This is a note to let you know that I've just added the patch titled
Fix incorrect type in assignment of ipv6 port for audit
to the 5.15-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
fix-incorrect-type-in-assignment-of-ipv6-port-for-au.patch
and it can be found in the queue-5.15 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
commit 732a6fcc595f93ef9642a40cce56fd8a0ede40ed
Author: Casey Schaufler <casey@xxxxxxxxxxxxxxxx>
Date: Mon Feb 28 15:45:32 2022 -0800
Fix incorrect type in assignment of ipv6 port for audit
[ Upstream commit a5cd1ab7ab679d252a6d2f483eee7d45ebf2040c ]
Remove inappropriate use of ntohs() and assign the
port value directly.
Reported-by: kernel test robot <lkp@xxxxxxxxx>
Signed-off-by: Casey Schaufler <casey@xxxxxxxxxxxxxxxx>
Signed-off-by: Sasha Levin <sashal@xxxxxxxxxx>
diff --git a/security/smack/smack_lsm.c b/security/smack/smack_lsm.c
index 21a0e7c3b8de..3f3f56f6be4d 100644
--- a/security/smack/smack_lsm.c
+++ b/security/smack/smack_lsm.c
@@ -2505,7 +2505,7 @@ 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
