tree 9eb8589a90009568961ebf1a0c78a29b7df90790
parent bad115cfe5b509043b684d3a007ab54b80090aa1
author Tushar Dave <tushar.n.dave@intel.com> 1337216690 +0000
committer David S. Miller <davem@davemloft.net> 1337293961 -0400

e1000: Prevent reset task killing itself.

Killing reset task while adapter is resetting causes deadlock.
Only kill reset task if adapter is not resetting.
Ref bug #43132 on bugzilla.kernel.org

CC: stable@vger.kernel.org
Signed-off-by: Tushar Dave <tushar.n.dave@intel.com>
Tested-by: Aaron Brown <aaron.f.brown@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: David S. Miller <davem@davemloft.net>