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xfs: refactor xfs_qm_destroy_quotainos

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Reuse this function instead of open-coding the logic.

Signed-off-by: Darrick J. Wong <djwong@kernel.org>
Reviewed-by: Christoph Hellwig <hch@lst.de>
This commit is contained in:
Darrick J. Wong 2024-11-03 20:19:37 -08:00
parent a3315d1130
commit fc23a426ce
1 changed files with 20 additions and 33 deletions
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53
fs/xfs/xfs_qm.c
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@ -40,7 +40,6 @@
STATIC int xfs_qm_init_quotainos(struct xfs_mount *mp);
STATIC int xfs_qm_init_quotainfo(struct xfs_mount *mp);
STATIC void xfs_qm_destroy_quotainos(struct xfs_quotainfo *qi);
STATIC void xfs_qm_dqfree_one(struct xfs_dquot *dqp);
/*
* We use the batch lookup interface to iterate over the dquots as it
@ -226,6 +225,24 @@ xfs_qm_unmount_rt(
xfs_rtgroup_rele(rtg);
}
STATIC void
xfs_qm_destroy_quotainos(
struct xfs_quotainfo *qi)
{
if (qi->qi_uquotaip) {
xfs_irele(qi->qi_uquotaip);
qi->qi_uquotaip = NULL; /* paranoia */
}
if (qi->qi_gquotaip) {
xfs_irele(qi->qi_gquotaip);
qi->qi_gquotaip = NULL;
}
if (qi->qi_pquotaip) {
xfs_irele(qi->qi_pquotaip);
qi->qi_pquotaip = NULL;
}
}
/*
* Called from the vfsops layer.
*/
@ -250,20 +267,8 @@ xfs_qm_unmount_quotas(
/*
* Release the quota inodes.
*/
if (mp->m_quotainfo) {
if (mp->m_quotainfo->qi_uquotaip) {
xfs_irele(mp->m_quotainfo->qi_uquotaip);
mp->m_quotainfo->qi_uquotaip = NULL;
}
if (mp->m_quotainfo->qi_gquotaip) {
xfs_irele(mp->m_quotainfo->qi_gquotaip);
mp->m_quotainfo->qi_gquotaip = NULL;
}
if (mp->m_quotainfo->qi_pquotaip) {
xfs_irele(mp->m_quotainfo->qi_pquotaip);
mp->m_quotainfo->qi_pquotaip = NULL;
}
}
if (mp->m_quotainfo)
xfs_qm_destroy_quotainos(mp->m_quotainfo);
}
STATIC int
@ -1712,24 +1717,6 @@ error_rele:
return error;
}
STATIC void
xfs_qm_destroy_quotainos(
struct xfs_quotainfo *qi)
{
if (qi->qi_uquotaip) {
xfs_irele(qi->qi_uquotaip);
qi->qi_uquotaip = NULL; /* paranoia */
}
if (qi->qi_gquotaip) {
xfs_irele(qi->qi_gquotaip);
qi->qi_gquotaip = NULL;
}
if (qi->qi_pquotaip) {
xfs_irele(qi->qi_pquotaip);
qi->qi_pquotaip = NULL;
}
}
STATIC void
xfs_qm_dqfree_one(
struct xfs_dquot *dqp)