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authorPablo Neira Ayuso <pablo@netfilter.org>2008-11-17 15:55:48 +0100
committerPatrick McHardy <kaber@trash.net>2008-11-17 15:55:48 +0100
commitbfe2967735e0e0f650bf698a5683db2b6cf4cfd7 (patch)
tree684c115dd4d1d820ad0a6764fcd2e51324f91d43 /net/netfilter
parent238ede8160443a32379fd8f9eb88d00456a09bb4 (diff)
downloadblackbird-op-linux-bfe2967735e0e0f650bf698a5683db2b6cf4cfd7.tar.gz
blackbird-op-linux-bfe2967735e0e0f650bf698a5683db2b6cf4cfd7.zip
netfilter: ctnetlink: use EOPNOTSUPP instead of EINVAL if the conntrack has no helper
This patch changes the return value if the conntrack has no helper assigned. Instead of EINVAL, which is reserved for malformed messages, it returns EOPNOTSUPP. Signed-off-by: Pablo Neira Ayuso <pablo@netfilter.org> Signed-off-by: Patrick McHardy <kaber@trash.net>
Diffstat (limited to 'net/netfilter')
-rw-r--r--net/netfilter/nf_conntrack_netlink.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/netfilter/nf_conntrack_netlink.c b/net/netfilter/nf_conntrack_netlink.c
index 80a3f1308152..d87a9398a781 100644
--- a/net/netfilter/nf_conntrack_netlink.c
+++ b/net/netfilter/nf_conntrack_netlink.c
@@ -1652,7 +1652,7 @@ ctnetlink_create_expect(struct nlattr *cda[], u_int8_t u3)
if (!help || !help->helper) {
/* such conntrack hasn't got any helper, abort */
- err = -EINVAL;
+ err = -EOPNOTSUPP;
goto out;
}
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