From c34c78dfc1fc68a1f5403f996de8ca62f298d7b2 Mon Sep 17 00:00:00 2001
From: Yunfeng Ye <yeyunfeng@huawei.com>
Date: Wed, 23 Oct 2019 21:27:34 +0800
Subject: [PATCH] audit: remove redundant condition check in kauditd_thread()
Warning is found by the code analysis tool:
"the condition 'if(ac && rc < 0)' is redundant: ac"
The @ac variable has been checked before. It can't be a null pointer
here, so remove the redundant condition check.
Signed-off-by: Yunfeng Ye <yeyunfeng@huawei.com>
Signed-off-by: Paul Moore <paul@paul-moore.com>
---
kernel/audit.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/kernel/audit.c b/kernel/audit.c
index d75485aa25ff3..8e09f0f55b4b0 100644
--- a/kernel/audit.c
+++ b/kernel/audit.c
@@ -830,7 +830,7 @@ static int kauditd_thread(void *dummy)
rc = kauditd_send_queue(sk, portid,
&audit_hold_queue, UNICAST_RETRIES,
NULL, kauditd_rehold_skb);
- if (ac && rc < 0) {
+ if (rc < 0) {
sk = NULL;
auditd_reset(ac);
goto main_queue;
@@ -840,7 +840,7 @@ static int kauditd_thread(void *dummy)
rc = kauditd_send_queue(sk, portid,
&audit_retry_queue, UNICAST_RETRIES,
NULL, kauditd_hold_skb);
- if (ac && rc < 0) {
+ if (rc < 0) {
sk = NULL;
auditd_reset(ac);
goto main_queue;
--
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