[NET]: Conditionally use bh_lock_sock_nested in sk_receive_skb
authorArnaldo Carvalho de Melo <acme@mandriva.com>
Thu, 16 Nov 2006 16:06:06 +0000 (14:06 -0200)
committerDavid S. Miller <davem@sunset.davemloft.net>
Sun, 3 Dec 2006 05:23:51 +0000 (21:23 -0800)
Spotted by Ian McDonald, tentatively fixed by Gerrit Renker:

http://www.mail-archive.com/dccp%40vger.kernel.org/msg00599.html

Rewritten not to unroll sk_receive_skb, in the common case, i.e. no lock
debugging, its optimized away.

Signed-off-by: Arnaldo Carvalho de Melo <acme@mandriva.com>

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