Re: [Experimental][PATCH] putback_lru_page rework

From: Daisuke Nishimura <d-nishimura@xxxxxxxxxxxxxxxxx>
Date: Wed, 18 Jun 2008 23:50:25 +0900

Hi, Kamezawa-san.

Sorry for my late reply, and thank you for your patch.

This patch tries to make putback_lru_pages() to be lock_page() free.
(Of course, some callers must take the lock.)

I like this idea.

I'll test it tomorrow.

Thanks,
Daisuke Nishimura.
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References:
- 2.6.26-rc5-mm3
  - From: Andrew Morton
- [PATCH][RFC] fix kernel BUG at mm/migrate.c:719! in 2.6.26-rc5-mm3
  - From: Daisuke Nishimura
- [Bad page] trying to free locked page? (Re: [PATCH][RFC] fix kernel BUG at mm/migrate.c:719! in 2.6.26-rc5-mm3)
  - From: Daisuke Nishimura
- [Experimental][PATCH] putback_lru_page rework
  - From: KAMEZAWA Hiroyuki

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