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[Qemu-devel] [PATCH v2 0/8] block: more byte-based cleanups: vectored I/
From: |
Eric Blake |
Subject: |
[Qemu-devel] [PATCH v2 0/8] block: more byte-based cleanups: vectored I/O |
Date: |
Thu, 31 May 2018 15:50:38 -0500 |
My quest continues. I spent some time pruning sector-based usage
out of qcow as far as possible (and was dismayed at how long it
took to prove no iotests regressions); so for the other drivers, I
did the bare minimum to get rid of an interface, but will leave it
to those file owners if they want to get rid of further pointless
sector manipulations in their files.
In v2:
- throughout: add collected R-b tags
- patch 2: add assert [Kevin]
- patch 3-4: improve readability [Kevin]
- patch 8: retitle to fix typo [Kashyap]
001/8:[----] [--] 'parallels: Switch to byte-based calls'
002/8:[0005] [FC] 'qcow: Switch get_cluster_offset to be byte-based'
003/8:[0017] [FC] 'qcow: Switch qcow_co_readv to byte-based calls'
004/8:[0016] [FC] 'qcow: Switch qcow_co_writev to byte-based calls'
005/8:[0008] [FC] 'qcow: Switch to a byte-based driver'
006/8:[----] [--] 'replication: Switch to byte-based calls'
007/8:[----] [--] 'vhdx: Switch to byte-based calls'
008/8:[down] 'block: Remove unused sector-based vectored I/O'
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: Remove unused sector-based vectored I/O
include/block/block.h | 4 --
block/io.c | 36 --------------
block/parallels.c | 16 ++++---
block/qcow.c | 130 +++++++++++++++++++++++++-------------------------
block/replication.c | 14 +++---
block/vhdx.c | 12 ++---
6 files changed, 90 insertions(+), 122 deletions(-)
--
2.14.3
- [Qemu-devel] [PATCH v2 0/8] block: more byte-based cleanups: vectored I/O,
Eric Blake <=
- [Qemu-devel] [PATCH v2 2/8] qcow: Switch get_cluster_offset to be byte-based, Eric Blake, 2018/05/31
- [Qemu-devel] [PATCH v2 1/8] parallels: Switch to byte-based calls, Eric Blake, 2018/05/31
- [Qemu-devel] [PATCH v2 3/8] qcow: Switch qcow_co_readv to byte-based calls, Eric Blake, 2018/05/31
- [Qemu-devel] [PATCH v2 4/8] qcow: Switch qcow_co_writev to byte-based calls, Eric Blake, 2018/05/31
- [Qemu-devel] [PATCH v2 5/8] qcow: Switch to a byte-based driver, Eric Blake, 2018/05/31
- [Qemu-devel] [PATCH v2 6/8] replication: Switch to byte-based calls, Eric Blake, 2018/05/31
- [Qemu-devel] [PATCH v2 7/8] vhdx: Switch to byte-based calls, Eric Blake, 2018/05/31