3.13-stable review patch. If anyone has any objections, please let me know.
------------------
From: Gao feng <gaof...@cn.fujitsu.com>
commit c2412d91c68426e22add16550f97ae5cd988a159 upstream.
If audit is disabled, we shouldn't generate loginuid audit
log.
Acked-by: Eric Paris <epa...@redhat.com>
Signed-off-by: Gao feng <gaof...@cn.fujitsu.com>
Signed-off-by: Richard Guy Briggs <r...@redhat.com>
Signed-off-by: Eric Paris <epa...@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gre...@linuxfoundation.org>
---
kernel/auditsc.c | 3 +++
1 file changed, 3 insertions(+)
--- a/kernel/auditsc.c
+++ b/kernel/auditsc.c
@@ -1971,6 +1971,9 @@ static void audit_log_set_loginuid(kuid_
struct audit_buffer *ab;
uid_t uid, ologinuid, nloginuid;
+ if (!audit_enabled)
+ return;
+
uid = from_kuid(&init_user_ns, task_uid(current));
ologinuid = from_kuid(&init_user_ns, koldloginuid);
nloginuid = from_kuid(&init_user_ns, kloginuid),
--
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