netxen: protect device reset by rtnl_lock

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o To prevent race conditions with other reset events.
  During suspend/resume and firmware recovery, acquire rtnl_lock,
  while changing interface state.

Acked-by: Dhananjay Phadke <dhananjay.phadke@qlogic.com>
Signed-off-by: Amit Kumar Salecha <amit.salecha@qlogic.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

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Amit Kumar Salecha 2009-12-05 12:23:54 +00:00 • committed by David S. Miller

parent a29ec08a1b

commit 6f7714196b

1 changed files with 35 additions and 8 deletions

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43

drivers/net/netxen/netxen_nic_main.c

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