decnet: add RTNL lock when reading address list

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Add missing locking in the case of auto binding to the
default device. The address list might change while this code is looking
at the list.

Compile tested only, I am not a decnet user.

Signed-off-by: Stephen Hemminger <shemminger@vyatta.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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stephen hemminger 2009-11-11 07:39:27 +00:00 • committed by David S. Miller

parent 08e9897d51

commit 41bdecf17e

1 changed files with 4 additions and 0 deletions

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net/decnet/dn_dev.c

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