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| author | Dave Chinner <dchinner@redhat.com> | 2010-04-13 15:06:48 +1000 |
|---|---|---|
| committer | Alex Elder <aelder@sgi.com> | 2010-05-19 09:58:10 -0500 |
| commit | 3a25404b3fccd41d36b2fda18d86011201608c38 (patch) | |
| tree | 28979d8581760327c16a3389a2eb8752ed3f0665 /fs/xfs/quota/xfs_quota_priv.h | |
| parent | 9abbc539bf7f299819ad0a235064a1b643ab6407 (diff) | |
| download | kernel_samsung_smdk4412-3a25404b3fccd41d36b2fda18d86011201608c38.zip kernel_samsung_smdk4412-3a25404b3fccd41d36b2fda18d86011201608c38.tar.gz kernel_samsung_smdk4412-3a25404b3fccd41d36b2fda18d86011201608c38.tar.bz2 | |
xfs: convert the per-mount dquot list to use list heads
Convert the dquot list on the filesytesm to use listhead
infrastructure rather than the roll-your-own in the quota code.
Signed-off-by: Dave Chinner <dchinner@redhat.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Diffstat (limited to 'fs/xfs/quota/xfs_quota_priv.h')
| -rw-r--r-- | fs/xfs/quota/xfs_quota_priv.h | 25 |
1 files changed, 0 insertions, 25 deletions
diff --git a/fs/xfs/quota/xfs_quota_priv.h b/fs/xfs/quota/xfs_quota_priv.h index 8286b28..6f4bbae 100644 --- a/fs/xfs/quota/xfs_quota_priv.h +++ b/fs/xfs/quota/xfs_quota_priv.h @@ -29,7 +29,6 @@ #define XFS_DQ_IS_ADDEDTO_TRX(t, d) ((d)->q_transp == (t)) -#define XFS_QI_MPLRECLAIMS(mp) ((mp)->m_quotainfo->qi_dqreclaims) #define XFS_QI_UQIP(mp) ((mp)->m_quotainfo->qi_uquotaip) #define XFS_QI_GQIP(mp) ((mp)->m_quotainfo->qi_gquotaip) #define XFS_QI_DQCHUNKLEN(mp) ((mp)->m_quotainfo->qi_dqchunklen) @@ -41,19 +40,6 @@ #define XFS_QI_IWARNLIMIT(mp) ((mp)->m_quotainfo->qi_iwarnlimit) #define XFS_QI_QOFFLOCK(mp) ((mp)->m_quotainfo->qi_quotaofflock) -#define XFS_QI_MPL_LIST(mp) ((mp)->m_quotainfo->qi_dqlist) -#define XFS_QI_MPLNEXT(mp) ((mp)->m_quotainfo->qi_dqlist.qh_next) -#define XFS_QI_MPLNDQUOTS(mp) ((mp)->m_quotainfo->qi_dqlist.qh_nelems) - -#define xfs_qm_mplist_lock(mp) \ - mutex_lock(&(XFS_QI_MPL_LIST(mp).qh_lock)) -#define xfs_qm_mplist_nowait(mp) \ - mutex_trylock(&(XFS_QI_MPL_LIST(mp).qh_lock)) -#define xfs_qm_mplist_unlock(mp) \ - mutex_unlock(&(XFS_QI_MPL_LIST(mp).qh_lock)) -#define XFS_QM_IS_MPLIST_LOCKED(mp) \ - mutex_is_locked(&(XFS_QI_MPL_LIST(mp).qh_lock)) - #define xfs_qm_freelist_lock(qm) \ mutex_lock(&((qm)->qm_dqfreelist.qh_lock)) #define xfs_qm_freelist_lock_nowait(qm) \ @@ -88,8 +74,6 @@ #define HL_PREVP dq_hashlist.ql_prevp #define HL_NEXT dq_hashlist.ql_next -#define MPL_PREVP dq_mplist.ql_prevp -#define MPL_NEXT dq_mplist.ql_next #define _LIST_REMOVE(h, dqp, PVP, NXT) \ @@ -116,9 +100,6 @@ (h)->qh_nelems++; \ } -#define FOREACH_DQUOT_IN_MP(dqp, mp) \ - for ((dqp) = XFS_QI_MPLNEXT(mp); (dqp) != NULL; (dqp) = (dqp)->MPL_NEXT) - #define FOREACH_DQUOT_IN_FREELIST(dqp, qlist) \ for ((dqp) = (qlist)->qh_next; (dqp) != (xfs_dquot_t *)(qlist); \ (dqp) = (dqp)->dq_flnext) @@ -129,16 +110,10 @@ for ((dqp) = (qlist)->qh_next; (dqp) != (xfs_dquot_t *)(qlist); \ #define XQM_FREELIST_INSERT(h, dqp) \ xfs_qm_freelist_append(h, dqp) -#define XQM_MPLIST_INSERT(h, dqp) \ - _LIST_INSERT(h, dqp, MPL_PREVP, MPL_NEXT) - #define XQM_HASHLIST_REMOVE(h, dqp) \ _LIST_REMOVE(h, dqp, HL_PREVP, HL_NEXT) #define XQM_FREELIST_REMOVE(dqp) \ xfs_qm_freelist_unlink(dqp) -#define XQM_MPLIST_REMOVE(h, dqp) \ - { _LIST_REMOVE(h, dqp, MPL_PREVP, MPL_NEXT); \ - XFS_QI_MPLRECLAIMS((dqp)->q_mount)++; } #define XFS_DQ_IS_LOGITEM_INITD(dqp) ((dqp)->q_logitem.qli_dquot == (dqp)) |