From: Stefan Hajnoczi <stefanha@redhat.com>
To: Alberto Faria <afaria@redhat.com>
Cc: qemu-devel@nongnu.org, "Denis V. Lunev" <den@openvz.org>,
"Daniel P. Berrangé" <berrange@redhat.com>,
"Vladimir Sementsov-Ogievskiy" <v.sementsov-og@mail.ru>,
qemu-block@nongnu.org, "Kevin Wolf" <kwolf@redhat.com>,
"John Snow" <jsnow@redhat.com>, "Hanna Reitz" <hreitz@redhat.com>,
"Eric Blake" <eblake@redhat.com>, "Stefan Weil" <sw@weilnetz.de>,
"Jeff Cody" <codyprime@gmail.com>, "Fam Zheng" <fam@euphon.net>,
"Ari Sundholm" <ari@tuxera.com>
Subject: Re: [PATCH v3 04/10] crypto: Make block callbacks return 0 on success
Date: Thu, 26 May 2022 09:49:57 +0100 [thread overview]
Message-ID: <Yo8/NbfNa27Roghh@stefanha-x1.localdomain> (raw)
In-Reply-To: <20220519144841.784780-5-afaria@redhat.com>
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On Thu, May 19, 2022 at 03:48:34PM +0100, Alberto Faria wrote:
> They currently return the value of their headerlen/buflen parameter on
> success. Returning 0 instead makes it clear that short reads/writes are
> not possible.
>
> Signed-off-by: Alberto Faria <afaria@redhat.com>
> Reviewed-by: Eric Blake <eblake@redhat.com>
> ---
> block/crypto.c | 52 +++++++++++++++++-----------------
> block/qcow2.c | 22 +++++++-------
> crypto/block-luks.c | 8 +++---
> crypto/block.c | 6 ++--
> include/crypto/block.h | 32 ++++++++++-----------
> tests/unit/test-crypto-block.c | 38 ++++++++++++-------------
> 6 files changed, 79 insertions(+), 79 deletions(-)
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
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next prev parent reply other threads:[~2022-05-26 9:15 UTC|newest]
Thread overview: 36+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-19 14:48 [PATCH v3 00/10] Implement bdrv_{pread, pwrite, pwrite_sync, pwrite_zeroes}() using generated_co_wrapper Alberto Faria
2022-05-19 14:48 ` [PATCH v3 01/10] block: Add a 'flags' param to bdrv_{pread, pwrite, pwrite_sync}() Alberto Faria
2022-05-26 8:38 ` [PATCH v3 01/10] block: Add a 'flags' param to bdrv_{pread,pwrite,pwrite_sync}() Stefan Hajnoczi
2022-05-27 10:02 ` Vladimir Sementsov-Ogievskiy
2022-05-19 14:48 ` [PATCH v3 02/10] block: Change bdrv_{pread, pwrite, pwrite_sync}() param order Alberto Faria
2022-05-26 8:41 ` Stefan Hajnoczi
2022-05-27 14:44 ` Vladimir Sementsov-Ogievskiy
2022-05-19 14:48 ` [PATCH v3 03/10] block: Make bdrv_{pread, pwrite}() return 0 on success Alberto Faria
2022-05-26 8:49 ` [PATCH v3 03/10] block: Make bdrv_{pread,pwrite}() " Stefan Hajnoczi
2022-05-26 8:53 ` Daniel P. Berrangé
2022-05-26 8:50 ` Stefan Hajnoczi
2022-05-19 14:48 ` [PATCH v3 04/10] crypto: Make block callbacks " Alberto Faria
2022-05-26 8:49 ` Stefan Hajnoczi [this message]
2022-05-19 14:48 ` [PATCH v3 05/10] block: Make bdrv_co_pwrite() take a const buffer Alberto Faria
2022-05-26 8:51 ` Stefan Hajnoczi
2022-05-19 14:48 ` [PATCH v3 06/10] block: Make 'bytes' param of bdrv_co_{pread, pwrite, preadv, pwritev}() an int64_t Alberto Faria
2022-05-24 21:14 ` [PATCH v3 06/10] block: Make 'bytes' param of bdrv_co_{pread,pwrite,preadv,pwritev}() " Eric Blake
2022-05-26 9:00 ` Stefan Hajnoczi
2022-05-26 11:05 ` [PATCH v3 06/10] block: Make 'bytes' param of bdrv_co_{pread, pwrite, preadv, pwritev}() " Alberto Faria
2022-05-27 14:23 ` [PATCH v3 06/10] block: Make 'bytes' param of bdrv_co_{pread,pwrite,preadv,pwritev}() " Eric Blake
2022-05-19 14:48 ` [PATCH v3 07/10] block: Implement bdrv_{pread, pwrite, pwrite_zeroes}() using generated_co_wrapper Alberto Faria
2022-05-26 8:55 ` [PATCH v3 07/10] block: Implement bdrv_{pread,pwrite,pwrite_zeroes}() " Stefan Hajnoczi
2022-05-26 19:23 ` [PATCH v3 07/10] block: Implement bdrv_{pread, pwrite, pwrite_zeroes}() " Alberto Faria
2022-05-27 14:25 ` [PATCH v3 07/10] block: Implement bdrv_{pread,pwrite,pwrite_zeroes}() " Eric Blake
2022-05-30 12:49 ` Stefan Hajnoczi
2022-06-06 16:10 ` [PATCH v3 07/10] block: Implement bdrv_{pread, pwrite, pwrite_zeroes}() " Alberto Faria
2022-06-08 12:50 ` [PATCH v3 07/10] block: Implement bdrv_{pread,pwrite,pwrite_zeroes}() " Stefan Hajnoczi
2022-06-09 15:13 ` [PATCH v3 07/10] block: Implement bdrv_{pread, pwrite, pwrite_zeroes}() " Alberto Faria
2022-05-30 12:56 ` [PATCH v3 07/10] block: Implement bdrv_{pread,pwrite,pwrite_zeroes}() " Stefan Hajnoczi
2022-05-30 13:02 ` Stefan Hajnoczi
2022-05-19 14:48 ` [PATCH v3 08/10] block: Add bdrv_co_pwrite_sync() Alberto Faria
2022-05-26 8:57 ` Stefan Hajnoczi
2022-05-19 14:48 ` [PATCH v3 09/10] block: Use bdrv_co_pwrite_sync() when caller is coroutine_fn Alberto Faria
2022-05-26 9:01 ` Stefan Hajnoczi
2022-05-19 14:48 ` [PATCH v3 10/10] block/qcow2: Use bdrv_pwrite_sync() in qcow2_mark_dirty() Alberto Faria
2022-05-26 9:01 ` Stefan Hajnoczi
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