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authorPablo Neira Ayuso <pablo@netfilter.org>2012-04-03 14:32:15 +0400
committerDavid S. Miller <davem@davemloft.net>2012-04-04 03:16:39 +0400
commitca53e4405347a1e19eaf59c757ceaaaa1a784758 (patch)
tree2be033f9ae8057c50ff2ac9e07aba919d692cb82 /net
parent9b461783d3d49c74665b55b8ae1b7a1c038177a9 (diff)
downloadlinux-ca53e4405347a1e19eaf59c757ceaaaa1a784758.tar.xz
netfilter: xt_CT: allocation has to be GFP_ATOMIC under rcu_read_lock section
Reported-by: Tetsuo Handa <penguin-kernel@I-love.SAKURA.ne.jp> Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
-rw-r--r--net/netfilter/xt_CT.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/netfilter/xt_CT.c b/net/netfilter/xt_CT.c
index 138b75e41fdd..4babb278e41e 100644
--- a/net/netfilter/xt_CT.c
+++ b/net/netfilter/xt_CT.c
@@ -261,7 +261,7 @@ static int xt_ct_tg_check_v1(const struct xt_tgchk_param *par)
goto err4;
}
timeout_ext = nf_ct_timeout_ext_add(ct, timeout,
- GFP_KERNEL);
+ GFP_ATOMIC);
if (timeout_ext == NULL) {
ret = -ENOMEM;
goto err4;