From: Tianjia Zhang <tianjia.zhang@linux.alibaba.com>
Date: Tue, 29 Jul 2025 09:10:44 +0000 (+0800)
Subject: selinux: use a consistent method to get full socket from skb
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=d4e8dc8e8b34771b0a3d474d243bcfcbddef8612;p=thirdparty%2Fkernel%2Fstable.git

selinux: use a consistent method to get full socket from skb

In order to maintain code consistency and readability,
skb_to_full_sk() is used to get full socket from skb.

Signed-off-by: Tianjia Zhang <tianjia.zhang@linux.alibaba.com>
Acked-by: Stephen Smalley <stephen.smalley.work@gmail.com>
Signed-off-by: Paul Moore <paul@paul-moore.com>
---

diff --git a/security/selinux/hooks.c b/security/selinux/hooks.c
index c95a5874bf7d4..e474cd7398eff 100644
--- a/security/selinux/hooks.c
+++ b/security/selinux/hooks.c
@@ -5885,7 +5885,7 @@ static unsigned int selinux_ip_output(void *priv, struct sk_buff *skb,
 	/* we do this in the LOCAL_OUT path and not the POST_ROUTING path
 	 * because we want to make sure we apply the necessary labeling
 	 * before IPsec is applied so we can leverage AH protection */
-	sk = sk_to_full_sk(skb->sk);
+	sk = skb_to_full_sk(skb);
 	if (sk) {
 		struct sk_security_struct *sksec;