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authorAndré Fabian Silva Delgado <emulatorman@parabola.nu>2016-06-10 05:30:17 -0300
committerAndré Fabian Silva Delgado <emulatorman@parabola.nu>2016-06-10 05:30:17 -0300
commitd635711daa98be86d4c7fd01499c34f566b54ccb (patch)
treeaa5cc3760a27c3d57146498cb82fa549547de06c /fs/xfs/xfs_qm_syscalls.c
parentc91265cd0efb83778f015b4d4b1129bd2cfd075e (diff)
Linux-libre 4.6.2-gnu
Diffstat (limited to 'fs/xfs/xfs_qm_syscalls.c')
-rw-r--r--fs/xfs/xfs_qm_syscalls.c27
1 files changed, 17 insertions, 10 deletions
diff --git a/fs/xfs/xfs_qm_syscalls.c b/fs/xfs/xfs_qm_syscalls.c
index 3640c6e89..f4d0e0a8f 100644
--- a/fs/xfs/xfs_qm_syscalls.c
+++ b/fs/xfs/xfs_qm_syscalls.c
@@ -404,6 +404,7 @@ xfs_qm_scall_setqlim(
struct xfs_disk_dquot *ddq;
struct xfs_dquot *dqp;
struct xfs_trans *tp;
+ struct xfs_def_quota *defq;
int error;
xfs_qcnt_t hard, soft;
@@ -431,6 +432,8 @@ xfs_qm_scall_setqlim(
ASSERT(error != -ENOENT);
goto out_unlock;
}
+
+ defq = xfs_get_defquota(dqp, q);
xfs_dqunlock(dqp);
tp = xfs_trans_alloc(mp, XFS_TRANS_QM_SETQLIM);
@@ -458,8 +461,8 @@ xfs_qm_scall_setqlim(
ddq->d_blk_softlimit = cpu_to_be64(soft);
xfs_dquot_set_prealloc_limits(dqp);
if (id == 0) {
- q->qi_bhardlimit = hard;
- q->qi_bsoftlimit = soft;
+ defq->bhardlimit = hard;
+ defq->bsoftlimit = soft;
}
} else {
xfs_debug(mp, "blkhard %Ld < blksoft %Ld", hard, soft);
@@ -474,8 +477,8 @@ xfs_qm_scall_setqlim(
ddq->d_rtb_hardlimit = cpu_to_be64(hard);
ddq->d_rtb_softlimit = cpu_to_be64(soft);
if (id == 0) {
- q->qi_rtbhardlimit = hard;
- q->qi_rtbsoftlimit = soft;
+ defq->rtbhardlimit = hard;
+ defq->rtbsoftlimit = soft;
}
} else {
xfs_debug(mp, "rtbhard %Ld < rtbsoft %Ld", hard, soft);
@@ -491,8 +494,8 @@ xfs_qm_scall_setqlim(
ddq->d_ino_hardlimit = cpu_to_be64(hard);
ddq->d_ino_softlimit = cpu_to_be64(soft);
if (id == 0) {
- q->qi_ihardlimit = hard;
- q->qi_isoftlimit = soft;
+ defq->ihardlimit = hard;
+ defq->isoftlimit = soft;
}
} else {
xfs_debug(mp, "ihard %Ld < isoft %Ld", hard, soft);
@@ -635,9 +638,10 @@ out:
int
xfs_qm_scall_getquota(
struct xfs_mount *mp,
- xfs_dqid_t id,
+ xfs_dqid_t *id,
uint type,
- struct qc_dqblk *dst)
+ struct qc_dqblk *dst,
+ uint dqget_flags)
{
struct xfs_dquot *dqp;
int error;
@@ -647,7 +651,7 @@ xfs_qm_scall_getquota(
* we aren't passing the XFS_QMOPT_DOALLOC flag. If it doesn't
* exist, we'll get ENOENT back.
*/
- error = xfs_qm_dqget(mp, NULL, id, type, 0, &dqp);
+ error = xfs_qm_dqget(mp, NULL, *id, type, dqget_flags, &dqp);
if (error)
return error;
@@ -660,6 +664,9 @@ xfs_qm_scall_getquota(
goto out_put;
}
+ /* Fill in the ID we actually read from disk */
+ *id = be32_to_cpu(dqp->q_core.d_id);
+
memset(dst, 0, sizeof(*dst));
dst->d_spc_hardlimit =
XFS_FSB_TO_B(mp, be64_to_cpu(dqp->q_core.d_blk_hardlimit));
@@ -701,7 +708,7 @@ xfs_qm_scall_getquota(
if (((XFS_IS_UQUOTA_ENFORCED(mp) && type == XFS_DQ_USER) ||
(XFS_IS_GQUOTA_ENFORCED(mp) && type == XFS_DQ_GROUP) ||
(XFS_IS_PQUOTA_ENFORCED(mp) && type == XFS_DQ_PROJ)) &&
- id != 0) {
+ *id != 0) {
if ((dst->d_space > dst->d_spc_softlimit) &&
(dst->d_spc_softlimit > 0)) {
ASSERT(dst->d_spc_timer != 0);