vppinfra: refactor use of CLIB_MEMORY_BARRIER ()

[vpp.git] / src / svm / ssvm.h

diff --git a/src/svm/ssvm.h b/src/svm/ssvm.h
index 6c67945..60e0cc6 100644 (file)
--- a/src/svm/ssvm.h
+++ b/src/svm/ssvm.h
@@ -128,8 +128,7 @@ ssvm_unlock (ssvm_shared_header_t * h)
     {
       h->owner_pid = 0;
       h->tag = 0;
-      CLIB_MEMORY_BARRIER ();
-      h->lock = 0;
+      clib_atomic_release (&h->lock);
     }
 }
 
@@ -137,8 +136,7 @@ always_inline void
 ssvm_unlock_non_recursive (ssvm_shared_header_t * h)
 {
   h->tag = 0;
-  CLIB_MEMORY_BARRIER ();
-  h->lock = 0;
+  clib_atomic_release (&h->lock);
 }
 
 static inline void *