On Thu, 2013-04-18 at 22:15 -0700, Alexey Khoroshilov wrote: > If e1000_get_hw_semaphore_82574() succeed, it acquires swflag_mutex, > otherwise it does not. But the returned value of > e1000_get_hw_semaphore_82574() is ignored, so unlocking of > swflag_mutex > happens anyway. > > The patch fixes the issue by breaking reset if MIC ownership is not > acquired. > > Found by Linux Driver Verification project (linuxtesting.org). > > Signed-off-by: Alexey Khoroshilov <khoroshi...@ispras.ru> > --- > drivers/net/ethernet/intel/e1000e/82571.c | 4 +++- > 1 file changed, 3 insertions(+), 1 deletion(-)
Thanks Alexey, I have added your patch to my queue.
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