Re: bug in migrate page

From: KAMEZAWA Hiroyuki
Date: Tue Aug 21 2007 - 23:04:53 EST


On Wed, 22 Aug 2007 10:50:53 +0800
Shaohua Li <shaohua.li@xxxxxxxxx> wrote:

> > At quick glance, above path has no writepage() ops.
> > just replace swap's radix tree entry.
> I missed swap has .migratepage and thought fallback_migrate_page is
> used, then I thought doing rcu lock in PageAnon case is ok.
>
Thank you, I'll write a patch.

Regards,
-Kame

-
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@xxxxxxxxxxxxxxx
More majordomo info at http://vger.kernel.org/majordomo-info.html
Please read the FAQ at http://www.tux.org/lkml/