From a5969cabbb4660eab42b6ef0412cbbd1200cf14d Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Sat, 12 Oct 2024 07:10:09 +0000
Subject: [PATCH] 修改led为gpio
---
kernel/fs/xfs/scrub/quota.c | 103 +++++++++++++++++++--------------------------------
1 files changed, 39 insertions(+), 64 deletions(-)
diff --git a/kernel/fs/xfs/scrub/quota.c b/kernel/fs/xfs/scrub/quota.c
index 782d582..e34ca20 100644
--- a/kernel/fs/xfs/scrub/quota.c
+++ b/kernel/fs/xfs/scrub/quota.c
@@ -9,37 +9,26 @@
#include "xfs_format.h"
#include "xfs_trans_resv.h"
#include "xfs_mount.h"
-#include "xfs_defer.h"
-#include "xfs_btree.h"
-#include "xfs_bit.h"
#include "xfs_log_format.h"
#include "xfs_trans.h"
-#include "xfs_sb.h"
#include "xfs_inode.h"
-#include "xfs_inode_fork.h"
-#include "xfs_alloc.h"
-#include "xfs_bmap.h"
#include "xfs_quota.h"
#include "xfs_qm.h"
-#include "xfs_dquot.h"
-#include "xfs_dquot_item.h"
-#include "scrub/xfs_scrub.h"
#include "scrub/scrub.h"
#include "scrub/common.h"
-#include "scrub/trace.h"
/* Convert a scrub type code to a DQ flag, or return 0 if error. */
-static inline uint
+static inline xfs_dqtype_t
xchk_quota_to_dqtype(
struct xfs_scrub *sc)
{
switch (sc->sm->sm_type) {
case XFS_SCRUB_TYPE_UQUOTA:
- return XFS_DQ_USER;
+ return XFS_DQTYPE_USER;
case XFS_SCRUB_TYPE_GQUOTA:
- return XFS_DQ_GROUP;
+ return XFS_DQTYPE_GROUP;
case XFS_SCRUB_TYPE_PQUOTA:
- return XFS_DQ_PROJ;
+ return XFS_DQTYPE_PROJ;
default:
return 0;
}
@@ -51,7 +40,7 @@
struct xfs_scrub *sc,
struct xfs_inode *ip)
{
- uint dqtype;
+ xfs_dqtype_t dqtype;
int error;
if (!XFS_IS_QUOTA_RUNNING(sc->mp) || !XFS_IS_QUOTA_ON(sc->mp))
@@ -60,7 +49,7 @@
dqtype = xchk_quota_to_dqtype(sc);
if (dqtype == 0)
return -EINVAL;
- sc->has_quotaofflock = true;
+ sc->flags |= XCHK_HAS_QUOTAOFFLOCK;
mutex_lock(&sc->mp->m_quotainfo->qi_quotaofflock);
if (!xfs_this_quota_on(sc->mp, dqtype))
return -ENOENT;
@@ -84,52 +73,29 @@
STATIC int
xchk_quota_item(
struct xfs_dquot *dq,
- uint dqtype,
+ xfs_dqtype_t dqtype,
void *priv)
{
struct xchk_quota_info *sqi = priv;
struct xfs_scrub *sc = sqi->sc;
struct xfs_mount *mp = sc->mp;
- struct xfs_disk_dquot *d = &dq->q_core;
struct xfs_quotainfo *qi = mp->m_quotainfo;
xfs_fileoff_t offset;
- unsigned long long bsoft;
- unsigned long long isoft;
- unsigned long long rsoft;
- unsigned long long bhard;
- unsigned long long ihard;
- unsigned long long rhard;
- unsigned long long bcount;
- unsigned long long icount;
- unsigned long long rcount;
xfs_ino_t fs_icount;
- xfs_dqid_t id = be32_to_cpu(d->d_id);
+ int error = 0;
+
+ if (xchk_should_terminate(sc, &error))
+ return error;
/*
* Except for the root dquot, the actual dquot we got must either have
* the same or higher id as we saw before.
*/
- offset = id / qi->qi_dqperchunk;
- if (id && id <= sqi->last_id)
+ offset = dq->q_id / qi->qi_dqperchunk;
+ if (dq->q_id && dq->q_id <= sqi->last_id)
xchk_fblock_set_corrupt(sc, XFS_DATA_FORK, offset);
- sqi->last_id = id;
-
- /* Did we get the dquot type we wanted? */
- if (dqtype != (d->d_flags & XFS_DQ_ALLTYPES))
- xchk_fblock_set_corrupt(sc, XFS_DATA_FORK, offset);
-
- if (d->d_pad0 != cpu_to_be32(0) || d->d_pad != cpu_to_be16(0))
- xchk_fblock_set_corrupt(sc, XFS_DATA_FORK, offset);
-
- /* Check the limits. */
- bhard = be64_to_cpu(d->d_blk_hardlimit);
- ihard = be64_to_cpu(d->d_ino_hardlimit);
- rhard = be64_to_cpu(d->d_rtb_hardlimit);
-
- bsoft = be64_to_cpu(d->d_blk_softlimit);
- isoft = be64_to_cpu(d->d_ino_softlimit);
- rsoft = be64_to_cpu(d->d_rtb_softlimit);
+ sqi->last_id = dq->q_id;
/*
* Warn if the hard limits are larger than the fs.
@@ -139,25 +105,22 @@
* Complain about corruption if the soft limit is greater than
* the hard limit.
*/
- if (bhard > mp->m_sb.sb_dblocks)
+ if (dq->q_blk.hardlimit > mp->m_sb.sb_dblocks)
xchk_fblock_set_warning(sc, XFS_DATA_FORK, offset);
- if (bsoft > bhard)
+ if (dq->q_blk.softlimit > dq->q_blk.hardlimit)
xchk_fblock_set_corrupt(sc, XFS_DATA_FORK, offset);
- if (ihard > mp->m_maxicount)
+ if (dq->q_ino.hardlimit > M_IGEO(mp)->maxicount)
xchk_fblock_set_warning(sc, XFS_DATA_FORK, offset);
- if (isoft > ihard)
+ if (dq->q_ino.softlimit > dq->q_ino.hardlimit)
xchk_fblock_set_corrupt(sc, XFS_DATA_FORK, offset);
- if (rhard > mp->m_sb.sb_rblocks)
+ if (dq->q_rtb.hardlimit > mp->m_sb.sb_rblocks)
xchk_fblock_set_warning(sc, XFS_DATA_FORK, offset);
- if (rsoft > rhard)
+ if (dq->q_rtb.softlimit > dq->q_rtb.hardlimit)
xchk_fblock_set_corrupt(sc, XFS_DATA_FORK, offset);
/* Check the resource counts. */
- bcount = be64_to_cpu(d->d_bcount);
- icount = be64_to_cpu(d->d_icount);
- rcount = be64_to_cpu(d->d_rtbcount);
fs_icount = percpu_counter_sum(&mp->m_icount);
/*
@@ -166,15 +129,15 @@
* if there are no quota limits.
*/
if (xfs_sb_version_hasreflink(&mp->m_sb)) {
- if (mp->m_sb.sb_dblocks < bcount)
+ if (mp->m_sb.sb_dblocks < dq->q_blk.count)
xchk_fblock_set_warning(sc, XFS_DATA_FORK,
offset);
} else {
- if (mp->m_sb.sb_dblocks < bcount)
+ if (mp->m_sb.sb_dblocks < dq->q_blk.count)
xchk_fblock_set_corrupt(sc, XFS_DATA_FORK,
offset);
}
- if (icount > fs_icount || rcount > mp->m_sb.sb_rblocks)
+ if (dq->q_ino.count > fs_icount || dq->q_rtb.count > mp->m_sb.sb_rblocks)
xchk_fblock_set_corrupt(sc, XFS_DATA_FORK, offset);
/*
@@ -182,12 +145,24 @@
* lower limit than the actual usage. However, we flag it for
* admin review.
*/
- if (id != 0 && bhard != 0 && bcount > bhard)
+ if (dq->q_id == 0)
+ goto out;
+
+ if (dq->q_blk.hardlimit != 0 &&
+ dq->q_blk.count > dq->q_blk.hardlimit)
xchk_fblock_set_warning(sc, XFS_DATA_FORK, offset);
- if (id != 0 && ihard != 0 && icount > ihard)
+
+ if (dq->q_ino.hardlimit != 0 &&
+ dq->q_ino.count > dq->q_ino.hardlimit)
xchk_fblock_set_warning(sc, XFS_DATA_FORK, offset);
- if (id != 0 && rhard != 0 && rcount > rhard)
+
+ if (dq->q_rtb.hardlimit != 0 &&
+ dq->q_rtb.count > dq->q_rtb.hardlimit)
xchk_fblock_set_warning(sc, XFS_DATA_FORK, offset);
+
+out:
+ if (sc->sm->sm_flags & XFS_SCRUB_OFLAG_CORRUPT)
+ return -EFSCORRUPTED;
return 0;
}
@@ -239,7 +214,7 @@
struct xchk_quota_info sqi;
struct xfs_mount *mp = sc->mp;
struct xfs_quotainfo *qi = mp->m_quotainfo;
- uint dqtype;
+ xfs_dqtype_t dqtype;
int error = 0;
dqtype = xchk_quota_to_dqtype(sc);
--
Gitblit v1.6.2