Merge remote-tracking branch 'remotes/rth/tags/tcg-pull-20150316' into staging

[mirror_qemu.git] / blockdev.c

diff --git a/blockdev.c b/blockdev.c
index ae735395512d4ce08c76aed269f9471fe01e800f..b9c1c0cc1aaa17ee526f4dd6499181ce9b38c1b6 100644 (file)
--- a/blockdev.c
+++ b/blockdev.c
@@ -180,21 +180,19 @@ QemuOpts *drive_add(BlockInterfaceType type, int index, const char *file,
                     const char *optstr)
 {
     QemuOpts *opts;
-    char buf[32];
 
     opts = drive_def(optstr);
     if (!opts) {
         return NULL;
     }
     if (type != IF_DEFAULT) {
-        qemu_opt_set(opts, "if", if_name[type]);
+        qemu_opt_set(opts, "if", if_name[type], &error_abort);
     }
     if (index >= 0) {
-        snprintf(buf, sizeof(buf), "%d", index);
-        qemu_opt_set(opts, "index", buf);
+        qemu_opt_set_number(opts, "index", index, &error_abort);
     }
     if (file)
-        qemu_opt_set(opts, "file", file);
+        qemu_opt_set(opts, "file", file, &error_abort);
     return opts;
 }
 
@@ -584,7 +582,7 @@ static void qemu_opt_rename(QemuOpts *opts, const char *from, const char *to,
 
     /* rename all items in opts */
     while ((value = qemu_opt_get(opts, from))) {
-        qemu_opt_set(opts, to, value);
+        qemu_opt_set(opts, to, value, &error_abort);
         qemu_opt_unset(opts, from);
     }
 }
@@ -737,15 +735,15 @@ DriveInfo *drive_new(QemuOpts *all_opts, BlockInterfaceType block_default_type)
         /* Specific options take precedence */
         if (!qemu_opt_get(all_opts, "cache.writeback")) {
             qemu_opt_set_bool(all_opts, "cache.writeback",
-                              !!(flags & BDRV_O_CACHE_WB));
+                              !!(flags & BDRV_O_CACHE_WB), &error_abort);
         }
         if (!qemu_opt_get(all_opts, "cache.direct")) {
             qemu_opt_set_bool(all_opts, "cache.direct",
-                              !!(flags & BDRV_O_NOCACHE));
+                              !!(flags & BDRV_O_NOCACHE), &error_abort);
         }
         if (!qemu_opt_get(all_opts, "cache.no-flush")) {
             qemu_opt_set_bool(all_opts, "cache.no-flush",
-                              !!(flags & BDRV_O_NO_FLUSH));
+                              !!(flags & BDRV_O_NO_FLUSH), &error_abort);
         }
         qemu_opt_unset(all_opts, "cache");
     }
@@ -935,13 +933,14 @@ DriveInfo *drive_new(QemuOpts *all_opts, BlockInterfaceType block_default_type)
         devopts = qemu_opts_create(qemu_find_opts("device"), NULL, 0,
                                    &error_abort);
         if (arch_type == QEMU_ARCH_S390X) {
-            qemu_opt_set(devopts, "driver", "virtio-blk-s390");
+            qemu_opt_set(devopts, "driver", "virtio-blk-s390", &error_abort);
         } else {
-            qemu_opt_set(devopts, "driver", "virtio-blk-pci");
+            qemu_opt_set(devopts, "driver", "virtio-blk-pci", &error_abort);
         }
-        qemu_opt_set(devopts, "drive", qdict_get_str(bs_opts, "id"));
+        qemu_opt_set(devopts, "drive", qdict_get_str(bs_opts, "id"),
+                     &error_abort);
         if (devaddr) {
-            qemu_opt_set(devopts, "addr", devaddr);
+            qemu_opt_set(devopts, "addr", devaddr, &error_abort);
         }
     }