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Re: [Qemu-devel] [PATCH 46/54] hmp: Request permissions in qemu-io
From: |
Max Reitz |
Subject: |
Re: [Qemu-devel] [PATCH 46/54] hmp: Request permissions in qemu-io |
Date: |
Sat, 25 Feb 2017 15:46:21 +0100 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:45.0) Gecko/20100101 Thunderbird/45.7.0 |
On 21.02.2017 15:58, Kevin Wolf wrote:
> The HMP command 'qemu-io' is a bit tricky because it wants to work on
> the original BlockBackend, but additional permissions could be required.
> The details are explained in a comment in the code, but in summary, just
> request whatever permissions the current qemu-io command needs.
>
> Signed-off-by: Kevin Wolf <address@hidden>
> ---
> block/block-backend.c | 6 ++++++
> hmp.c | 26 +++++++++++++++++++++++++-
> include/qemu-io.h | 1 +
> include/sysemu/block-backend.h | 1 +
> qemu-io-cmds.c | 28 ++++++++++++++++++++++++++++
> 5 files changed, 61 insertions(+), 1 deletion(-)
Reviewed-by: Max Reitz <address@hidden>
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- Re: [Qemu-devel] [PATCH 38/54] backup: Use real permissions in backup block job, (continued)
- [Qemu-devel] [PATCH 44/54] mirror: Add filter-node-name to blockdev-mirror, Kevin Wolf, 2017/02/21
- [Qemu-devel] [PATCH 40/54] block: BdrvChildRole.attach/detach() callbacks, Kevin Wolf, 2017/02/21
- [Qemu-devel] [PATCH 43/54] stream: Use real permissions in streaming block job, Kevin Wolf, 2017/02/21
- [Qemu-devel] [PATCH 42/54] mirror: Use real permissions in mirror/active commit block job, Kevin Wolf, 2017/02/21
- [Qemu-devel] [PATCH 46/54] hmp: Request permissions in qemu-io, Kevin Wolf, 2017/02/21
- Re: [Qemu-devel] [PATCH 46/54] hmp: Request permissions in qemu-io,
Max Reitz <=
- [Qemu-devel] [PATCH 45/54] commit: Add filter-node-name to block-commit, Kevin Wolf, 2017/02/21
- [Qemu-devel] [PATCH 49/54] tests: Remove FIXME comments, Kevin Wolf, 2017/02/21
- [Qemu-devel] [PATCH 51/54] block: Assertions for write permissions, Kevin Wolf, 2017/02/21
- [Qemu-devel] [PATCH 47/54] migration/block: Use real permissions, Kevin Wolf, 2017/02/21
- [Qemu-devel] [PATCH 50/54] block: Pass BdrvChild to bdrv_aligned_preadv/pwritev, Kevin Wolf, 2017/02/21