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authorJan Engelhardt <jengelh@computergmbh.de>2008-01-10 22:41:28 -0800
committerDavid S. Miller <davem@davemloft.net>2008-01-10 22:41:28 -0800
commit0ff4d77bd9fe86ca1bc7f44839d79f8a349a62f0 (patch)
tree6c2231938da36cc0cb26deb536b8464b9e26f52e /net
parent[NETFILTER]: ip6t_eui64: Fixes calculation of Universal/Local bit (diff)
downloadlinux-dev-0ff4d77bd9fe86ca1bc7f44839d79f8a349a62f0.tar.xz
linux-dev-0ff4d77bd9fe86ca1bc7f44839d79f8a349a62f0.zip
[NETFILTER]: xt_helper: Do not bypass RCU
Use the @helper variable that was just obtained. Signed-off-by: Jan Engelhardt <jengelh@computergmbh.de> Signed-off-by: Patrick McHardy <kaber@trash.net> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net')
-rw-r--r--net/netfilter/xt_helper.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/net/netfilter/xt_helper.c b/net/netfilter/xt_helper.c
index 0a1f4c6bcdef..d842c4a6d63f 100644
--- a/net/netfilter/xt_helper.c
+++ b/net/netfilter/xt_helper.c
@@ -56,8 +56,8 @@ match(const struct sk_buff *skb,
if (info->name[0] == '\0')
ret = !ret;
else
- ret ^= !strncmp(master_help->helper->name, info->name,
- strlen(master_help->helper->name));
+ ret ^= !strncmp(helper->name, info->name,
+ strlen(helper->name));
return ret;
}