Re: [PATCH] net-next: make sock diag per-namespace
From: Ben Hutchings <hidden>
Date: 2012-07-16 14:01:05
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On Mon, 2012-07-16 at 16:14 +0400, Andrew Vagin wrote:
Before this patch sock_diag works for init_net only and dumps information about sockets from all namespaces. This patch expands sock_diag for all name-spaces. It creates a netlink kernel socket for each netns and filters data during dumping.
[...]
quoted hunk ↗ jump to hunk
--- a/net/core/sock_diag.c +++ b/net/core/sock_diag.c@@ -166,23 +166,39 @@ static void sock_diag_rcv(struct sk_buff *skb) mutex_unlock(&sock_diag_mutex); } -struct sock *sock_diag_nlsk; -EXPORT_SYMBOL_GPL(sock_diag_nlsk); +struct sock *diag_nlsk; +EXPORT_SYMBOL_GPL(diag_nlsk);
[...] This new variable seems to be unused. Ben. -- Ben Hutchings, Staff Engineer, Solarflare Not speaking for my employer; that's the marketing department's job. They asked us to note that Solarflare product names are trademarked.