From mboxrd@z Thu Jan  1 00:00:00 1970
From: Greg KH <gregkh@linuxfoundation.org>
Subject: Re: fstrim discarding too many or wrong blocks on Linux 5.1, leading
 to data loss
Date: Fri, 24 May 2019 17:10:51 +0200
Message-ID: <20190524151051.GA28270@kroah.com>
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To: Andrea Gelmini <andrea.gelmini@linux.it>
Cc: Mike Snitzer <snitzer@redhat.com>, Michael =?iso-8859-1?B?TGHf?= <bevan@bi-co.net>, dm-devel@redhat.com, Chris Murphy <lists@colorremedies.com>, Qu Wenruo <quwenruo.btrfs@gmx.com>, Btrfs BTRFS <linux-btrfs@vger.kernel.org>
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On Fri, May 24, 2019 at 05:00:51PM +0200, Andrea Gelmini wrote:
> Hi Mike,
>    I'm doing setup to replicate and test the condition. I see your
> patch is already in the 5.2 dev kernel.
>    I'm going to try with latest git, and see what happens. Anyway,
> don't you this it would be good
>    to have this patch ( 51b86f9a8d1c4bb4e3862ee4b4c5f46072f7520d )
> anyway in the 5.1 stable branch?

It's already in the 5.1 stable queue and will be in the next 5.1 release
in a day or so.

thanks,

greg k-h