X-Git-Url: https://git.whamcloud.com/?p=fs%2Flustre-release.git;a=blobdiff_plain;f=lustre%2Finclude%2Flustre_quota.h;h=a153d6b2d2264e6136a9250f83315d3be2efc6c3;hp=1e128589d53c570607a908f79ae48e4c37880977;hb=9364f1f12c830985b4d262c6a963bc0949facd17;hpb=5700f5bc3c5bb0e65ca84f34c7b642066d8489e2;ds=sidebyside

diff --git a/lustre/include/lustre_quota.h b/lustre/include/lustre_quota.h
index 1e12858..a153d6b 100644
--- a/lustre/include/lustre_quota.h
+++ b/lustre/include/lustre_quota.h
@@ -397,39 +397,25 @@ struct lustre_qunit_size {
 #define LQS_KEY_ID(key)      (key & 0xffffffff)
 #define LQS_KEY_GRP(key)     (key >> 32)
 
-static inline void __lqs_getref(struct lustre_qunit_size *lqs)
+static inline void lqs_getref(struct lustre_qunit_size *lqs)
 {
         int count = cfs_atomic_inc_return(&lqs->lqs_refcount);
 
-        if (count == 2) /* quota_create_lqs */
-                cfs_atomic_inc(&lqs->lqs_ctxt->lqc_lqs);
         CDEBUG(D_INFO, "lqs=%p refcount %d\n", lqs, count);
 }
 
-static inline void lqs_getref(struct lustre_qunit_size *lqs)
+static inline void lqs_putref(struct lustre_qunit_size *lqs)
 {
-        __lqs_getref(lqs);
-}
+        int count = cfs_atomic_read(&lqs->lqs_refcount);
 
-static inline void __lqs_putref(struct lustre_qunit_size *lqs)
-{
-        LASSERT(cfs_atomic_read(&lqs->lqs_refcount) > 0);
+        LASSERT(count > 0);
+        CDEBUG(D_INFO, "lqs=%p refcount %d\n", lqs, count - 1);
 
-        if (cfs_atomic_dec_return(&lqs->lqs_refcount) == 1)
+        if (cfs_atomic_dec_and_test(&lqs->lqs_refcount)) {
                 if (cfs_atomic_dec_and_test(&lqs->lqs_ctxt->lqc_lqs))
                         cfs_waitq_signal(&lqs->lqs_ctxt->lqc_lqs_waitq);
-        CDEBUG(D_INFO, "lqs=%p refcount %d\n",
-               lqs, cfs_atomic_read(&lqs->lqs_refcount));
-}
-
-static inline void lqs_putref(struct lustre_qunit_size *lqs)
-{
-        __lqs_putref(lqs);
-}
-
-static inline void lqs_initref(struct lustre_qunit_size *lqs)
-{
-        cfs_atomic_set(&lqs->lqs_refcount, 0);
+                OBD_FREE_PTR(lqs);
+        }
 }
 
 #else