X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=kernel%2Finclude%2Flinux%2Fcompiler-intel.h;h=d4c71132d07f0bd03b22766310455b8c133b6070;hb=fdb8b20906f3546ba6c2f9f0686d8a5189516ba3;hp=0c9a2f2c2802fc381d025428543161d39aa148d4;hpb=9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00;p=kvmfornfv.git

diff --git a/kernel/include/linux/compiler-intel.h b/kernel/include/linux/compiler-intel.h
index 0c9a2f2c2..d4c71132d 100644
--- a/kernel/include/linux/compiler-intel.h
+++ b/kernel/include/linux/compiler-intel.h
@@ -13,10 +13,12 @@
 /* Intel ECC compiler doesn't support gcc specific asm stmts.
  * It uses intrinsics to do the equivalent things.
  */
+#undef barrier
 #undef barrier_data
 #undef RELOC_HIDE
 #undef OPTIMIZER_HIDE_VAR
 
+#define barrier() __memory_barrier()
 #define barrier_data(ptr) barrier()
 
 #define RELOC_HIDE(ptr, off)					\