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H A D | igmp.c | diff a8c1f65c79cbbb2f7da782d4c9d15639a9b94b27 Mon Jan 09 16:06:46 CST 2012 Ben Hutchings <ben@decadent.org.uk> igmp: Avoid zero delay when receiving odd mixture of IGMP queries
Commit 5b7c84066733c5dfb0e4016d939757b38de189e4 ('ipv4: correct IGMP behavior on v3 query during v2-compatibility mode') added yet another case for query parsing, which can result in max_delay = 0. Substitute a value of 1, as in the usual v3 case.
Reported-by: Simon McVittie <smcv@debian.org> References: http://bugs.debian.org/654876 Signed-off-by: Ben Hutchings <ben@decadent.org.uk> Signed-off-by: David S. Miller <davem@davemloft.net> diff 5b7c84066733c5dfb0e4016d939757b38de189e4 Thu Sep 30 09:29:40 CDT 2010 David Stevens <dlstevens@us.ibm.com> ipv4: correct IGMP behavior on v3 query during v2-compatibility mode
A recent patch to allow IGMPv2 responses to IGMPv3 queries bypasses length checks for valid query lengths, incorrectly resets the v2_seen timer, and does not support IGMPv1.
The following patch responds with a v2 report as required by IGMPv2 while correcting the other problems introduced by the patch.
Signed-Off-By: David L Stevens <dlstevens@us.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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