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SubjectRe: [RFC][PATCH 00/12] mm: tweak page cache migration
Am I the only one missing patch 1-5? lore.k.o doesn't seem to link them
under this message id either.

On Tue 06-10-20 13:51:03, Dave Hansen wrote:
> First of all, I think this little slice of code is a bit
> under-documented. Perhaps this will help clarify things.
>
> I'm pretty confident the page_count() check in the first
> patch is right, which is why I removed it outright. The
> xas_load() check is a bit murkier, so I just left a
> warning in for it.
>
> Cc: Nicholas Piggin <npiggin@gmail.com>
> Cc: Andrew Morton <akpm@linux-foundation.org>
> Cc: Matthew Wilcox (Oracle) <willy@infradead.org>
> Cc: Yang Shi <yang.shi@linux.alibaba.com>
> Cc: linux-mm@kvack.org
> Cc: linux-kernel@vger.kernel.org

--
Michal Hocko
SUSE Labs

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