| Date | Wed, 18 Jun 2008 00:34:16 +0900 | From | KOSAKI Motohiro <> | Subject | Re: [Bad page] trying to free locked page? (Re: [PATCH][RFC] fix kernel BUG at mm/migrate.c:719! in 2.6.26-rc5-mm3) |
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> > I got this bug while migrating pages only a few times > > via memory_migrate of cpuset. > > > > Unfortunately, even if this patch is applied, > > I got bad_page problem after hundreds times of page migration > > (I'll report it in another mail). > > But I believe something like this patch is needed anyway. > > > > I got bad_page after hundreds times of page migration. > It seems that a locked page is being freed.
I can't reproduce this bad page. I'll try again tomorrow ;)
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