On Sat, Apr 13, 2019 at 02:19:52AM +0000, Michael Kelley wrote:
From: Dexuan Cui <[email protected]>  Sent: Friday, April 12, 2019 4:35 PM

With CONFIG_DEBUG_PREEMPT=y, the put_cpu_ptr() triggiers an underflow
warning in preempt_count_sub().

Fixes: 37cdd991fac8 ("vmbus: put related per-cpu variable together")
Cc: [email protected]
Cc: Stephen Hemminger <[email protected]>
Signed-off-by: Dexuan Cui <[email protected]>

Reviewed-by: Michael Kelley <[email protected]>

Queued for hyperv-fixes, thanks all.

--
Thanks,
Sasha
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