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(parent: 442e998) | patch
ixgbe: Break recursion in case of removal
authorMark Rustad <mark.d.rustad@intel.com>
Sat, 1 Mar 2014 05:21:00 +0000 (05:21 +0000)
committerJeff Kirsher <jeffrey.t.kirsher@intel.com>
Fri, 21 Mar 2014 08:46:03 +0000 (01:46 -0700)
commitd794db53fb3cf9a40d3841a4c9a9bf09abd5ba5e
tree928db2c9f651913dd938de90445f19d14ce00ffetree | snapshot
parent442e998585213751622f6015a96d6e6501bceb5ccommit | 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>
drivers/net/ethernet/intel/ixgbe/ixgbe_common.c diff | blob | history
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