From: Casey Schaufler <casey@schaufler-ca.com>
Date: Mon, 28 Feb 2022 23:45:32 +0000 (-0800)
Subject: Fix incorrect type in assignment of ipv6 port for audit
X-Git-Tag: v5.18-rc1~183^2
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=a5cd1ab7ab679d252a6d2f483eee7d45ebf2040c;p=thirdparty%2Fkernel%2Flinux.git

Fix incorrect type in assignment of ipv6 port for audit

Remove inappropriate use of ntohs() and assign the
port value directly.

Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Casey Schaufler <casey@schaufler-ca.com>
---

diff --git a/security/smack/smack_lsm.c b/security/smack/smack_lsm.c
index 14b279cc75c96..6207762dbdb13 100644
--- a/security/smack/smack_lsm.c
+++ b/security/smack/smack_lsm.c
@@ -2510,7 +2510,7 @@ static int smk_ipv6_check(struct smack_known *subject,
 #ifdef CONFIG_AUDIT
 	smk_ad_init_net(&ad, __func__, LSM_AUDIT_DATA_NET, &net);
 	ad.a.u.net->family = PF_INET6;
-	ad.a.u.net->dport = ntohs(address->sin6_port);
+	ad.a.u.net->dport = address->sin6_port;
 	if (act == SMK_RECEIVING)
 		ad.a.u.net->v6info.saddr = address->sin6_addr;
 	else