commit 6c922317906546b99afe859faa0c15d46d79dd37
Author: Jan Engelhardt <jengelh@xxxxxxxxxxxxxxx>
Date: Wed Jan 2 18:00:29 2008 +0100
[NETFILTER]: xt_helper: Do not bypass RCU
Use the @helper variable that was just obtained.
Signed-off-by: Jan Engelhardt <jengelh@xxxxxxxxxxxxxxx>
net/netfilter/xt_helper.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/net/netfilter/xt_helper.c b/net/netfilter/xt_helper.c
index 8e06ca1..5d063e5 100644
--- a/net/netfilter/xt_helper.c
+++ b/net/netfilter/xt_helper.c
@@ -52,8 +52,8 @@ helper_mt(const struct sk_buff *skb, const struct net_device *in,
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;
}
-
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