[PATCH 07/27] audit: Properly set the origin port id of audit messages.

From: "Eric W. Biederman" <ebiederm-aS9lmoZGLiVWk0Htik3J/w@public.gmane.org>

For user generated audit messages set the portid field in the netlink
header to the netlink port where the user generated audit message came
from.  Reporting the process id in a port id field was just nonsense.

Cc: Al Viro <viro-RmSDqhL/yNMiFSDQTTA3OLVCufUGDwFn@public.gmane.org>
Cc: Eric Paris <redacted>
Signed-off-by: "Eric W. Biederman" <ebiederm-aS9lmoZGLiVWk0Htik3J/w@public.gmane.org>
---
 kernel/audit.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/kernel/audit.c b/kernel/audit.c
index 2a8728f..9dd4d09 100644
--- a/kernel/audit.c
+++ b/kernel/audit.c

@@ -751,7 +751,7 @@ static int audit_receive_msg(struct sk_buff *skb, struct nlmsghdr *nlh)
 					size--;
 				audit_log_n_untrustedstring(ab, data, size);
 			}
-			audit_set_pid(ab, pid);
+			audit_set_pid(ab, NETLINK_CB(skb).pid);
 			audit_log_end(ab);
 		}
 		break;

-- 
1.7.5.4