From 9eea9515cb5f3a4416511ef54b1cc98ca04869a1 Mon Sep 17 00:00:00 2001 From: "Eric W. Biederman" Date: Fri, 25 May 2012 10:42:54 -0600 Subject: userns: nfnetlink_log: Report socket uids in the log sockets user namespace At logging instance creation capture the peer netlink socket's user namespace. Use the captured peer user namespace when reporting socket uids to the peer. The peer socket's user namespace is guaranateed to be valid until the user closes the netlink socket. nfnetlink_log removes instances during the final close of a socket. __build_packet_message does not get called after an instance is destroyed. Therefore it is safe to let the peer netlink socket take care of the user namespace reference counting for us. Acked-by: David S. Miller Acked-by: Serge Hallyn Signed-off-by: Eric W. Biederman --- init/Kconfig | 1 - 1 file changed, 1 deletion(-) (limited to 'init') diff --git a/init/Kconfig b/init/Kconfig index 07435e0c3a4b..2660b312ae9d 100644 --- a/init/Kconfig +++ b/init/Kconfig @@ -947,7 +947,6 @@ config UIDGID_CONVERTED depends on NETFILTER_XT_MATCH_OWNER = n depends on NETFILTER_XT_MATCH_RECENT = n depends on NETFILTER_XT_TARGET_LOG = n - depends on NETFILTER_NETLINK_LOG = n depends on AF_RXRPC = n depends on NET_KEY = n depends on DNS_RESOLVER = n -- cgit v1.2.3