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| author | Mark Rustad <mark.d.rustad@intel.com> | 2014-03-01 05:21:00 +0000 |
|---|---|---|
| committer | Jeff Kirsher <jeffrey.t.kirsher@intel.com> | 2014-03-21 01:46:03 -0700 |
| commit | 19458bd425c0ee21bb35958c60d3682f9c42f274 (patch) | |
| tree | 928db2c9f651913dd938de90445f19d14ce00ffe /drivers/net/ethernet/intel/ixgbevf/ethtool.c | |
| parent | 10bdd67b4a19e0e4cd96ca0591adcde80907874d (diff) | |
ixgbe: Break recursion in case of removal
When an adapter is removed and registers all read as all one's,
an infinite recursion can happen between ixgbe_clear_vmdq_generic
and ixgbe_clear_rar_generic. Adding a check for removal breaks
this recursion.
Signed-off-by: Mark Rustad <mark.d.rustad@intel.com>
Tested-by: Phil Schmitt <phillip.j.schmitt@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Diffstat (limited to 'drivers/net/ethernet/intel/ixgbevf/ethtool.c')
0 files changed, 0 insertions, 0 deletions