From: Yejune Deng <yejune.deng@gmail.com>
Date: Mon, 30 Nov 2020 08:35:45 +0000 (+0800)
Subject: audit: replace atomic_add_return()
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=6b3211842a115d697fbf78d09f3e83852200e413;p=linux.git

audit: replace atomic_add_return()

atomic_inc_return() is a little neater

Signed-off-by: Yejune Deng <yejune.deng@gmail.com>
Signed-off-by: Paul Moore <paul@paul-moore.com>
---

diff --git a/kernel/audit.c b/kernel/audit.c
index e22f22bdc000a..1ffc2e059027d 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,