[PATCH] LSM: SafeSetID: fix UID printed instead of GID

[Alexander Mikhalitsyn]

pr_warn message clearly says that GID should be printed,
but we have UID there. Let's fix that.

Found accidentaly during the work on isolated user namespaces.

Signed-off-by: Alexander Mikhalitsyn <aleksandr.mikhalitsyn at canonical.com>
---
 security/safesetid/lsm.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/security/safesetid/lsm.c b/security/safesetid/lsm.c
index e806739f7868..6191e5ba0f70 100644
--- a/security/safesetid/lsm.c
+++ b/security/safesetid/lsm.c
@@ -131,7 +131,7 @@ static int safesetid_security_capable(const struct cred *cred,
 		 * set*gid() (e.g. setting up userns gid mappings).
 		 */
 		pr_warn("Operation requires CAP_SETGID, which is not available to GID %u for operations besides approved set*gid transitions\n",
-			__kuid_val(cred->uid));
+			__kuid_val(cred->gid));
 		return -EPERM;
 	default:
 		/* Error, the only capabilities were checking for is CAP_SETUID/GID */
-- 
2.34.1