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Re: [Qemu-block] [Qemu-devel] [PATCH 0/9] block: buffer-based io
From: |
Stefano Garzarella |
Subject: |
Re: [Qemu-block] [Qemu-devel] [PATCH 0/9] block: buffer-based io |
Date: |
Tue, 30 Apr 2019 11:38:28 +0200 |
User-agent: |
NeoMutt/20180716 |
On Mon, Apr 22, 2019 at 05:58:29PM +0300, Vladimir Sementsov-Ogievskiy wrote:
> Hi all!
>
> We often need to do read/write with buffer, not qiov. Instead of
> creating qiov in such cases, let's introduce corresponding helpers.
>
> Vladimir Sementsov-Ogievskiy (9):
> block: introduce byte-based io helpers
> block/qcow2: use buffer-based io
> block/qcow: use buffer-based io
> block/qed: use buffer-based io
> block/parallels: use buffer-based io
> block/backup: use buffer-based io
> block/commit: use buffer-based io
> block/stream: use buffer-based io
> qemu-img: use buffer-based io
>
> include/block/block_int.h | 16 ++++++++++++++++
> include/sysemu/block-backend.h | 19 +++++++++++++++++++
> block/backup.c | 14 ++++++--------
> block/commit.c | 5 ++---
> block/parallels.c | 14 ++++++--------
> block/qcow.c | 19 ++++++-------------
> block/qcow2.c | 9 ++-------
> block/qed-table.c | 12 +++++-------
> block/qed.c | 6 ++----
> block/stream.c | 4 +---
> qemu-img.c | 13 ++++---------
> 11 files changed, 69 insertions(+), 62 deletions(-)
>
> --
> 2.18.0
>
The series LGTM and new helpers could be very useful!
Reviewed-by: Stefano Garzarella <address@hidden>
Thanks,
Stefano
- [Qemu-block] [PATCH 1/9] block: introduce byte-based io helpers, (continued)
- [Qemu-block] [PATCH 1/9] block: introduce byte-based io helpers, Vladimir Sementsov-Ogievskiy, 2019/04/22
- [Qemu-block] [PATCH 6/9] block/backup: use buffer-based io, Vladimir Sementsov-Ogievskiy, 2019/04/22
- [Qemu-block] [PATCH 4/9] block/qed: use buffer-based io, Vladimir Sementsov-Ogievskiy, 2019/04/22
- [Qemu-block] [PATCH 5/9] block/parallels: use buffer-based io, Vladimir Sementsov-Ogievskiy, 2019/04/22
- [Qemu-block] [PATCH 2/9] block/qcow2: use buffer-based io, Vladimir Sementsov-Ogievskiy, 2019/04/22
- [Qemu-block] [PATCH 3/9] block/qcow: use buffer-based io, Vladimir Sementsov-Ogievskiy, 2019/04/22
- [Qemu-block] [PATCH 9/9] qemu-img: use buffer-based io, Vladimir Sementsov-Ogievskiy, 2019/04/22
- Re: [Qemu-block] [PATCH 0/9] block: buffer-based io, Stefan Hajnoczi, 2019/04/23
- Re: [Qemu-block] [Qemu-devel] [PATCH 0/9] block: buffer-based io,
Stefano Garzarella <=
- Re: [Qemu-block] [PATCH 0/9] block: buffer-based io, Kevin Wolf, 2019/04/30