Re: WARNING: at net/ipv4/af_inet.c:154 inet_sock_destruct
From: Francis Moreau <hidden>
Date: 2009-10-30 13:41:21
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On Fri, Oct 30, 2009 at 1:33 PM, Francis Moreau [off-list ref] wrote:
On Fri, Oct 30, 2009 at 12:27 PM, Eric Dumazet [off-list ref] wrote:quoted
This oops occurring again and again with SUNRPC finally gave me the right pointer. David, we added two years ago memory accounting to UDP, and this changed requirements about calling skb_free_datagram() in the right context. I wish we had an ASSERT_SOCK_LOCKED() debugging facility :( Francis, would you please test following patch ?I'm applying it and testing it during a couple of days and see if something wrong still happens.
Hmm, with the patch applied on a 2.6.32-rc5, my machine locks hard when starting nfsd. -- Francis