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Re: [Qemu-devel] [PATCH] block/curl.c: Refuse to open the handle for wri
From: |
Fam Zheng |
Subject: |
Re: [Qemu-devel] [PATCH] block/curl.c: Refuse to open the handle for writes. |
Date: |
Thu, 23 May 2013 08:39:40 +0800 |
User-agent: |
Mutt/1.5.21 (2010-09-15) |
On Wed, 05/22 16:01, Richard W.M. Jones wrote:
> From: "Richard W.M. Jones" <address@hidden>
>
> ---
> block/curl.c | 4 ++++
> 1 file changed, 4 insertions(+)
>
> diff --git a/block/curl.c b/block/curl.c
> index b8935fd..f1e302b 100644
> --- a/block/curl.c
> +++ b/block/curl.c
> @@ -406,6 +406,10 @@ static int curl_open(BlockDriverState *bs, QDict
> *options, int flags)
>
> static int inited = 0;
>
> + if (flags & BDRV_O_RDWR) {
> + return -ENOTSUP;
> + }
> +
> opts = qemu_opts_create_nofail(&runtime_opts);
> qemu_opts_absorb_qdict(opts, options, &local_err);
> if (error_is_set(&local_err)) {
> --
> 1.8.2.1
>
Thanks, I'll include this in the new version of my series.
--
Fam