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[Qemu-devel] [PATCH 0/8] block: more byte-based cleanups: vectored I/O
From: |
Eric Blake |
Subject: |
[Qemu-devel] [PATCH 0/8] block: more byte-based cleanups: vectored I/O |
Date: |
Wed, 25 Apr 2018 13:19:07 -0500 |
In my continuing quest to nuke pointless sector-based interfaces,
here's another round of cleanups. I spent some time on qcow,
then was appalled at how long iotests took to prove that it did
not regress; so for parallels, replication, and vhdx, I'll leave
any further cleanups within those files to interested owners.
There are now very few remaining calls into bdrv_{read,write}, so
that will be my next cleanup.
Eric Blake (8):
parallels: Switch to byte-based calls
qcow: Switch get_cluster_offset to be byte-based
qcow: Switch qcow_co_readv to byte-based calls
qcow: Switch qcow_co_writev to byte-based calls
qcow: Switch to a byte-based driver
replication: Switch to byte-based calls
vhdx: Switch to byte-based calls
block: Removed unused sector-based vectored I/O
include/block/block.h | 4 --
block/io.c | 36 ---------------
block/parallels.c | 16 ++++---
block/qcow.c | 122 +++++++++++++++++++++++++-------------------------
block/replication.c | 14 +++---
block/vhdx.c | 12 ++---
6 files changed, 86 insertions(+), 118 deletions(-)
--
2.14.3
- [Qemu-devel] [PATCH 0/8] block: more byte-based cleanups: vectored I/O,
Eric Blake <=
- [Qemu-devel] [PATCH 0/8] block: more byte-based cleanups: vectored I/O, Eric Blake, 2018/04/25
- [Qemu-devel] [PATCH 6/8] replication: Switch to byte-based calls, Eric Blake, 2018/04/25
- [Qemu-devel] [PATCH 2/8] qcow: Switch get_cluster_offset to be byte-based, Eric Blake, 2018/04/25
- [Qemu-devel] [PATCH 4/8] qcow: Switch qcow_co_writev to byte-based calls, Eric Blake, 2018/04/25
- [Qemu-devel] [PATCH 3/8] qcow: Switch qcow_co_readv to byte-based calls, Eric Blake, 2018/04/25
- [Qemu-devel] [PATCH 1/8] parallels: Switch to byte-based calls, Eric Blake, 2018/04/25
- [Qemu-devel] [PATCH 5/8] qcow: Switch to a byte-based driver, Eric Blake, 2018/04/25
- [Qemu-devel] [PATCH 7/8] vhdx: Switch to byte-based calls, Eric Blake, 2018/04/25
- [Qemu-devel] [PATCH 8/8] block: Removed unused sector-based vectored I/O, Eric Blake, 2018/04/25