i40evf: protect VLAN filter list

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The MAC filter list is protected by a critical task bit, and the VLAN
list should be protected as well. This prevents list corruption if the
watchdog happens to run at the same time as a VLAN filter is being added
or deleted.

Change-ID: Ia4867cebbbb046a1f38012771b288a634ca5882b
Signed-off-by: Mitch Williams <mitch.a.williams@intel.com>
Tested-by: Jim Young <james.m.young@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>

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Mitch Williams 2015-03-31 00:45:05 -07:00 • committed by Jeff Kirsher

parent fdf0e0bfc3

commit 13acb54683

1 changed files with 22 additions and 2 deletions

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24

drivers/net/ethernet/intel/i40evf/i40evf_main.c

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