On Mon, Aug 21, 2017 at 02:06:45PM -0700, David Rientjes wrote:
> If there are large numbers of hugepages to iterate while reading
> /proc/pid/smaps, the page walk never does cond_resched(). On archs
> without split pmd locks, there can be significant and observable
> contention on
On Mon, Aug 21, 2017 at 02:06:45PM -0700, David Rientjes wrote:
> If there are large numbers of hugepages to iterate while reading
> /proc/pid/smaps, the page walk never does cond_resched(). On archs
> without split pmd locks, there can be significant and observable
> contention on
2 matches
Mail list logo