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[Qemu-devel] [PATCH v6 11/12] block/curl.c: Refuse to open the handle fo
From: |
Fam Zheng |
Subject: |
[Qemu-devel] [PATCH v6 11/12] block/curl.c: Refuse to open the handle for writes. |
Date: |
Fri, 24 May 2013 13:37:06 +0800 |
From: "Richard W.M. Jones" <address@hidden>
Signed-off-by: Richard W.M. Jones <address@hidden>
Signed-off-by: Fam Zheng <address@hidden>
---
block/curl.c | 4 ++++
1 file changed, 4 insertions(+)
diff --git a/block/curl.c b/block/curl.c
index e067417..bce2e8a 100644
--- a/block/curl.c
+++ b/block/curl.c
@@ -454,6 +454,10 @@ 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)) {
--
1.8.2.3
- [Qemu-devel] [PATCH v6 01/12] curl: introduce CURLSockInfo to BDRVCURLState., (continued)
- [Qemu-devel] [PATCH v6 01/12] curl: introduce CURLSockInfo to BDRVCURLState., Fam Zheng, 2013/05/24
- [Qemu-devel] [PATCH v6 02/12] curl: change magic number to sizeof, Fam Zheng, 2013/05/24
- [Qemu-devel] [PATCH v6 03/12] curl: change curl_multi_do to curl_fd_handler, Fam Zheng, 2013/05/24
- [Qemu-devel] [PATCH v6 04/12] curl: fix curl_open, Fam Zheng, 2013/05/24
- [Qemu-devel] [PATCH v6 05/12] curl: add timer to BDRVCURLState, Fam Zheng, 2013/05/24
- [Qemu-devel] [PATCH v6 06/12] curl: introduce CURLDataCache, Fam Zheng, 2013/05/24
- [Qemu-devel] [PATCH v6 07/12] curl: make use of CURLDataCache., Fam Zheng, 2013/05/24
- [Qemu-devel] [PATCH v6 08/12] curl: use list to store CURLState, Fam Zheng, 2013/05/24
- [Qemu-devel] [PATCH v6 09/12] curl: add cache quota., Fam Zheng, 2013/05/24
- [Qemu-devel] [PATCH v6 10/12] curl: introduce ssl_no_cert runtime option., Fam Zheng, 2013/05/24
- [Qemu-devel] [PATCH v6 11/12] block/curl.c: Refuse to open the handle for writes.,
Fam Zheng <=
- [Qemu-devel] [PATCH v6 12/12] curl: set s->url to NULL after free., Fam Zheng, 2013/05/24
- Re: [Qemu-devel] [PATCH v6 00/12] curl: fix curl read, Richard W.M. Jones, 2013/05/24
- Re: [Qemu-devel] [PATCH v6 00/12] curl: fix curl read, Fam Zheng, 2013/05/26
- Re: [Qemu-devel] [PATCH v6 00/12] curl: fix curl read, Richard W.M. Jones, 2013/05/27
- Re: [Qemu-devel] [PATCH v6 00/12] curl: fix curl read, Fam Zheng, 2013/05/28
- Re: [Qemu-devel] [PATCH v6 00/12] curl: fix curl read, Richard W.M. Jones, 2013/05/28
- Re: [Qemu-devel] [PATCH v6 00/12] curl: fix curl read, Richard W.M. Jones, 2013/05/28
- Re: [Qemu-devel] [PATCH v6 00/12] curl: fix curl read, Fam Zheng, 2013/05/28
- Re: [Qemu-devel] [PATCH v6 00/12] curl: fix curl read, Richard W.M. Jones, 2013/05/28
Re: [Qemu-devel] [PATCH v6 00/12] curl: fix curl read, Richard W.M. Jones, 2013/05/28