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Diffstat (limited to 'src/dpdk/lib/librte_eal/common/include/arch/x86/rte_atomic_32.h')
-rw-r--r--src/dpdk/lib/librte_eal/common/include/arch/x86/rte_atomic_32.h9
1 files changed, 9 insertions, 0 deletions
diff --git a/src/dpdk/lib/librte_eal/common/include/arch/x86/rte_atomic_32.h b/src/dpdk/lib/librte_eal/common/include/arch/x86/rte_atomic_32.h
index 400d8a96..2e04c759 100644
--- a/src/dpdk/lib/librte_eal/common/include/arch/x86/rte_atomic_32.h
+++ b/src/dpdk/lib/librte_eal/common/include/arch/x86/rte_atomic_32.h
@@ -37,9 +37,17 @@
* All rights reserved.
*/
+#ifndef _RTE_ATOMIC_X86_H_
+#error do not include this file directly, use <rte_atomic.h> instead
+#endif
+
#ifndef _RTE_ATOMIC_I686_H_
#define _RTE_ATOMIC_I686_H_
+#include <stdint.h>
+#include <rte_common.h>
+#include <rte_atomic.h>
+
/*------------------------- 64 bit atomic operations -------------------------*/
#ifndef RTE_FORCE_INTRINSICS
@@ -47,6 +55,7 @@ static inline int
rte_atomic64_cmpset(volatile uint64_t *dst, uint64_t exp, uint64_t src)
{
uint8_t res;
+ RTE_STD_C11
union {
struct {
uint32_t l32;