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Date: Sun, 25 Dec 2016 13:00:28 +1000 From: Nicholas Piggin <npiggin@...il.com> To: Linus Torvalds <torvalds@...ux-foundation.org> Cc: Nicholas Piggin <npiggin@...il.com>, Dave Hansen <dave.hansen@...ux.intel.com>, Bob Peterson <rpeterso@...hat.com>, Linux Kernel Mailing List <linux-kernel@...r.kernel.org>, Steven Whitehouse <swhiteho@...hat.com>, Andrew Lutomirski <luto@...nel.org>, Andreas Gruenbacher <agruenba@...hat.com>, Peter Zijlstra <peterz@...radead.org>, linux-mm <linux-mm@...ck.org>, Mel Gorman <mgorman@...hsingularity.net> Subject: [PATCH 0/2] PageWaiters again I cleaned up the changelog a bit and made a few tweaks to patch 1 as described in my reply to Hugh. Resending with SOBs. Thanks, Nick Nicholas Piggin (2): mm: Use owner_priv bit for PageSwapCache, valid when PageSwapBacked mm: add PageWaiters indicating tasks are waiting for a page bit include/linux/mm.h | 2 + include/linux/page-flags.h | 33 ++++++-- include/linux/pagemap.h | 23 +++--- include/linux/writeback.h | 1 - include/trace/events/mmflags.h | 2 +- init/main.c | 3 +- mm/filemap.c | 181 +++++++++++++++++++++++++++++++++-------- mm/internal.h | 2 + mm/memory-failure.c | 4 +- mm/migrate.c | 14 ++-- mm/swap.c | 2 + 11 files changed, 199 insertions(+), 68 deletions(-) -- 2.11.0
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