From: Nick Piggin <npiggin@suse.de>
To: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
Andrew Morton <akpm@osdl.org>,
linux-fsdevel@vger.kernel.org
Subject: Re: [patch 3/3] fs: fix cont vs deadlock patches
Date: Fri, 1 Dec 2006 04:47:26 +0100 [thread overview]
Message-ID: <20061201034726.GA26520@wotan.suse.de> (raw)
In-Reply-To: <87mz68xoyi.fsf@duaron.myhome.or.jp>
On Fri, Dec 01, 2006 at 12:41:25PM +0900, OGAWA Hirofumi wrote:
> Nick Piggin <npiggin@suse.de> writes:
> >
> > So basically this is changing from having prepare_write do all the
> > zeroing, to zeroing the last page in generic_cont_expand, so that
> > we don't have to pass a zero-length to prepare_write?
>
> Yes, this patch doesn't pass zero-length to prepare_write. However,
> I'm not checking this patch is ok for reiserfs...
OK, I'm doing some testing with it now...
next prev parent reply other threads:[~2006-12-01 3:47 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-11-30 7:20 [patch 1/3] mm: pagecache write deadlocks zerolength fix Nick Piggin
2006-11-30 7:22 ` [patch 2/3] mm: pagecache write deadlocks stale holes fix Nick Piggin
2006-11-30 7:22 ` [patch 3/3] fs: fix cont vs deadlock patches Nick Piggin
2006-11-30 11:32 ` Nick Piggin
2006-11-30 22:14 ` OGAWA Hirofumi
2006-12-01 0:27 ` Nick Piggin
2006-12-01 1:11 ` OGAWA Hirofumi
2006-12-01 2:03 ` Nick Piggin
2006-12-01 2:09 ` Nick Piggin
2006-12-01 3:41 ` OGAWA Hirofumi
2006-12-01 3:47 ` Nick Piggin [this message]
2006-12-01 5:08 ` Nick Piggin
2006-12-01 7:21 ` Andrew Morton
2006-12-01 7:53 ` Nick Piggin
2006-12-01 14:50 ` OGAWA Hirofumi
2006-12-01 15:47 ` OGAWA Hirofumi
2006-12-02 0:36 ` Nick Piggin
2006-12-02 7:28 ` [new patch " Nick Piggin
2006-12-02 9:43 ` OGAWA Hirofumi
2006-11-30 7:26 ` [patch 0/3] more buffered write fixes Nick Piggin
2006-11-30 10:15 ` [patch 1/3] mm: pagecache write deadlocks zerolength fix Andreas Schwab
2006-11-30 10:19 ` Nick Piggin
2006-11-30 10:30 ` Andreas Schwab
2006-11-30 11:30 ` Nick Piggin
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