Re: [PATCH v2 1/1] mm: do not increment pgfault stats when page fault handler retries

From: Peter Xu
Date: Tue Apr 18 2023 - 19:41:27 EST


On Tue, Apr 18, 2023 at 03:58:26PM -0700, Suren Baghdasaryan wrote:
> Sure. How about replacing my prior "Register both successful and
> failed faults in PGFAULT counters." comment with "To preserve the
> behavior of older kernels, PGFAULT counters record both successful and
> failed faults, as opposed to perf counters which ignore failed cases"

Looks good here, thanks!

--
Peter Xu