From a9a2ed3f52483be44f73af0311e575aa1b12b987 Mon Sep 17 00:00:00 2001 From: Yu Watanabe Date: Sun, 3 Dec 2017 00:40:38 +0900 Subject: [PATCH] cpu-set-util: introduce cpu_set_mfree() --- src/basic/cpu-set-util.h | 6 ++++++ 1 file changed, 6 insertions(+) diff --git a/src/basic/cpu-set-util.h b/src/basic/cpu-set-util.h index e09802ec9ef..3ea6cdb09c0 100644 --- a/src/basic/cpu-set-util.h +++ b/src/basic/cpu-set-util.h @@ -28,6 +28,12 @@ DEFINE_TRIVIAL_CLEANUP_FUNC(cpu_set_t*, CPU_FREE); #define _cleanup_cpu_free_ _cleanup_(CPU_FREEp) +static inline cpu_set_t* cpu_set_mfree(cpu_set_t *p) { + if (p) + CPU_FREE(p); + return NULL; +} + cpu_set_t* cpu_set_malloc(unsigned *ncpus); int parse_cpu_set_internal(const char *rvalue, cpu_set_t **cpu_set, bool warn, const char *unit, const char *filename, unsigned line, const char *lvalue); -- 2.47.3