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authorPaul Moore <pmoore@redhat.com>2015-11-04 08:23:52 -0500
committerPaul Moore <pmoore@redhat.com>2015-11-04 08:23:52 -0500
commit233a68667cf4c134d07ef7e22bdd77786b5c7360 (patch)
tree963ef28d17205ff33ac59818fe08fb5b813d75a4 /kernel/audit.c
parentc5ea6efda6ff0fd591d6b7a2e1ba086b196dd864 (diff)
downloadlinux-sh-233a68667cf4c134d07ef7e22bdd77786b5c7360.tar.gz
audit: make audit_log_common_recv_msg() a void function
It always returns zero and no one is checking the return value. Signed-off-by: Paul Moore <pmoore@redhat.com>
Diffstat (limited to 'kernel/audit.c')
-rw-r--r--kernel/audit.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/kernel/audit.c b/kernel/audit.c
index 85570f348ccf..8a056a32ded7 100644
--- a/kernel/audit.c
+++ b/kernel/audit.c
@@ -701,24 +701,22 @@ static int audit_netlink_ok(struct sk_buff *skb, u16 msg_type)
return err;
}
-static int audit_log_common_recv_msg(struct audit_buffer **ab, u16 msg_type)
+static void audit_log_common_recv_msg(struct audit_buffer **ab, u16 msg_type)
{
uid_t uid = from_kuid(&init_user_ns, current_uid());
pid_t pid = task_tgid_nr(current);
if (!audit_enabled && msg_type != AUDIT_USER_AVC) {
*ab = NULL;
- return 0;
+ return;
}
*ab = audit_log_start(NULL, GFP_KERNEL, msg_type);
if (unlikely(!*ab))
- return 0;
+ return;
audit_log_format(*ab, "pid=%d uid=%u", pid, uid);
audit_log_session_info(*ab);
audit_log_task_context(*ab);
-
- return 0;
}
int is_audit_feature_set(int i)