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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/core
parent08dcdbf6a7b9d14c2302c5bd0c5390ddf122f664 (diff)
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>
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