From: Motohiro Kosaki <Motohiro.Kosaki@us.fujitsu.com>
To: Bob Liu <lliubbo@gmail.com>,
"akpm@linux-foundation.org" <akpm@linux-foundation.org>
Cc: "linux-mm@kvack.org" <linux-mm@kvack.org>,
"walken@google.com" <walken@google.com>,
Motohiro Kosaki JP <kosaki.motohiro@jp.fujitsu.com>,
"riel@redhat.com" <riel@redhat.com>,
"sasha.levin@oracle.com" <sasha.levin@oracle.com>,
"vbabka@suse.cz" <vbabka@suse.cz>,
"stable@kernel.org" <stable@kernel.org>,
"gregkh@linuxfoundation.org" <gregkh@linuxfoundation.org>,
Bob Liu <bob.liu@oracle.com>
Subject: RE: [PATCH] mm: remove BUG_ON() from mlock_vma_page()
Date: Wed, 18 Dec 2013 11:31:53 -0800 [thread overview]
Message-ID: <6B2BA408B38BA1478B473C31C3D2074E2AFAD01380@SV-EXCHANGE1.Corp.FC.LOCAL> (raw)
In-Reply-To: <1387327369-18806-1-git-send-email-bob.liu@oracle.com>
>
> diff --git a/mm/mlock.c b/mm/mlock.c
> index d480cd6..5488d44 100644
> --- a/mm/mlock.c
> +++ b/mm/mlock.c
> @@ -79,8 +79,6 @@ void clear_page_mlock(struct page *page)
> */
> void mlock_vma_page(struct page *page)
> {
> - BUG_ON(!PageLocked(page));
> -
> if (!TestSetPageMlocked(page)) {
> mod_zone_page_state(page_zone(page), NR_MLOCK,
> hpage_nr_pages(page));
> --
> 1.7.10.4
Acked-by: KOSAKI Motohiro <Kosaki.motohiro@jp.fujitsu.com>
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next prev parent reply other threads:[~2013-12-18 19:33 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-12-18 0:42 [PATCH] mm: remove BUG_ON() from mlock_vma_page() Bob Liu
2013-12-18 9:36 ` Vlastimil Babka
2013-12-18 10:26 ` Bob Liu
2013-12-18 19:31 ` Motohiro Kosaki [this message]
2013-12-18 22:30 ` Andrew Morton
2014-01-31 20:33 ` Andrew Morton
2014-02-23 19:32 ` Sasha Levin
2014-02-24 17:57 ` Motohiro Kosaki
2014-03-03 16:12 ` Vlastimil Babka
2014-03-11 18:43 ` Dave Jones
2014-03-20 9:18 ` Bob Liu
2014-03-20 10:36 ` Vlastimil Babka
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