diff options
| -rw-r--r-- | fs/xfs/quota/xfs_dquot.c | 16 | ||||
| -rw-r--r-- | fs/xfs/quota/xfs_qm.c | 4 | ||||
| -rw-r--r-- | fs/xfs/quota/xfs_quota_priv.h | 13 | ||||
| -rw-r--r-- | fs/xfs/quota/xfs_trans_dquot.c | 23 |
4 files changed, 25 insertions, 31 deletions
diff --git a/fs/xfs/quota/xfs_dquot.c b/fs/xfs/quota/xfs_dquot.c index 9b1e8be9882..b89ec5df012 100644 --- a/fs/xfs/quota/xfs_dquot.c +++ b/fs/xfs/quota/xfs_dquot.c @@ -956,16 +956,17 @@ xfs_qm_dqget( */ if (ip) { xfs_ilock(ip, XFS_ILOCK_EXCL); - if (! XFS_IS_DQTYPE_ON(mp, type)) { - /* inode stays locked on return */ - xfs_qm_dqdestroy(dqp); - return XFS_ERROR(ESRCH); - } + /* * A dquot could be attached to this inode by now, since * we had dropped the ilock. */ if (type == XFS_DQ_USER) { + if (!XFS_IS_UQUOTA_ON(mp)) { + /* inode stays locked on return */ + xfs_qm_dqdestroy(dqp); + return XFS_ERROR(ESRCH); + } if (ip->i_udquot) { xfs_qm_dqdestroy(dqp); dqp = ip->i_udquot; @@ -973,6 +974,11 @@ xfs_qm_dqget( goto dqret; } } else { + if (!XFS_IS_OQUOTA_ON(mp)) { + /* inode stays locked on return */ + xfs_qm_dqdestroy(dqp); + return XFS_ERROR(ESRCH); + } if (ip->i_gdquot) { xfs_qm_dqdestroy(dqp); dqp = ip->i_gdquot; diff --git a/fs/xfs/quota/xfs_qm.c b/fs/xfs/quota/xfs_qm.c index 6ef2809b316..0abbdd72134 100644 --- a/fs/xfs/quota/xfs_qm.c +++ b/fs/xfs/quota/xfs_qm.c @@ -1591,8 +1591,10 @@ xfs_qm_quotacheck_dqadjust( /* * Set default limits, adjust timers (since we changed usages) + * + * There are no timers for the default values set in the root dquot. */ - if (! XFS_IS_SUSER_DQUOT(dqp)) { + if (dqp->q_core.d_id) { xfs_qm_adjust_dqlimits(dqp->q_mount, &dqp->q_core); xfs_qm_adjust_dqtimers(dqp->q_mount, &dqp->q_core); } diff --git a/fs/xfs/quota/xfs_quota_priv.h b/fs/xfs/quota/xfs_quota_priv.h index f1179ffa5e9..94a3d927d71 100644 --- a/fs/xfs/quota/xfs_quota_priv.h +++ b/fs/xfs/quota/xfs_quota_priv.h @@ -24,8 +24,6 @@ */ #define XFS_DQITER_MAP_SIZE 10 -#define XFS_DQ_IS_ADDEDTO_TRX(t, d) ((d)->q_transp == (t)) - /* * Hash into a bucket in the dquot hash table, based on <mp, id>. */ @@ -37,9 +35,6 @@ XFS_DQ_HASHVAL(mp, id)) : \ (xfs_Gqm->qm_grp_dqhtable + \ XFS_DQ_HASHVAL(mp, id))) -#define XFS_IS_DQTYPE_ON(mp, type) (type == XFS_DQ_USER ? \ - XFS_IS_UQUOTA_ON(mp) : \ - XFS_IS_OQUOTA_ON(mp)) #define XFS_IS_DQUOT_UNINITIALIZED(dqp) ( \ !dqp->q_core.d_blk_hardlimit && \ !dqp->q_core.d_blk_softlimit && \ @@ -51,14 +46,6 @@ !dqp->q_core.d_rtbcount && \ !dqp->q_core.d_icount) -#define XFS_DQ_IS_LOGITEM_INITD(dqp) ((dqp)->q_logitem.qli_dquot == (dqp)) - -#define XFS_QM_DQP_TO_DQACCT(tp, dqp) (XFS_QM_ISUDQ(dqp) ? \ - (tp)->t_dqinfo->dqa_usrdquots : \ - (tp)->t_dqinfo->dqa_grpdquots) -#define XFS_IS_SUSER_DQUOT(dqp) \ - (!((dqp)->q_core.d_id)) - #define DQFLAGTO_TYPESTR(d) (((d)->dq_flags & XFS_DQ_USER) ? "USR" : \ (((d)->dq_flags & XFS_DQ_GROUP) ? "GRP" : \ (((d)->dq_flags & XFS_DQ_PROJ) ? "PRJ":"???"))) diff --git a/fs/xfs/quota/xfs_trans_dquot.c b/fs/xfs/quota/xfs_trans_dquot.c index 5ae2e32ae7b..061d827da33 100644 --- a/fs/xfs/quota/xfs_trans_dquot.c +++ b/fs/xfs/quota/xfs_trans_dquot.c @@ -59,12 +59,11 @@ xfs_trans_dqjoin( xfs_trans_t *tp, xfs_dquot_t *dqp) { - xfs_dq_logitem_t *lp; + xfs_dq_logitem_t *lp = &dqp->q_logitem; - ASSERT(! XFS_DQ_IS_ADDEDTO_TRX(tp, dqp)); + ASSERT(dqp->q_transp != tp); ASSERT(XFS_DQ_IS_LOCKED(dqp)); - ASSERT(XFS_DQ_IS_LOGITEM_INITD(dqp)); - lp = &dqp->q_logitem; + ASSERT(lp->qli_dquot == dqp); /* * Get a log_item_desc to point at the new item. @@ -96,7 +95,7 @@ xfs_trans_log_dquot( { xfs_log_item_desc_t *lidp; - ASSERT(XFS_DQ_IS_ADDEDTO_TRX(tp, dqp)); + ASSERT(dqp->q_transp == tp); ASSERT(XFS_DQ_IS_LOCKED(dqp)); lidp = xfs_trans_find_item(tp, (xfs_log_item_t*)(&dqp->q_logitem)); @@ -198,16 +197,16 @@ xfs_trans_get_dqtrx( int i; xfs_dqtrx_t *qa; - for (i = 0; i < XFS_QM_TRANS_MAXDQS; i++) { - qa = XFS_QM_DQP_TO_DQACCT(tp, dqp); + qa = XFS_QM_ISUDQ(dqp) ? + tp->t_dqinfo->dqa_usrdquots : tp->t_dqinfo->dqa_grpdquots; + for (i = 0; i < XFS_QM_TRANS_MAXDQS; i++) { if (qa[i].qt_dquot == NULL || - qa[i].qt_dquot == dqp) { - return (&qa[i]); - } + qa[i].qt_dquot == dqp) + return &qa[i]; } - return (NULL); + return NULL; } /* @@ -381,7 +380,7 @@ xfs_trans_apply_dquot_deltas( break; ASSERT(XFS_DQ_IS_LOCKED(dqp)); - ASSERT(XFS_DQ_IS_ADDEDTO_TRX(tp, dqp)); + ASSERT(dqp->q_transp == tp); /* * adjust the actual number of blocks used |