igb: Fix possible panic caused by Rx traffic arrival while interface is down

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This patch reorders disabling napi and irqs during igb_down.
This is done to avoid possible panic's found in other Intel drivers
when Rx traffic arrives while interface is going down.

Signed-off-by: Carolyn Wyborny <carolyn.wyborny@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

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Carolyn Wyborny 2013-04-30 00:21:32 +00:00 • committed by Jeff Kirsher

parent 2a0a0f1ea2

commit 41f149a285

1 changed files with 5 additions and 2 deletions

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9

drivers/net/ethernet/intel/igb/igb_main.c

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