Enable atomic swap and store macro with acquire and release ordering

[vpp.git] / src / vppinfra / smp.h

diff --git a/src/vppinfra/smp.h b/src/vppinfra/smp.h
index 7146e51..2b3ed54 100644 (file)
--- a/src/vppinfra/smp.h
+++ b/src/vppinfra/smp.h
@@ -41,8 +41,6 @@
 #include <vppinfra/cache.h>
 #include <vppinfra/os.h>       /* for os_panic */
 
-#define clib_smp_swap(addr,new) __sync_lock_test_and_set(addr,new)
-
 #if defined (i386) || defined (__x86_64__)
 #define clib_smp_pause() do { asm volatile ("pause"); } while (0)
 #elif defined (__aarch64__) || defined (__arm__)