path: root/kernel
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authorEric Dumazet <eric.dumazet@gmail.com>2011-02-18 22:35:56 +0000
committerDavid S. Miller <davem@davemloft.net>2011-02-19 18:59:04 -0800
commit91035f0b7d89291af728b6f3e370c3be58fcbe1b (patch)
treee15aeadf32b4e4c2874c72be0100dbe0f222f84a /kernel
parentece639caa33c85c8805fa4a0a5955b8de9c95346 (diff)
tcp: fix inet_twsk_deschedule()
Eric W. Biederman reported a lockdep splat in inet_twsk_deschedule() This is caused by inet_twsk_purge(), run from process context, and commit 575f4cd5a5b6394577 (net: Use rcu lookups in inet_twsk_purge.) removed the BH disabling that was necessary. Add the BH disabling but fine grained, right before calling inet_twsk_deschedule(), instead of whole function. With help from Linus Torvalds and Eric W. Biederman Reported-by: Eric W. Biederman <ebiederm@xmission.com> Signed-off-by: Eric Dumazet <eric.dumazet@gmail.com> CC: Daniel Lezcano <daniel.lezcano@free.fr> CC: Pavel Emelyanov <xemul@openvz.org> CC: Arnaldo Carvalho de Melo <acme@redhat.com> CC: stable <stable@kernel.org> (# 2.6.33+) Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'kernel')
0 files changed, 0 insertions, 0 deletions