diff options
Diffstat (limited to 'block/vdi.c')
| -rw-r--r-- | block/vdi.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/block/vdi.c b/block/vdi.c index 701745bf8c..4c9e201c33 100644 --- a/block/vdi.c +++ b/block/vdi.c @@ -87,6 +87,7 @@ void uuid_unparse(const uuid_t uu, char *out); #define MiB (KiB * KiB) #define SECTOR_SIZE 512 +#define DEFAULT_CLUSTER_SIZE (1 * MiB) #if defined(CONFIG_VDI_DEBUG) #define logout(fmt, ...) \ @@ -803,7 +804,7 @@ static int vdi_create(const char *filename, QEMUOptionParameter *options) int result = 0; uint64_t bytes = 0; uint32_t blocks; - size_t block_size = 1 * MiB; + size_t block_size = DEFAULT_CLUSTER_SIZE; uint32_t image_type = VDI_TYPE_DYNAMIC; VdiHeader header; size_t i; @@ -921,7 +922,8 @@ static QEMUOptionParameter vdi_create_options[] = { { .name = BLOCK_OPT_CLUSTER_SIZE, .type = OPT_SIZE, - .help = "VDI cluster (block) size" + .help = "VDI cluster (block) size", + .value = { .n = DEFAULT_CLUSTER_SIZE }, }, #endif #if defined(CONFIG_VDI_STATIC_IMAGE) |