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(parent: bac6a14) | patch
net: Resend IGMP memberships upon peer notification.
authorVlad Yasevich <vyasevich@gmail.com>
Tue, 14 Mar 2017 12:58:08 +0000 (08:58 -0400)
committerDavid S. Miller <davem@davemloft.net>
Tue, 14 Mar 2017 18:33:44 +0000 (11:33 -0700)
commit393bb35ce168eb7a855df5cda236bb5c10f79a57
treea6f8c919bd531170a127342085c1253d174b7f53tree | snapshot
parentbac6a14d56534897d97a78f5c9c17eafcc1d2940commit | diff
net: Resend IGMP memberships upon peer notification.

When we notify peers of potential changes,  it's also good to update
IGMP memberships.  For example, during VM migration, updating IGMP
memberships will redirect existing multicast streams to the VM at the
new location.

Signed-off-by: Vladislav Yasevich <vyasevic@redhat.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
net/core/dev.c diff | blob | history
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