ipv6: recreate ipv6 link-local addresses when increasing MTU over IPV6_MIN_MTU

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This change makes it so that we reinitialize the interface if the MTU is
increased back above IPV6_MIN_MTU and the interface is up.

Cc: Hannes Frederic Sowa <hannes@stressinduktion.org>
Signed-off-by: Alexander Duyck <aduyck@mirantis.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Alexander Duyck 2015-10-26 11:06:33 -07:00 • committed by David S. Miller

parent ee6259382c

commit b7b0b1d290

1 changed files with 27 additions and 19 deletions

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46

net/ipv6/addrconf.c

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