From: Mike Fedyk <mfedyk@matchmail.com>
To: Ed Tomlinson <tomlins@cam.org>
Cc: Christoph Hellwig <hch@caldera.de>,
reiserfs-list@namesys.com, linux-kernel@vger.kernel.org,
linux-mm@kvack.org
Subject: Re: [PATCH] radix-tree pagecache for 2.4.19-pre2-ac2
Date: Sun, 3 Mar 2002 21:13:10 -0800 [thread overview]
Message-ID: <20020304051310.GC1459@matchmail.com> (raw)
In-Reply-To: <20020303210346.A8329@caldera.de> <20020304045557.C1010BA9E@oscar.casa.dyndns.org>
In-Reply-To: <20020304045557.C1010BA9E@oscar.casa.dyndns.org>
On Sun, Mar 03, 2002 at 11:55:57PM -0500, Ed Tomlinson wrote:
> On March 3, 2002 03:03 pm, Christoph Hellwig wrote:
> > I have uploaded an updated version of the radix-tree pagecache patch
> > against 2.4.19-pre2-ac2. News in this release:
> >
> > * fix a deadlock when vmtruncate takes i_shared_lock twice by introducing
> > a new mapping->page_lock that mutexes mapping->page_tree. (akpm)
> > * move setting of page->flags back out of move_to/from_swap_cache. (akpm)
> > * put back lost page state settings in shmem_unuse_inode. (akpm)
> > * get rid of remove_page_from_inode_queue - there was only one caller. (me)
> > * replace add_page_to_inode_queue with ___add_to_page_cache. (me)
> >
> > Please give it some serious beating while I try to get 2.5 working and
> > port the patch over 8)
>
> Got this after a couple of hours with pre2-ac2+preempth+radixtree.
>
Can you try again without preempt?
WARNING: multiple messages have this Message-ID (diff)
From: Mike Fedyk <mfedyk@matchmail.com>
To: Ed Tomlinson <tomlins@cam.org>
Cc: Christoph Hellwig <hch@caldera.de>,
reiserfs-list@namesys.com, linux-kernel@vger.kernel.org,
linux-mm@kvack.org
Subject: Re: [PATCH] radix-tree pagecache for 2.4.19-pre2-ac2
Date: Sun, 3 Mar 2002 21:13:10 -0800 [thread overview]
Message-ID: <20020304051310.GC1459@matchmail.com> (raw)
In-Reply-To: <20020304045557.C1010BA9E@oscar.casa.dyndns.org>
On Sun, Mar 03, 2002 at 11:55:57PM -0500, Ed Tomlinson wrote:
> On March 3, 2002 03:03 pm, Christoph Hellwig wrote:
> > I have uploaded an updated version of the radix-tree pagecache patch
> > against 2.4.19-pre2-ac2. News in this release:
> >
> > * fix a deadlock when vmtruncate takes i_shared_lock twice by introducing
> > a new mapping->page_lock that mutexes mapping->page_tree. (akpm)
> > * move setting of page->flags back out of move_to/from_swap_cache. (akpm)
> > * put back lost page state settings in shmem_unuse_inode. (akpm)
> > * get rid of remove_page_from_inode_queue - there was only one caller. (me)
> > * replace add_page_to_inode_queue with ___add_to_page_cache. (me)
> >
> > Please give it some serious beating while I try to get 2.5 working and
> > port the patch over 8)
>
> Got this after a couple of hours with pre2-ac2+preempth+radixtree.
>
Can you try again without preempt?
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next prev parent reply other threads:[~2002-03-04 5:12 UTC|newest]
Thread overview: 16+ messages / expand[flat|nested] mbox.gz Atom feed top
2002-03-03 20:03 [PATCH] radix-tree pagecache for 2.4.19-pre2-ac2 Christoph Hellwig
2002-03-03 20:03 ` Christoph Hellwig
2002-03-04 4:55 ` Ed Tomlinson
2002-03-04 4:55 ` Ed Tomlinson
2002-03-04 5:13 ` Mike Fedyk [this message]
2002-03-04 5:13 ` Mike Fedyk
2002-03-04 20:31 ` Robert Love
2002-03-04 20:31 ` Robert Love
2002-03-04 20:35 ` Christoph Hellwig
2002-03-04 20:35 ` Christoph Hellwig
2002-03-04 5:26 ` Andrew Morton
2002-03-04 5:26 ` Andrew Morton
2002-03-04 20:25 ` Paul P Komkoff Jr
2002-03-04 20:25 ` Paul P Komkoff Jr
2002-03-04 21:04 ` Matt Reppert
2002-03-04 21:04 ` Matt Reppert
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