atomic_inc_return() is a little neater Signed-off-by: Yejune Deng <yejune.deng(a)gmail.com&gt; --- kernel/audit.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/kernel/audit.c b/kernel/audit.c index e22f22b..1ffc2e0 100644 --- a/kernel/audit.c +++ b/kernel/audit.c @@ -1779,7 +1779,7 @@ unsigned int audit_serial(void) { static atomic_t serial = ATOMIC_INIT(0); - return atomic_add_return(1, &serial); + return atomic_inc_return(&serial); } static inline void audit_get_stamp(struct audit_context *ctx, -- 1.9.1