Staging: batman-adv: Update mtu of bat device by changing mtu of slave device

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We must reduce our own mtu when we reduce the mtu of any device we use
to transfer our packets. Otherwise we may accept to large packets which
gets dropped by the actual device.

Reported-by: Vasiliy Kulikov <segooon@gmail.com>
Signed-off-by: Sven Eckelmann <sven.eckelmann@gmx.de>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

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Sven Eckelmann 2010-09-05 01:58:38 +02:00 • committed by Greg Kroah-Hartman

parent 81abee4f18

commit 07fd7364b3

1 changed files with 4 additions and 0 deletions

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drivers/staging/batman-adv/hard-interface.c

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