From: Goldwyn Rodrigues <rgoldwyn@suse.de>
To: Christoph Hellwig <hch@infradead.org>
Cc: dsterba@suse.cz, linux-btrfs@vger.kernel.org
Subject: Re: [PATCH 4/9] btrfs: Switch to iomap_dio_rw() for dio
Date: Thu, 7 May 2020 08:44:23 -0500 [thread overview]
Message-ID: <20200507134423.flccwz3wkeos5rjw@fiona> (raw)
In-Reply-To: <20200507121037.GA25363@infradead.org>
On 5:10 07/05, Christoph Hellwig wrote:
> On Thu, May 07, 2020 at 01:37:41PM +0200, David Sterba wrote:
> > On Wed, May 06, 2020 at 11:14:30PM -0700, Christoph Hellwig wrote:
> > > What is the status of this series? I haven't really seen it posted
> > > any time recently, and it would be sad to miss 5.8..
> >
> > I've been testing it and reporting to Goldwyn, but there are still
> > problems that don't seem to be fixable for 5.8 target.
>
> What are the issues, and how can we help to resolve them?
The issue we are facing is with generic/475
The problems is that in case of a device error, there are still remnants in
the inode reservation which causes the WARN_ON() during
btrfs_destroy_inode(). I am trying to figure out the precise conditions
that are causing these remnants in only some of the inodes.
--
Goldwyn
next prev parent reply other threads:[~2020-05-07 13:44 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-03-26 21:02 [PATCH 0/9 v7] btrfs direct-io using iomap Goldwyn Rodrigues
2020-03-26 21:02 ` [PATCH 1/9] fs: Export generic_file_buffered_read() Goldwyn Rodrigues
2020-03-26 21:02 ` [PATCH 2/9] iomap: add a filesystem hook for direct I/O bio submission Goldwyn Rodrigues
2020-03-26 21:02 ` [PATCH 3/9] iomap: Remove lockdep_assert_held() Goldwyn Rodrigues
2020-03-26 21:02 ` [PATCH 4/9] btrfs: Switch to iomap_dio_rw() for dio Goldwyn Rodrigues
2020-03-27 8:10 ` Christoph Hellwig
2020-03-27 16:13 ` Goldwyn Rodrigues
2020-05-07 6:14 ` Christoph Hellwig
2020-05-07 11:37 ` David Sterba
2020-05-07 12:10 ` Christoph Hellwig
2020-05-07 13:44 ` Goldwyn Rodrigues [this message]
2020-05-08 3:14 ` Goldwyn Rodrigues
2020-05-09 13:59 ` Christoph Hellwig
2020-05-10 4:06 ` Goldwyn Rodrigues
2020-05-12 14:58 ` Christoph Hellwig
2020-05-12 17:19 ` Goldwyn Rodrigues
2020-05-15 14:13 ` Christoph Hellwig
2020-05-18 14:36 ` Goldwyn Rodrigues
2020-05-19 20:11 ` Goldwyn Rodrigues
2020-05-20 6:11 ` Christoph Hellwig
2020-05-22 11:36 ` David Sterba
2020-05-22 12:08 ` Goldwyn Rodrigues
2020-03-26 21:02 ` [PATCH 5/9] btrfs: Use ->iomap_end() instead of btrfs_dio_data Goldwyn Rodrigues
2020-03-27 8:16 ` Christoph Hellwig
2020-03-27 16:11 ` Goldwyn Rodrigues
2020-03-26 21:02 ` [PATCH 6/9] fs: Remove dio_end_io() Goldwyn Rodrigues
2020-03-26 21:02 ` [PATCH 7/9] btrfs: remove BTRFS_INODE_READDIO_NEED_LOCK Goldwyn Rodrigues
2020-03-26 21:02 ` [PATCH 8/9] btrfs: btrfs: split btrfs_direct_IO Goldwyn Rodrigues
2020-03-26 21:02 ` [PATCH 9/9] btrfs: unlock extents in ->iomap_end() for DIO reads Goldwyn Rodrigues
2020-03-27 15:56 ` [PATCH 0/9 v7] btrfs direct-io using iomap David Sterba
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