On 07/19/16 01:09, Tejun Heo wrote: > On Sun, Jul 17, 2016 at 08:11:31PM +0000, Topi Miettinen wrote: >> On 06/13/16 21:33, Tejun Heo wrote: >>> Hello, >>> >>> On Mon, Jun 13, 2016 at 09:29:32PM +0000, Topi Miettinen wrote: >>>> I used fork callback as I don't want to lower the watermark in all cases >>>> where the charge can be lowered, so I'd update the watermark only when >>>> the fork really happens. >>> >>> I don't think that would make a noticeable difference. That's where >>> we decide whether to grant fork or not after all and thus where the >>> actual usage is. >> >> I tried using only charge functions, but then the result was too low. >> With fork callback, the result was as expected. > > Can you please elaborate in more details? With the example systemd-timesyncd case, I was only getting 1 as the highwatermark, but there were already two tasks. -Topi -- To unsubscribe from this list: send the line "unsubscribe cgroups" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
