[Qemu-devel] [v19 07/25] gluster.c: replace QEMUOptionParameter with QemuOpts

[Chunyan Liu]

gluster.c: replace QEMUOptionParameter with QemuOpts

Signed-off-by: Dong Xu Wang <address@hidden>
Signed-off-by: Chunyan Liu <address@hidden>
---
 block/gluster.c |   44 ++++++++++++++++++++++----------------------
 1 files changed, 22 insertions(+), 22 deletions(-)

diff --git a/block/gluster.c b/block/gluster.c
index 563d497..163ca58 100644
--- a/block/gluster.c
+++ b/block/gluster.c
@@ -357,7 +357,7 @@ out:
 }
 
 static int qemu_gluster_create(const char *filename,
-        QEMUOptionParameter *options, Error **errp)
+                               QemuOpts *opts, Error **errp)
 {
     struct glfs *glfs;
     struct glfs_fd *fd;
@@ -371,12 +371,8 @@ static int qemu_gluster_create(const char *filename,
         goto out;
     }
 
-    while (options && options->name) {
-        if (!strcmp(options->name, BLOCK_OPT_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;
 
     fd = glfs_creat(glfs, gconf->image,
         O_WRONLY | O_CREAT | O_TRUNC | O_BINARY, S_IRUSR | S_IWUSR);
@@ -598,13 +594,17 @@ static int qemu_gluster_has_zero_init(BlockDriverState 
*bs)
     return 0;
 }
 
-static QEMUOptionParameter qemu_gluster_create_options[] = {
-    {
-        .name = BLOCK_OPT_SIZE,
-        .type = OPT_SIZE,
-        .help = "Virtual disk size"
-    },
-    { NULL }
+static QemuOptsList qemu_gluster_create_opts = {
+    .name = "qemu-gluster-create-opts",
+    .head = QTAILQ_HEAD_INITIALIZER(qemu_gluster_create_opts.head),
+    .desc = {
+        {
+            .name = BLOCK_OPT_SIZE,
+            .type = QEMU_OPT_SIZE,
+            .help = "Virtual disk size"
+        },
+        { /* end of list */ }
+    }
 };
 
 static BlockDriver bdrv_gluster = {
@@ -614,7 +614,7 @@ static BlockDriver bdrv_gluster = {
     .bdrv_needs_filename          = true,
     .bdrv_file_open               = qemu_gluster_open,
     .bdrv_close                   = qemu_gluster_close,
-    .bdrv_create                  = qemu_gluster_create,
+    .bdrv_create2                 = qemu_gluster_create,
     .bdrv_getlength               = qemu_gluster_getlength,
     .bdrv_get_allocated_file_size = qemu_gluster_allocated_file_size,
     .bdrv_truncate                = qemu_gluster_truncate,
@@ -625,7 +625,7 @@ static BlockDriver bdrv_gluster = {
 #ifdef CONFIG_GLUSTERFS_DISCARD
     .bdrv_aio_discard             = qemu_gluster_aio_discard,
 #endif
-    .create_options               = qemu_gluster_create_options,
+    .create_opts                  = &qemu_gluster_create_opts,
 };
 
 static BlockDriver bdrv_gluster_tcp = {
@@ -635,7 +635,7 @@ static BlockDriver bdrv_gluster_tcp = {
     .bdrv_needs_filename          = true,
     .bdrv_file_open               = qemu_gluster_open,
     .bdrv_close                   = qemu_gluster_close,
-    .bdrv_create                  = qemu_gluster_create,
+    .bdrv_create2                 = qemu_gluster_create,
     .bdrv_getlength               = qemu_gluster_getlength,
     .bdrv_get_allocated_file_size = qemu_gluster_allocated_file_size,
     .bdrv_truncate                = qemu_gluster_truncate,
@@ -646,7 +646,7 @@ static BlockDriver bdrv_gluster_tcp = {
 #ifdef CONFIG_GLUSTERFS_DISCARD
     .bdrv_aio_discard             = qemu_gluster_aio_discard,
 #endif
-    .create_options               = qemu_gluster_create_options,
+    .create_opts                  = &qemu_gluster_create_opts,
 };
 
 static BlockDriver bdrv_gluster_unix = {
@@ -656,7 +656,7 @@ static BlockDriver bdrv_gluster_unix = {
     .bdrv_needs_filename          = true,
     .bdrv_file_open               = qemu_gluster_open,
     .bdrv_close                   = qemu_gluster_close,
-    .bdrv_create                  = qemu_gluster_create,
+    .bdrv_create2                 = qemu_gluster_create,
     .bdrv_getlength               = qemu_gluster_getlength,
     .bdrv_get_allocated_file_size = qemu_gluster_allocated_file_size,
     .bdrv_truncate                = qemu_gluster_truncate,
@@ -667,7 +667,7 @@ static BlockDriver bdrv_gluster_unix = {
 #ifdef CONFIG_GLUSTERFS_DISCARD
     .bdrv_aio_discard             = qemu_gluster_aio_discard,
 #endif
-    .create_options               = qemu_gluster_create_options,
+    .create_opts                  = &qemu_gluster_create_opts,
 };
 
 static BlockDriver bdrv_gluster_rdma = {
@@ -677,7 +677,7 @@ static BlockDriver bdrv_gluster_rdma = {
     .bdrv_needs_filename          = true,
     .bdrv_file_open               = qemu_gluster_open,
     .bdrv_close                   = qemu_gluster_close,
-    .bdrv_create                  = qemu_gluster_create,
+    .bdrv_create2                  = qemu_gluster_create,
     .bdrv_getlength               = qemu_gluster_getlength,
     .bdrv_get_allocated_file_size = qemu_gluster_allocated_file_size,
     .bdrv_truncate                = qemu_gluster_truncate,
@@ -688,7 +688,7 @@ static BlockDriver bdrv_gluster_rdma = {
 #ifdef CONFIG_GLUSTERFS_DISCARD
     .bdrv_aio_discard             = qemu_gluster_aio_discard,
 #endif
-    .create_options               = qemu_gluster_create_options,
+    .create_opts                  = &qemu_gluster_create_opts,
 };
 
 static void bdrv_gluster_init(void)
-- 
1.6.0.2