vppinfra: add atomic macros for __sync builtins

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

diff --git a/src/vppinfra/smp.h b/src/vppinfra/smp.h
index e4ab66a..7146e51 100644 (file)
--- a/src/vppinfra/smp.h
+++ b/src/vppinfra/smp.h
@@ -41,9 +41,7 @@
 #include <vppinfra/cache.h>
 #include <vppinfra/os.h>       /* for os_panic */
 
-#define clib_smp_compare_and_swap(addr,new,old) __sync_val_compare_and_swap(addr,old,new)
 #define clib_smp_swap(addr,new) __sync_lock_test_and_set(addr,new)
-#define clib_smp_atomic_add(addr,increment) __sync_fetch_and_add(addr,increment)
 
 #if defined (i386) || defined (__x86_64__)
 #define clib_smp_pause() do { asm volatile ("pause"); } while (0)