From: "Martin K. Petersen" <martin.petersen@oracle.com>
To: Christoph Hellwig <hch@infradead.org>
Cc: "Martin K. Petersen" <martin.petersen@oracle.com>,
Anand Jain <anand.jain@oracle.com>,
linux-btrfs@vger.kernel.org
Subject: Re: [PATCH] btrfs-progs: use zero-range ioctl to verify discard support
Date: Thu, 31 Jul 2025 11:42:41 -0400 [thread overview]
Message-ID: <yq1tt2sfluq.fsf@ca-mkp.ca.oracle.com> (raw)
In-Reply-To: <aIt8zGdVPXTnFS2s@infradead.org> (Christoph Hellwig's message of "Thu, 31 Jul 2025 07:25:16 -0700")
Hi Christoph!
> Next time you see a change that breaks interfaces, a timely bug report
> would be really helpful.
I wasn't the one that tripped over this. Anand's patch just made me
remember that somebody else had identified the same change in behavior a
while back. I'm thinking maybe it was in the context of the loop driver
or maybe nbd or drbd. My recollection is that it was in that general
area but I'm not sure. Since this wasn't caused by anything I did, I
didn't pay too much attention at the time. I just remember seeing the
discussion fly by...
--
Martin K. Petersen
next prev parent reply other threads:[~2025-07-31 15:42 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-07-28 14:36 [PATCH] btrfs-progs: use zero-range ioctl to verify discard support Anand Jain
2025-07-30 17:09 ` Boris Burkov
2025-07-31 2:56 ` Martin K. Petersen
2025-07-31 14:25 ` Christoph Hellwig
2025-07-31 15:42 ` Martin K. Petersen [this message]
2025-08-01 2:02 ` Anand Jain
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