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Diffstat (limited to 'fs/xfs/quota/xfs_qm_syscalls.c')
-rw-r--r--fs/xfs/quota/xfs_qm_syscalls.c173
1 files changed, 75 insertions, 98 deletions
diff --git a/fs/xfs/quota/xfs_qm_syscalls.c b/fs/xfs/quota/xfs_qm_syscalls.c
index 15e02e8a9d4fc..24690e1af659e 100644
--- a/fs/xfs/quota/xfs_qm_syscalls.c
+++ b/fs/xfs/quota/xfs_qm_syscalls.c
@@ -1,62 +1,48 @@
/*
- * Copyright (c) 2000-2003 Silicon Graphics, Inc. All Rights Reserved.
+ * Copyright (c) 2000-2005 Silicon Graphics, Inc.
+ * All Rights Reserved.
*
- * This program is free software; you can redistribute it and/or modify it
- * under the terms of version 2 of the GNU General Public License as
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation.
*
- * This program is distributed in the hope that it would be useful, but
- * WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ * This program is distributed in the hope that it would be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
*
- * Further, this software is distributed without any warranty that it is
- * free of the rightful claim of any third person regarding infringement
- * or the like. Any license provided herein, whether implied or
- * otherwise, applies only to this software file. Patent licenses, if
- * any, provided herein do not apply to combinations of this program with
- * other software, or any other product whatsoever.
- *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write the Free Software Foundation, Inc., 59
- * Temple Place - Suite 330, Boston MA 02111-1307, USA.
- *
- * Contact information: Silicon Graphics, Inc., 1600 Amphitheatre Pkwy,
- * Mountain View, CA 94043, or:
- *
- * http://www.sgi.com
- *
- * For further information regarding this notice, see:
- *
- * http://oss.sgi.com/projects/GenInfo/SGIGPLNoticeExplan/
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
-
#include "xfs.h"
#include "xfs_fs.h"
-#include "xfs_inum.h"
+#include "xfs_bit.h"
#include "xfs_log.h"
+#include "xfs_inum.h"
#include "xfs_trans.h"
#include "xfs_sb.h"
+#include "xfs_ag.h"
#include "xfs_dir.h"
#include "xfs_dir2.h"
#include "xfs_alloc.h"
#include "xfs_dmapi.h"
#include "xfs_quota.h"
#include "xfs_mount.h"
-#include "xfs_alloc_btree.h"
#include "xfs_bmap_btree.h"
+#include "xfs_alloc_btree.h"
#include "xfs_ialloc_btree.h"
-#include "xfs_btree.h"
-#include "xfs_ialloc.h"
-#include "xfs_attr_sf.h"
#include "xfs_dir_sf.h"
#include "xfs_dir2_sf.h"
+#include "xfs_attr_sf.h"
#include "xfs_dinode.h"
#include "xfs_inode.h"
+#include "xfs_ialloc.h"
+#include "xfs_itable.h"
#include "xfs_bmap.h"
-#include "xfs_bit.h"
+#include "xfs_btree.h"
#include "xfs_rtalloc.h"
#include "xfs_error.h"
-#include "xfs_itable.h"
#include "xfs_rw.h"
#include "xfs_acl.h"
#include "xfs_cap.h"
@@ -64,7 +50,6 @@
#include "xfs_attr.h"
#include "xfs_buf_item.h"
#include "xfs_utils.h"
-
#include "xfs_qm.h"
#ifdef DEBUG
@@ -109,10 +94,7 @@ xfs_qm_quotactl(
vfsp = bhvtovfs(bdp);
mp = XFS_VFSTOM(vfsp);
- if (addr == NULL && cmd != Q_SYNC)
- return XFS_ERROR(EINVAL);
- if (id < 0 && cmd != Q_SYNC)
- return XFS_ERROR(EINVAL);
+ ASSERT(addr != NULL || cmd == Q_XQUOTASYNC);
/*
* The following commands are valid even when quotaoff.
@@ -122,7 +104,7 @@ xfs_qm_quotactl(
/*
* Truncate quota files. quota must be off.
*/
- if (XFS_IS_QUOTA_ON(mp) || addr == NULL)
+ if (XFS_IS_QUOTA_ON(mp))
return XFS_ERROR(EINVAL);
if (vfsp->vfs_flag & VFS_RDONLY)
return XFS_ERROR(EROFS);
@@ -140,8 +122,6 @@ xfs_qm_quotactl(
* QUOTAON - enabling quota enforcement.
* Quota accounting must be turned on at mount time.
*/
- if (addr == NULL)
- return XFS_ERROR(EINVAL);
if (vfsp->vfs_flag & VFS_RDONLY)
return XFS_ERROR(EROFS);
return (xfs_qm_scall_quotaon(mp,
@@ -152,6 +132,9 @@ xfs_qm_quotactl(
return XFS_ERROR(EROFS);
break;
+ case Q_XQUOTASYNC:
+ return (xfs_sync_inodes(mp, SYNC_DELWRI, 0, NULL));
+
default:
break;
}
@@ -655,13 +638,13 @@ xfs_qm_scall_setqlim(
*/
hard = (newlim->d_fieldmask & FS_DQ_BHARD) ?
(xfs_qcnt_t) XFS_BB_TO_FSB(mp, newlim->d_blk_hardlimit) :
- INT_GET(ddq->d_blk_hardlimit, ARCH_CONVERT);
+ be64_to_cpu(ddq->d_blk_hardlimit);
soft = (newlim->d_fieldmask & FS_DQ_BSOFT) ?
(xfs_qcnt_t) XFS_BB_TO_FSB(mp, newlim->d_blk_softlimit) :
- INT_GET(ddq->d_blk_softlimit, ARCH_CONVERT);
+ be64_to_cpu(ddq->d_blk_softlimit);
if (hard == 0 || hard >= soft) {
- INT_SET(ddq->d_blk_hardlimit, ARCH_CONVERT, hard);
- INT_SET(ddq->d_blk_softlimit, ARCH_CONVERT, soft);
+ ddq->d_blk_hardlimit = cpu_to_be64(hard);
+ ddq->d_blk_softlimit = cpu_to_be64(soft);
if (id == 0) {
mp->m_quotainfo->qi_bhardlimit = hard;
mp->m_quotainfo->qi_bsoftlimit = soft;
@@ -671,13 +654,13 @@ xfs_qm_scall_setqlim(
}
hard = (newlim->d_fieldmask & FS_DQ_RTBHARD) ?
(xfs_qcnt_t) XFS_BB_TO_FSB(mp, newlim->d_rtb_hardlimit) :
- INT_GET(ddq->d_rtb_hardlimit, ARCH_CONVERT);
+ be64_to_cpu(ddq->d_rtb_hardlimit);
soft = (newlim->d_fieldmask & FS_DQ_RTBSOFT) ?
(xfs_qcnt_t) XFS_BB_TO_FSB(mp, newlim->d_rtb_softlimit) :
- INT_GET(ddq->d_rtb_softlimit, ARCH_CONVERT);
+ be64_to_cpu(ddq->d_rtb_softlimit);
if (hard == 0 || hard >= soft) {
- INT_SET(ddq->d_rtb_hardlimit, ARCH_CONVERT, hard);
- INT_SET(ddq->d_rtb_softlimit, ARCH_CONVERT, soft);
+ ddq->d_rtb_hardlimit = cpu_to_be64(hard);
+ ddq->d_rtb_softlimit = cpu_to_be64(soft);
if (id == 0) {
mp->m_quotainfo->qi_rtbhardlimit = hard;
mp->m_quotainfo->qi_rtbsoftlimit = soft;
@@ -688,13 +671,13 @@ xfs_qm_scall_setqlim(
hard = (newlim->d_fieldmask & FS_DQ_IHARD) ?
(xfs_qcnt_t) newlim->d_ino_hardlimit :
- INT_GET(ddq->d_ino_hardlimit, ARCH_CONVERT);
+ be64_to_cpu(ddq->d_ino_hardlimit);
soft = (newlim->d_fieldmask & FS_DQ_ISOFT) ?
(xfs_qcnt_t) newlim->d_ino_softlimit :
- INT_GET(ddq->d_ino_softlimit, ARCH_CONVERT);
+ be64_to_cpu(ddq->d_ino_softlimit);
if (hard == 0 || hard >= soft) {
- INT_SET(ddq->d_ino_hardlimit, ARCH_CONVERT, hard);
- INT_SET(ddq->d_ino_softlimit, ARCH_CONVERT, soft);
+ ddq->d_ino_hardlimit = cpu_to_be64(hard);
+ ddq->d_ino_softlimit = cpu_to_be64(soft);
if (id == 0) {
mp->m_quotainfo->qi_ihardlimit = hard;
mp->m_quotainfo->qi_isoftlimit = soft;
@@ -707,11 +690,11 @@ xfs_qm_scall_setqlim(
* Update warnings counter(s) if requested
*/
if (newlim->d_fieldmask & FS_DQ_BWARNS)
- INT_SET(ddq->d_bwarns, ARCH_CONVERT, newlim->d_bwarns);
+ ddq->d_bwarns = cpu_to_be16(newlim->d_bwarns);
if (newlim->d_fieldmask & FS_DQ_IWARNS)
- INT_SET(ddq->d_iwarns, ARCH_CONVERT, newlim->d_iwarns);
+ ddq->d_iwarns = cpu_to_be16(newlim->d_iwarns);
if (newlim->d_fieldmask & FS_DQ_RTBWARNS)
- INT_SET(ddq->d_rtbwarns, ARCH_CONVERT, newlim->d_rtbwarns);
+ ddq->d_rtbwarns = cpu_to_be16(newlim->d_rtbwarns);
if (id == 0) {
/*
@@ -723,15 +706,15 @@ xfs_qm_scall_setqlim(
*/
if (newlim->d_fieldmask & FS_DQ_BTIMER) {
mp->m_quotainfo->qi_btimelimit = newlim->d_btimer;
- INT_SET(ddq->d_btimer, ARCH_CONVERT, newlim->d_btimer);
+ ddq->d_btimer = cpu_to_be32(newlim->d_btimer);
}
if (newlim->d_fieldmask & FS_DQ_ITIMER) {
mp->m_quotainfo->qi_itimelimit = newlim->d_itimer;
- INT_SET(ddq->d_itimer, ARCH_CONVERT, newlim->d_itimer);
+ ddq->d_itimer = cpu_to_be32(newlim->d_itimer);
}
if (newlim->d_fieldmask & FS_DQ_RTBTIMER) {
mp->m_quotainfo->qi_rtbtimelimit = newlim->d_rtbtimer;
- INT_SET(ddq->d_rtbtimer, ARCH_CONVERT, newlim->d_rtbtimer);
+ ddq->d_rtbtimer = cpu_to_be32(newlim->d_rtbtimer);
}
if (newlim->d_fieldmask & FS_DQ_BWARNS)
mp->m_quotainfo->qi_bwarnlimit = newlim->d_bwarns;
@@ -902,33 +885,27 @@ xfs_qm_export_dquot(
{
memset(dst, 0, sizeof(*dst));
dst->d_version = FS_DQUOT_VERSION; /* different from src->d_version */
- dst->d_flags =
- xfs_qm_export_qtype_flags(INT_GET(src->d_flags, ARCH_CONVERT));
- dst->d_id = INT_GET(src->d_id, ARCH_CONVERT);
- dst->d_blk_hardlimit = (__uint64_t)
- XFS_FSB_TO_BB(mp, INT_GET(src->d_blk_hardlimit, ARCH_CONVERT));
- dst->d_blk_softlimit = (__uint64_t)
- XFS_FSB_TO_BB(mp, INT_GET(src->d_blk_softlimit, ARCH_CONVERT));
- dst->d_ino_hardlimit = (__uint64_t)
- INT_GET(src->d_ino_hardlimit, ARCH_CONVERT);
- dst->d_ino_softlimit = (__uint64_t)
- INT_GET(src->d_ino_softlimit, ARCH_CONVERT);
- dst->d_bcount = (__uint64_t)
- XFS_FSB_TO_BB(mp, INT_GET(src->d_bcount, ARCH_CONVERT));
- dst->d_icount = (__uint64_t) INT_GET(src->d_icount, ARCH_CONVERT);
- dst->d_btimer = (__uint32_t) INT_GET(src->d_btimer, ARCH_CONVERT);
- dst->d_itimer = (__uint32_t) INT_GET(src->d_itimer, ARCH_CONVERT);
- dst->d_iwarns = INT_GET(src->d_iwarns, ARCH_CONVERT);
- dst->d_bwarns = INT_GET(src->d_bwarns, ARCH_CONVERT);
-
- dst->d_rtb_hardlimit = (__uint64_t)
- XFS_FSB_TO_BB(mp, INT_GET(src->d_rtb_hardlimit, ARCH_CONVERT));
- dst->d_rtb_softlimit = (__uint64_t)
- XFS_FSB_TO_BB(mp, INT_GET(src->d_rtb_softlimit, ARCH_CONVERT));
- dst->d_rtbcount = (__uint64_t)
- XFS_FSB_TO_BB(mp, INT_GET(src->d_rtbcount, ARCH_CONVERT));
- dst->d_rtbtimer = (__uint32_t) INT_GET(src->d_rtbtimer, ARCH_CONVERT);
- dst->d_rtbwarns = INT_GET(src->d_rtbwarns, ARCH_CONVERT);
+ dst->d_flags = xfs_qm_export_qtype_flags(src->d_flags);
+ dst->d_id = be32_to_cpu(src->d_id);
+ dst->d_blk_hardlimit =
+ XFS_FSB_TO_BB(mp, be64_to_cpu(src->d_blk_hardlimit));
+ dst->d_blk_softlimit =
+ XFS_FSB_TO_BB(mp, be64_to_cpu(src->d_blk_softlimit));
+ dst->d_ino_hardlimit = be64_to_cpu(src->d_ino_hardlimit);
+ dst->d_ino_softlimit = be64_to_cpu(src->d_ino_softlimit);
+ dst->d_bcount = XFS_FSB_TO_BB(mp, be64_to_cpu(src->d_bcount));
+ dst->d_icount = be64_to_cpu(src->d_icount);
+ dst->d_btimer = be32_to_cpu(src->d_btimer);
+ dst->d_itimer = be32_to_cpu(src->d_itimer);
+ dst->d_iwarns = be16_to_cpu(src->d_iwarns);
+ dst->d_bwarns = be16_to_cpu(src->d_bwarns);
+ dst->d_rtb_hardlimit =
+ XFS_FSB_TO_BB(mp, be64_to_cpu(src->d_rtb_hardlimit));
+ dst->d_rtb_softlimit =
+ XFS_FSB_TO_BB(mp, be64_to_cpu(src->d_rtb_softlimit));
+ dst->d_rtbcount = XFS_FSB_TO_BB(mp, be64_to_cpu(src->d_rtbcount));
+ dst->d_rtbtimer = be32_to_cpu(src->d_rtbtimer);
+ dst->d_rtbwarns = be16_to_cpu(src->d_rtbwarns);
/*
* Internally, we don't reset all the timers when quota enforcement
@@ -1222,10 +1199,10 @@ xfs_qm_dqtest_failed(
qmtest_nfails++;
if (error)
cmn_err(CE_DEBUG, "quotacheck failed id=%d, err=%d\nreason: %s",
- INT_GET(d->d_id, ARCH_CONVERT), error, reason);
+ d->d_id, error, reason);
else
cmn_err(CE_DEBUG, "quotacheck failed id=%d (%s) [%d != %d]",
- INT_GET(d->d_id, ARCH_CONVERT), reason, (int)a, (int)b);
+ d->d_id, reason, (int)a, (int)b);
xfs_qm_dqtest_print(d);
if (dqp)
xfs_qm_dqprint(dqp);
@@ -1237,21 +1214,21 @@ xfs_dqtest_cmp2(
xfs_dquot_t *dqp)
{
int err = 0;
- if (INT_GET(dqp->q_core.d_icount, ARCH_CONVERT) != d->d_icount) {
+ if (be64_to_cpu(dqp->q_core.d_icount) != d->d_icount) {
xfs_qm_dqtest_failed(d, dqp, "icount mismatch",
- INT_GET(dqp->q_core.d_icount, ARCH_CONVERT),
+ be64_to_cpu(dqp->q_core.d_icount),
d->d_icount, 0);
err++;
}
- if (INT_GET(dqp->q_core.d_bcount, ARCH_CONVERT) != d->d_bcount) {
+ if (be64_to_cpu(dqp->q_core.d_bcount) != d->d_bcount) {
xfs_qm_dqtest_failed(d, dqp, "bcount mismatch",
- INT_GET(dqp->q_core.d_bcount, ARCH_CONVERT),
+ be64_to_cpu(dqp->q_core.d_bcount),
d->d_bcount, 0);
err++;
}
- if (INT_GET(dqp->q_core.d_blk_softlimit, ARCH_CONVERT) &&
- INT_GET(dqp->q_core.d_bcount, ARCH_CONVERT) >=
- INT_GET(dqp->q_core.d_blk_softlimit, ARCH_CONVERT)) {
+ if (dqp->q_core.d_blk_softlimit &&
+ be64_to_cpu(dqp->q_core.d_bcount) >=
+ be64_to_cpu(dqp->q_core.d_blk_softlimit)) {
if (!dqp->q_core.d_btimer && dqp->q_core.d_id) {
cmn_err(CE_DEBUG,
"%d [%s] [0x%p] BLK TIMER NOT STARTED",
@@ -1259,9 +1236,9 @@ xfs_dqtest_cmp2(
err++;
}
}
- if (INT_GET(dqp->q_core.d_ino_softlimit, ARCH_CONVERT) &&
- INT_GET(dqp->q_core.d_icount, ARCH_CONVERT) >=
- INT_GET(dqp->q_core.d_ino_softlimit, ARCH_CONVERT)) {
+ if (dqp->q_core.d_ino_softlimit &&
+ be64_to_cpu(dqp->q_core.d_icount) >=
+ be64_to_cpu(dqp->q_core.d_ino_softlimit)) {
if (!dqp->q_core.d_itimer && dqp->q_core.d_id) {
cmn_err(CE_DEBUG,
"%d [%s] [0x%p] INO TIMER NOT STARTED",
generated by cgit v1.2.3 (git 2.39.1) at 2024-04-18 23:40:47 +0000