diff mbox

[v20,09/26] iscsi.c: replace QEMUOptionParameter with QemuOpts

Message ID 1392186806-10418-10-git-send-email-cyliu@suse.com
State New
Headers show

Commit Message

Chunyan Liu Feb. 12, 2014, 6:33 a.m. UTC 
iscsi.c: replace QEMUOptionParamter with QemuOpts

Signed-off-by: Dong Xu Wang <wdongxu@linux.vnet.ibm.com>
Signed-off-by: Chunyan Liu <cyliu@suse.com>
---
 block/iscsi.c |   31 +++++++++++++++----------------
 1 files changed, 15 insertions(+), 16 deletions(-)

Comments

Eric Blake Feb. 13, 2014, 12:22 a.m. UTC | #1 
On 02/11/2014 11:33 PM, Chunyan Liu wrote:
> iscsi.c: replace QEMUOptionParamter with QemuOpts
> 
> Signed-off-by: Dong Xu Wang <wdongxu@linux.vnet.ibm.com>
> Signed-off-by: Chunyan Liu <cyliu@suse.com>
> ---
>  block/iscsi.c |   31 +++++++++++++++----------------
>  1 files changed, 15 insertions(+), 16 deletions(-)
> 

Reviewed-by: Eric Blake <eblake@redhat.com>
diff mbox

Patch

diff --git a/block/iscsi.c b/block/iscsi.c
index 6f4af72..f94f935 100644
--- a/block/iscsi.c
+++ b/block/iscsi.c
@@ -1377,13 +1377,8 @@  static int iscsi_create(const char *filename, QEMUOptionParameter *options,
     bs = bdrv_new("");
 
     /* Read out options */
-    while (options && options->name) {
-        if (!strcmp(options->name, "size")) {
-            total_size = options->value.n / BDRV_SECTOR_SIZE;
-        }
-        options++;
-    }
-
+    total_size =
+        qemu_opt_get_size_del(opts, BLOCK_OPT_SIZE, 0) / BDRV_SECTOR_SIZE;
     bs->opaque = g_malloc0(sizeof(struct IscsiLun));
     iscsilun = bs->opaque;
 
@@ -1434,13 +1429,17 @@  static int iscsi_get_info(BlockDriverState *bs, BlockDriverInfo *bdi)
     return 0;
 }
 
-static QEMUOptionParameter iscsi_create_options[] = {
-    {
-        .name = BLOCK_OPT_SIZE,
-        .type = OPT_SIZE,
-        .help = "Virtual disk size"
-    },
-    { NULL }
+static QemuOptsList iscsi_create_opts = {
+    .name = "iscsi-create-opts",
+    .head = QTAILQ_HEAD_INITIALIZER(iscsi_create_opts.head),
+    .desc = {
+        {
+            .name = BLOCK_OPT_SIZE,
+            .type = QEMU_OPT_SIZE,
+            .help = "Virtual disk size"
+        },
+        { /* end of list */ }
+    }
 };
 
 static BlockDriver bdrv_iscsi = {
@@ -1451,8 +1450,8 @@  static BlockDriver bdrv_iscsi = {
     .bdrv_needs_filename = true,
     .bdrv_file_open  = iscsi_open,
     .bdrv_close      = iscsi_close,
-    .bdrv_create     = iscsi_create,
-    .create_options  = iscsi_create_options,
+    .bdrv_create2    = iscsi_create,
+    .create_opts     = iscsi_create_opts,
     .bdrv_reopen_prepare  = iscsi_reopen_prepare,
 
     .bdrv_getlength  = iscsi_getlength,