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xfs: separate dquot repair into a separate function

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Move the dquot repair code into a separate function and remove
XFS_QMOPT_DQREPAIR in favor of calling the helper directly.  Remove
other dead code because quotacheck is the only caller of DQREPAIR.

Signed-off-by: Darrick J. Wong <darrick.wong@oracle.com>
Reviewed-by: Dave Chinner <dchinner@redhat.com>
This commit is contained in:
Darrick J. Wong
2018-01-08 10:51:24 -08:00
parent b55725974c
commit eeea798028
4 changed files with 22 additions and 64 deletions
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22
fs/xfs/libxfs/xfs_dquot_buf.c
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@@ -51,7 +51,6 @@ xfs_dqcheck(
uint flags,
const char *str)
{
xfs_dqblk_t *d = (xfs_dqblk_t *)ddq;
int errs = 0;
/*
@@ -139,17 +138,26 @@ xfs_dqcheck(
}
}
if (!errs || !(flags & XFS_QMOPT_DQREPAIR))
return errs;
return errs;
}
/*
* Do some primitive error checking on ondisk dquot data structures.
*/
int
xfs_dquot_repair(
struct xfs_mount *mp,
struct xfs_disk_dquot *ddq,
xfs_dqid_t id,
uint type)
{
struct xfs_dqblk *d = (struct xfs_dqblk *)ddq;
if (flags & XFS_QMOPT_DOWARN)
xfs_notice(mp, "Re-initializing dquot ID 0x%x", id);
/*
* Typically, a repair is only requested by quotacheck.
*/
ASSERT(id != -1);
ASSERT(flags & XFS_QMOPT_DQREPAIR);
memset(d, 0, sizeof(xfs_dqblk_t));
d->dd_diskdq.d_magic = cpu_to_be16(XFS_DQUOT_MAGIC);
@@ -163,7 +171,7 @@ xfs_dqcheck(
XFS_DQUOT_CRC_OFF);
}
return errs;
return 0;
}
STATIC bool