Messages in this thread | | | Date | Sat, 12 Aug 2006 23:26:32 +0200 | From | Laurent Riffard <> | Subject | Re: [patch] Re: 2.6.18-rc3-mm2 - OOM storm |
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Le 12.08.2006 17:07, Mike Galbraith a écrit : > On Thu, 2006-08-10 at 02:19 -0700, Andrew Morton wrote: > >> It would be interesting to try disabling CONFIG_ADAPTIVE_READAHEAD - >> perhaps that got broken. > > A typo was pinning pagecache. Fixes leak encountered with rpm -qaV.
Problem fixed here too. Thanks
> Signed-off-by: Mike Galbraith <efault@gmx.de> > > --- linux-2.6.18-rc3-mm2/mm/filemap.c.org 2006-08-12 14:04:14.000000000 +0000 > +++ linux-2.6.18-rc3-mm2/mm/filemap.c 2006-08-12 14:07:53.000000000 +0000 > @@ -1498,7 +1498,7 @@ retry_find: > page_cache_readahead_adaptive(mapping, ra, > file, NULL, NULL, > pgoff, pgoff, pgoff + 1); > - page = find_lock_page(mapping, pgoff); > + page = find_get_page(mapping, pgoff); > } else if (PageReadahead(page)) { > page_cache_readahead_adaptive(mapping, ra, > file, NULL, page, > >
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