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| H A D | igmp.c | diff ff06525fcb8ae3c302ac1319bf6c07c026dea964 Wed Aug 29 05:06:10 CDT 2018 Hangbin Liu <liuhangbin@gmail.com> igmp: fix incorrect unsolicit report count after link down and up
After link down and up, i.e. when call ip_mc_up(), we doesn't init
im->unsolicit_count. So after igmp_timer_expire(), we will not start
timer again and only send one unsolicit report at last.
Fix it by initializing im->unsolicit_count in igmp_group_added(), so
we can respect igmp robustness value.
Fixes: 24803f38a5c0b ("igmp: do not remove igmp souce list info when set link down")
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
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