From: Christoph Hellwig <hch@lst.de>
To: Keith Busch <kbusch@meta.com>
Cc: linux-block@vger.kernel.org, linux-fsdevel@vger.kernel.org,
dm-devel@lists.linux.dev, hch@lst.de, axboe@kernel.dk,
brauner@kernel.org, djwong@kernel.org, viro@zeniv.linux.org.uk,
Keith Busch <kbusch@kernel.org>
Subject: Re: [PATCHv2 1/6] block: introduce bio_endio_errno helper
Date: Tue, 23 Jun 2026 16:54:31 +0200 [thread overview]
Message-ID: <20260623145431.GA13628@lst.de> (raw)
In-Reply-To: <20260622174241.2299563-2-kbusch@meta.com>
On Mon, Jun 22, 2026 at 10:42:36AM -0700, Keith Busch wrote:
> From: Keith Busch <kbusch@kernel.org>
>
> No functional change; purely introducing a convenience function.
I've been deeply into untangling the 1:1 BLK_STS_ mapping to errnos,
as propagating them up that way often causes more issues then it
solves. So we can avoid it, I'd rather not add more helpers to
facility that (even if the helpers are just the messenger and not
the cause of the problem).
next prev parent reply other threads:[~2026-06-23 14:54 UTC|newest]
Thread overview: 17+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-06-22 17:42 [PATCHv2 0/6] direct-io: validate user space vectors during extraction Keith Busch
2026-06-22 17:42 ` [PATCHv2 1/6] block: introduce bio_endio_errno helper Keith Busch
2026-06-23 14:54 ` Christoph Hellwig [this message]
2026-06-23 15:05 ` Keith Busch
2026-06-23 15:07 ` Christoph Hellwig
2026-06-22 17:42 ` [PATCHv2 2/6] block: report the actual status Keith Busch
2026-06-23 14:55 ` Christoph Hellwig
2026-06-23 14:59 ` Keith Busch
2026-06-22 17:42 ` [PATCHv2 3/6] block: fix dio leak on metadata mapping error Keith Busch
2026-06-23 15:01 ` Christoph Hellwig
2026-06-22 17:42 ` [PATCHv2 4/6] loop: set dma_alignment from the backing file for direct I/O Keith Busch
2026-06-23 15:04 ` Christoph Hellwig
2026-06-22 17:42 ` [PATCHv2 5/6] zloop: set dma_alignment from the backing files " Keith Busch
2026-06-23 15:06 ` Christoph Hellwig
2026-06-22 17:42 ` [PATCHv2 6/6] block: validate user space vectors during extraction Keith Busch
2026-06-23 15:10 ` Christoph Hellwig
2026-06-23 16:17 ` Keith Busch
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