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authorLi Wei <lw@cn.fujitsu.com>2013-02-21 22:18:44 +0000
committerDavid S. Miller <davem@davemloft.net>2013-02-22 15:10:18 -0500
commit5b0520425e5ea81ba95ec486dd6bbb59a09fff0e (patch)
treee506570823deb8fd65e52e34fe67cf327af2266e /net/ipv4/af_inet.c
parent08dcdbf6a7b9d14c2302c5bd0c5390ddf122f664 (diff)
downloadop-kernel-dev-5b0520425e5ea81ba95ec486dd6bbb59a09fff0e.zip
op-kernel-dev-5b0520425e5ea81ba95ec486dd6bbb59a09fff0e.tar.gz
ipv4: fix error handling in icmp_protocol.
Now we handle icmp errors in each transport protocol's err_handler, for icmp protocols, that is ping_err. Since this handler only care of those icmp errors triggered by echo request, errors triggered by echo reply(which sent by kernel) are sliently ignored. So wrap ping_err() with icmp_err() to deal with those icmp errors. Signed-off-by: Li Wei <lw@cn.fujitsu.com> Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'net/ipv4/af_inet.c')
-rw-r--r--net/ipv4/af_inet.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/net/ipv4/af_inet.c b/net/ipv4/af_inet.c
index 9cbcb94..15847e1 100644
--- a/net/ipv4/af_inet.c
+++ b/net/ipv4/af_inet.c
@@ -1577,7 +1577,7 @@ static const struct net_offload udp_offload = {
static const struct net_protocol icmp_protocol = {
.handler = icmp_rcv,
- .err_handler = ping_err,
+ .err_handler = icmp_err,
.no_policy = 1,
.netns_ok = 1,
};
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