Messages in this thread | | | Date | Wed, 29 Oct 2014 18:06:19 -0700 | From | Matt Mullins <> | Subject | Re: [PATCH] mm/balloon_compaction: fix deflation when compaction is disabled |
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On Wed, Oct 29, 2014 at 02:51:07PM +0400, Konstantin Khlebnikov wrote: > Fix for commit d6d86c0a7f8ddc5b38cf089222cb1d9540762dc2 > ("mm/balloon_compaction: redesign ballooned pages management"). > > If CONFIG_BALLOON_COMPACTION=n balloon_page_insert() does not link > pages with balloon and doesn't set PagePrivate flag, as a result > balloon_page_dequeue cannot get any pages because it thinks that > all of them are isolated. Without balloon compaction nobody can > isolate ballooned pages, it's safe to remove this check. > > Signed-off-by: Konstantin Khlebnikov <k.khlebnikov@samsung.com> > Reported-by: Matt Mullins <mmullins@mmlx.us> > Cc: Stable <stable@vger.kernel.org> (v3.17)
That seems to do it, thanks!
Tested-by: Matt Mullins <mmullins@mmlx.us>
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