On Tue, Oct 26, 2021 at 06:04:13PM -0700, Yang Shi wrote: > On Mon, Oct 25, 2021 at 4:06 PM Naoya Horiguchi > <naoya.horiguchi@xxxxxxxxx> wrote: > > > > From: Naoya Horiguchi <naoya.horiguchi@xxxxxxx> > > > > Now memory_failure() and unpoison_memory() are protected by mf_mutex, > > so no need to explicitly check races between them. So remove them. > > It seems this patch could be folded into patch #1. Some "unlock_mutex" > were added by patch #1 then they were removed by this patch > immediately, it seems a bit of a waste and this patch is actually the > by-product of patch #1. OK, I'll do this in the next post. Thanks, Naoya Horiguchi