alpha: cleanup in bitops.h

[linux-2.6.git] / ipc / util.h

diff --git a/ipc/util.h b/ipc/util.h
index c8fd6b9d77b5e0bfddcae8b2bbf5f40d6ae4ea03..e3aa2c5c97dc1f996add0ba9e2827c8cca8d7b28 100644 (file)
--- a/ipc/util.h
+++ b/ipc/util.h
@@ -83,6 +83,18 @@ void* ipc_rcu_alloc(int size);
 void ipc_rcu_getref(void *ptr);
 void ipc_rcu_putref(void *ptr);
 
+static inline void __ipc_fini_ids(struct ipc_ids *ids,
+               struct ipc_id_ary *entries)
+{
+       if (entries != &ids->nullentry)
+               ipc_rcu_putref(entries);
+}
+
+static inline void ipc_fini_ids(struct ipc_ids *ids)
+{
+       __ipc_fini_ids(ids, ids->entries);
+}
+
 struct kern_ipc_perm* ipc_get(struct ipc_ids* ids, int id);
 struct kern_ipc_perm* ipc_lock(struct ipc_ids* ids, int id);
 void ipc_lock_by_ptr(struct kern_ipc_perm *ipcp);