Messages in this thread | | | Date | Tue, 29 Oct 2013 13:43:46 -0700 | From | Andrew Morton <> | Subject | Re: Disabling in-memory write cache for x86-64 in Linux II |
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On Tue, 29 Oct 2013 21:30:50 +0100 Jan Kara <jack@suse.cz> wrote:
> Andrew has queued up a patch series from Maxim Patlasov which removes this > caveat but currently we don't have a way admin can switch that from > userspace. But I'd like to have that tunable from userspace exactly for the > cases as you describe below.
This?
commit 5a53748568f79641eaf40e41081a2f4987f005c2 Author: Maxim Patlasov <mpatlasov@parallels.com> AuthorDate: Wed Sep 11 14:22:46 2013 -0700 Commit: Linus Torvalds <torvalds@linux-foundation.org> CommitDate: Wed Sep 11 15:58:04 2013 -0700
mm/page-writeback.c: add strictlimit feature
That's already in mainline, for 3.12.
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