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From: Alberto Faria <afaria@redhat.com>
To: qemu-devel@nongnu.org
Cc: qemu-block@nongnu.org, Alberto Faria <afaria@redhat.com>,
	Ari Sundholm <ari@tuxera.com>, Kevin Wolf <kwolf@redhat.com>,
	Hanna Reitz <hreitz@redhat.com>,
	Stefan Hajnoczi <stefanha@redhat.com>, Fam Zheng <fam@euphon.net>,
	"Denis V. Lunev" <den@openvz.org>,
	Vladimir Sementsov-Ogievskiy <v.sementsov-og@mail.ru>,
	Eric Blake <eblake@redhat.com>, John Snow <jsnow@redhat.com>,
	Stefan Weil <sw@weilnetz.de>, Jeff Cody <codyprime@gmail.com>
Subject: [PATCH 0/7] Implement bdrv_{pread, pwrite, pwrite_sync, pwrite_zeroes}() using generated_co_wrapper
Date: Fri, 13 May 2022 00:38:42 +0100	[thread overview]
Message-ID: <20220512233849.2219275-1-afaria@redhat.com> (raw)

Start by making the interfaces of analogous non-coroutine and coroutine
functions consistent with each other, then implement the non-coroutine
ones using generated_co_wrapper.

For the bdrv_pwrite_sync() case, also add the missing
bdrv_co_pwrite_sync() function.

Alberto Faria (7):
  block: Add a 'flags' param to bdrv_{pread,pwrite,pwrite_sync}()
  block: Change bdrv_{pread,pwrite,pwrite_sync}() param order
  block: Make bdrv_{pread,pwrite}() return 0 on success
  block: Make bdrv_co_pwrite() take a const buffer
  block: Make 'bytes' param of bdrv_co_{pread,pwrite,preadv,pwritev}()
    an int64_t
  block: Implement bdrv_{pread,pwrite,pwrite_zeroes}() using
    generated_co_wrapper
  block: Add bdrv_co_pwrite_sync()

 block/blklogwrites.c             |  6 +--
 block/bochs.c                    | 10 ++---
 block/cloop.c                    | 12 +++---
 block/coroutines.h               |  4 +-
 block/crypto.c                   |  8 ++--
 block/dmg.c                      | 36 ++++++++--------
 block/io.c                       | 53 ++----------------------
 block/parallels-ext.c            |  6 +--
 block/parallels.c                | 12 +++---
 block/qcow.c                     | 41 +++++++++----------
 block/qcow2-bitmap.c             | 14 +++----
 block/qcow2-cache.c              |  9 ++--
 block/qcow2-cluster.c            | 19 +++++----
 block/qcow2-refcount.c           | 58 +++++++++++++-------------
 block/qcow2-snapshot.c           | 51 +++++++++++------------
 block/qcow2.c                    | 53 ++++++++++++------------
 block/qed.c                      | 13 ++----
 block/vdi.c                      | 14 +++----
 block/vhdx-log.c                 | 26 ++++++------
 block/vhdx.c                     | 36 ++++++++--------
 block/vmdk.c                     | 70 ++++++++++++++------------------
 block/vpc.c                      | 23 ++++++-----
 block/vvfat.c                    | 11 ++---
 include/block/block-io.h         | 22 ++++++----
 include/block/block_int-io.h     |  4 +-
 tests/unit/test-block-iothread.c | 12 +++---
 26 files changed, 292 insertions(+), 331 deletions(-)

-- 
2.35.3



             reply	other threads:[~2022-05-12 23:42 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-05-12 23:38 Alberto Faria [this message]
2022-05-12 23:38 ` [PATCH 1/7] block: Add a 'flags' param to bdrv_{pread, pwrite, pwrite_sync}() Alberto Faria
2022-05-13  7:34   ` Paolo Bonzini
2022-05-12 23:38 ` [PATCH 2/7] block: Change bdrv_{pread, pwrite, pwrite_sync}() param order Alberto Faria
2022-05-13  7:34   ` Paolo Bonzini
2022-05-12 23:38 ` [PATCH 3/7] block: Make bdrv_{pread,pwrite}() return 0 on success Alberto Faria
2022-05-13  8:22   ` [PATCH 3/7] block: Make bdrv_{pread, pwrite}() " Paolo Bonzini
2022-05-13 14:56     ` Alberto Faria
2022-05-12 23:51 ` [PATCH 4/7] block: Make bdrv_co_pwrite() take a const buffer Alberto Faria
2022-05-13  7:38   ` Paolo Bonzini
2022-05-12 23:51 ` [PATCH 5/7] block: Make 'bytes' param of bdrv_co_{pread, pwrite, preadv, pwritev}() an int64_t Alberto Faria
2022-05-13  7:39   ` Paolo Bonzini
2022-05-12 23:51 ` [PATCH 6/7] block: Implement bdrv_{pread, pwrite, pwrite_zeroes}() using generated_co_wrapper Alberto Faria
2022-05-13  7:41   ` Paolo Bonzini
2022-05-13 14:50     ` Alberto Faria
2022-05-12 23:51 ` [PATCH 7/7] block: Add bdrv_co_pwrite_sync() Alberto Faria
2022-05-13  7:34   ` Paolo Bonzini

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