tree 9dac36b3483e9667a967f79982c965abd707e03d
parent e523a1550e877f8a8ff87a50269b7ee7bfb43464
author Arnaldo Carvalho de Melo <acme@mandriva.com> 1163693166 -0200
committer David S. Miller <davem@sunset.davemloft.net> 1165123431 -0800

[NET]: Conditionally use bh_lock_sock_nested in sk_receive_skb

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>