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From: Johannes Thumshirn <Johannes.Thumshirn@wdc.com>
To: Josef Bacik <josef@toxicpanda.com>, Dave Chinner <david@fromorbit.com>
Cc: David Sterba <dsterba@suse.com>,
	"linux-btrfs @ vger . kernel . org" <linux-btrfs@vger.kernel.org>,
	Filipe Manana <fdmanana@gmail.com>,
	Christoph Hellwig <hch@lst.de>,
	Linux FS Devel <linux-fsdevel@vger.kernel.org>
Subject: Re: [RFC PATCH] btrfs: don't call btrfs_sync_file from iomap context
Date: Wed, 2 Sep 2020 07:12:28 +0000	[thread overview]
Message-ID: <SN4PR0401MB3598CDEB0ADC4E43179DE2E29B2F0@SN4PR0401MB3598.namprd04.prod.outlook.com> (raw)
In-Reply-To: d2ba3cc5-5648-2e4b-6ae4-2515b1365ce2@toxicpanda.com

On 02/09/2020 02:22, Josef Bacik wrote:
> Instead now we have to rip 
> it out until we figure out what to do about it.

I don't think we need to rip out the iomap conversion. We can 
take my fix albeit not pretty, until we have reworked the locking
around ->fsync(). Probably with a big fat comment attached to it.

Byte,
	Johannes

  reply	other threads:[~2020-09-02  7:12 UTC|newest]

Thread overview: 24+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
     [not found] <20200901130644.12655-1-johannes.thumshirn@wdc.com>
2020-09-01 15:11 ` [RFC PATCH] btrfs: don't call btrfs_sync_file from iomap context Josef Bacik
2020-09-01 17:45   ` Darrick J. Wong
2020-09-01 17:55     ` Josef Bacik
2020-09-01 21:46   ` Dave Chinner
2020-09-01 22:19     ` Josef Bacik
2020-09-01 23:58       ` Dave Chinner
2020-09-02  0:22         ` Josef Bacik
2020-09-02  7:12           ` Johannes Thumshirn [this message]
2020-09-02 11:10             ` Josef Bacik
2020-09-02 16:29               ` Darrick J. Wong
2020-09-02 16:47                 ` Josef Bacik
2020-09-02 11:44         ` Matthew Wilcox
2020-09-02 12:20           ` Dave Chinner
2020-09-02 12:42             ` Josef Bacik
2020-09-03  2:28               ` Dave Chinner
2020-09-03  9:49                 ` Filipe Manana
2020-09-03 16:32   ` Christoph Hellwig
2020-09-03 16:46     ` Josef Bacik
2020-09-07  0:04     ` Dave Chinner
2020-09-15 21:48       ` Goldwyn Rodrigues
2020-09-17  3:09         ` Dave Chinner
2020-09-17  5:52           ` Christoph Hellwig
2020-09-17  6:29             ` Dave Chinner
2020-09-17  6:42               ` Christoph Hellwig

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