (limited to 'fs/xfs/scrub/quota.c')
| -rw-r--r-- | fs/xfs/scrub/quota.c | 16 |
1 files changed, 10 insertions, 6 deletions
diff --git a/fs/xfs/scrub/quota.c b/fs/xfs/scrub/quota.c index 183d531875ea..5c5374c44c5a 100644 --- a/fs/xfs/scrub/quota.c +++ b/fs/xfs/scrub/quota.c @@ -155,12 +155,9 @@ xchk_quota_item( * We want to validate the bmap record for the storage backing this * dquot, so we need to lock the dquot and the quota file. For quota * operations, the locking order is first the ILOCK and then the dquot. - * However, dqiterate gave us a locked dquot, so drop the dquot lock to - * get the ILOCK. */ - xfs_dqunlock(dq); xchk_ilock(sc, XFS_ILOCK_SHARED); - xfs_dqlock(dq); + mutex_lock(&dq->q_qlock); /* * Except for the root dquot, the actual dquot we got must either have @@ -212,12 +209,18 @@ xchk_quota_item( if (mp->m_sb.sb_dblocks < dq->q_blk.count) xchk_fblock_set_warning(sc, XFS_DATA_FORK, offset); + if (mp->m_sb.sb_rblocks < dq->q_rtb.count) + xchk_fblock_set_warning(sc, XFS_DATA_FORK, + offset); } else { if (mp->m_sb.sb_dblocks < dq->q_blk.count) xchk_fblock_set_corrupt(sc, XFS_DATA_FORK, offset); + if (mp->m_sb.sb_rblocks < dq->q_rtb.count) + xchk_fblock_set_corrupt(sc, XFS_DATA_FORK, + offset); } - if (dq->q_ino.count > fs_icount || dq->q_rtb.count > mp->m_sb.sb_rblocks) + if (dq->q_ino.count > fs_icount) xchk_fblock_set_corrupt(sc, XFS_DATA_FORK, offset); /* @@ -245,6 +248,7 @@ xchk_quota_item( xchk_quota_item_timer(sc, offset, &dq->q_rtb); out: + mutex_unlock(&dq->q_qlock); if (sc->sm->sm_flags & XFS_SCRUB_OFLAG_CORRUPT) return -ECANCELED; @@ -324,7 +328,7 @@ xchk_quota( xchk_dqiter_init(&cursor, sc, dqtype); while ((error = xchk_dquot_iter(&cursor, &dq)) == 1) { error = xchk_quota_item(&sqi, dq); - xfs_qm_dqput(dq); + xfs_qm_dqrele(dq); if (error) break; } |