Commit 2bcdeadb authored Feb 22, 2017 by Arnaldo Carvalho de Melo

tools include: Introduce atomic_cmpxchg_{relaxed,release}()

Will be used by refcnt.h

Cc: Adrian Hunter <adrian.hunter@intel.com>
Cc: David Ahern <dsahern@gmail.com>
Cc: Elena Reshetova <elena.reshetova@intel.com>
Cc: Jiri Olsa <jolsa@kernel.org>
Cc: Namhyung Kim <namhyung@kernel.org>
Cc: Wang Nan <wangnan0@huawei.com>
Link: http://lkml.kernel.org/n/tip-jszriruqfqpez1bkivwfj6qb@git.kernel.org


Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

parent 8a73615d

tools/include/linux/atomic.h

+6 −0

Original line number	Diff line number	Diff line
		@@ -3,4 +3,10 @@

		#include <asm/atomic.h>

		/* atomic_cmpxchg_relaxed */
		#ifndef atomic_cmpxchg_relaxed
		#define atomic_cmpxchg_relaxed atomic_cmpxchg
		#define atomic_cmpxchg_release atomic_cmpxchg
		#endif /* atomic_cmpxchg_relaxed */

		#endif /* __TOOLS_LINUX_ATOMIC_H */