From: Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
To: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Cc: Andrew Morton <akpm@linux-foundation.org>,
Mel Gorman <mgorman@suse.de>, Hugh Dickins <hughd@google.com>,
Rik van Riel <riel@redhat.com>, Ingo Molnar <mingo@kernel.org>,
Hillf Danton <dhillf@gmail.com>,
linux-kernel@vger.kernel.org, linux-mm@kvack.org,
Joonsoo Kim <js1304@gmail.com>
Subject: Re: [PATCH 2/9] mm/rmap: factor nonlinear handling out of try_to_unmap_file()
Date: Mon, 02 Dec 2013 15:09:10 -0500 [thread overview]
Message-ID: <1386014950-gms49gpt-mutt-n-horiguchi@ah.jp.nec.com> (raw)
In-Reply-To: <1385624926-28883-3-git-send-email-iamjoonsoo.kim@lge.com>
On Thu, Nov 28, 2013 at 04:48:39PM +0900, Joonsoo Kim wrote:
> To merge all kinds of rmap traverse functions, try_to_unmap(),
> try_to_munlock(), page_referenced() and page_mkclean(), we need to
> extract common parts and separate out non-common parts.
>
> Nonlinear handling is handled just in try_to_unmap_file() and other
> rmap traverse functions doesn't care of it. Therfore it is better
> to factor nonlinear handling out of try_to_unmap_file() in order to
> merge all kinds of rmap traverse functions easily.
>
> Signed-off-by: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Reviewed-by: Naoya Horiguchi <n-horiguchi@ah.jp.nec.com>
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next prev parent reply other threads:[~2013-12-02 20:09 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-11-28 7:48 [PATCH 0/9] mm/rmap: unify rmap traversing functions through rmap_walk Joonsoo Kim
2013-11-28 7:48 ` [PATCH 1/9] mm/rmap: recompute pgoff for huge page Joonsoo Kim
2013-12-02 20:09 ` Naoya Horiguchi
2013-12-02 22:44 ` Andrew Morton
2013-12-03 2:01 ` Joonsoo Kim
2013-11-28 7:48 ` [PATCH 2/9] mm/rmap: factor nonlinear handling out of try_to_unmap_file() Joonsoo Kim
2013-12-02 20:09 ` Naoya Horiguchi [this message]
2013-11-28 7:48 ` [PATCH 3/9] mm/rmap: factor lock function out of rmap_walk_anon() Joonsoo Kim
2013-12-02 20:09 ` Naoya Horiguchi
2013-11-28 7:48 ` [PATCH 4/9] mm/rmap: make rmap_walk to get the rmap_walk_control argument Joonsoo Kim
2013-12-02 20:09 ` Naoya Horiguchi
2013-12-02 22:51 ` Andrew Morton
2013-12-03 2:03 ` Joonsoo Kim
2013-12-02 22:52 ` Andrew Morton
2013-11-28 7:48 ` [PATCH 5/9] mm/rmap: extend rmap_walk_xxx() to cope with different cases Joonsoo Kim
2013-12-02 20:09 ` Naoya Horiguchi
2013-12-03 2:05 ` Joonsoo Kim
2013-11-28 7:48 ` [PATCH 6/9] mm/rmap: use rmap_walk() in try_to_unmap() Joonsoo Kim
2013-12-02 20:09 ` Naoya Horiguchi
2013-12-02 23:01 ` Andrew Morton
2013-12-03 2:08 ` Joonsoo Kim
2013-11-28 7:48 ` [PATCH 7/9] mm/rmap: use rmap_walk() in try_to_munlock() Joonsoo Kim
2013-12-02 20:09 ` Naoya Horiguchi
2013-11-28 7:48 ` [PATCH 8/9] mm/rmap: use rmap_walk() in page_referenced() Joonsoo Kim
2013-12-02 20:10 ` Naoya Horiguchi
2013-11-28 7:48 ` [PATCH 9/9] mm/rmap: use rmap_walk() in page_mkclean() Joonsoo Kim
2013-12-02 20:10 ` Naoya Horiguchi
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