Messages in this thread | | | Subject | Re: [PATCH 07/21] mm: Use refcounts for page_lock_anon_vma() | From | Peter Zijlstra <> | Date | Mon, 29 Nov 2010 21:41:23 +0100 |
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On Mon, 2010-11-29 at 11:35 +0900, KAMEZAWA Hiroyuki wrote: > On Fri, 26 Nov 2010 15:38:50 +0100 > Peter Zijlstra <a.p.zijlstra@chello.nl> wrote: > > > Convert page_lock_anon_vma() over to use refcounts. This is > > done for each of convertion of anon_vma from spinlock to mutex. > > > > Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl> > > Reviewed-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com> > > Does this patch affect only page_referenced() and try_to_unmap() ?
git grep page_lock_anon_vma reveals that mm/memory-failure.c:collect_procs_anon() is also affected.
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