On 08/19/2014 08:15 PM, Christian Borntraeger wrote:
We dont have to wait for a grace period if there is no oldpid that
we are going to free. putpid also checks for NULL, so this patch
only fences synchronize_rcu.

Signed-off-by: Christian Borntraeger <[email protected]>
Feel free to add:
Reviewed-by: Raghavendra K T <[email protected]>



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