From: Andrew Morton <akpm@linux-foundation.org>
To: Paul Jackson <pj@sgi.com>
Cc: linux-kernel@vger.kernel.org, clameter@sgi.com
Subject: Re: bad_page from quicklist patches
Date: Sun, 29 Apr 2007 01:22:02 -0700 [thread overview]
Message-ID: <20070429012202.b0c11d4f.akpm@linux-foundation.org> (raw)
In-Reply-To: <20070429081610.5469.36016.sendpatchset@v0>
On Sun, 29 Apr 2007 01:16:10 -0700 Paul Jackson <pj@sgi.com> wrote:
> I am getting many 'bad_page' failures from the quicklist patches
> in 2.6.21-rc7-mm1. I have bisected the problem down the following
> patches:
>
> quicklists-for-page-table-pages.patch
> quicklists-for-page-table-pages-avoid-useless-virt_to_page-conversion.patch
> quicklist-support-for-ia64.patch
> quicklist-support-for-x86_64.patch
> quicklist-support-for-sparc64.patch
>
> This is on an ia64, compiled with the sn2_defconfig configuration.
That should have been fixed in -mm2, by the below:
--- a/include/linux/quicklist.h~quicklists-for-page-table-pages-avoid-useless-virt_to_page-conversion-fix
+++ a/include/linux/quicklist.h
@@ -61,7 +61,7 @@ static inline void __quicklist_free(int
if (unlikely(nid != numa_node_id())) {
if (dtor)
dtor(p);
- free_hot_page(page);
+ __free_page(page);
return;
}
_
next prev parent reply other threads:[~2007-04-29 8:22 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-04-29 8:16 bad_page from quicklist patches Paul Jackson
2007-04-29 8:22 ` Andrew Morton [this message]
2007-04-29 8:24 ` Paul Jackson
2007-04-29 8:54 ` Paul Jackson
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