From: Andrew Morton <akpm@osdl.org>
To: Andrea Arcangeli <andrea@suse.de>
Cc: linux-kernel@vger.kernel.org, hugh@veritas.com
Subject: Re: mapped pages being truncated [was Re: 2.6.5-rc2-aa5]
Date: Tue, 30 Mar 2004 10:28:34 -0800 [thread overview]
Message-ID: <20040330102834.7627cf54.akpm@osdl.org> (raw)
In-Reply-To: <20040330161056.GZ3808@dualathlon.random>
Andrea Arcangeli <andrea@suse.de> wrote:
>
> here we go, my new debugging WARN_ON in in __remove_from_page_cache
> triggered just before the other one in page_remove_rmap, as I expected
> it was truncate removing pages from pagecache before all mappings were
> dropped:
XFS is doing peculiar things - xfs_setattr calls truncate_inode_pages()
before running vmtruncate().
xfs_setattr
->xfs_itruncate_start
->VOP_TOSS_PAGES
->fs_tosspages
->truncate_inode_pages
next prev parent reply other threads:[~2004-03-30 18:28 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-03-29 15:06 2.6.5-rc2-aa5 Andrea Arcangeli
2004-03-29 20:48 ` 2.6.5-rc2-aa5 Andrew Morton
2004-03-29 22:45 ` 2.6.5-rc2-aa5 Andrea Arcangeli
2004-03-30 16:10 ` mapped pages being truncated [was Re: 2.6.5-rc2-aa5] Andrea Arcangeli
2004-03-30 18:01 ` Hugh Dickins
2004-03-30 18:20 ` Andrea Arcangeli
2004-03-30 18:48 ` Hugh Dickins
2004-03-30 19:01 ` Andrea Arcangeli
2004-03-30 19:06 ` Hugh Dickins
2004-03-30 19:12 ` Andrea Arcangeli
2004-03-30 18:28 ` Andrew Morton [this message]
2004-03-30 18:51 ` Andrea Arcangeli
2004-03-30 20:13 ` Nathan Scott
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