diff options
Diffstat (limited to 'hw/qdev-properties.c')
| -rw-r--r-- | hw/qdev-properties.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/hw/qdev-properties.c b/hw/qdev-properties.c index 5b7fd77..d7dc234 100644 --- a/hw/qdev-properties.c +++ b/hw/qdev-properties.c @@ -313,6 +313,15 @@ static int parse_drive(DeviceState *dev, Property *prop, const char *str) return 0; } +static void free_drive(DeviceState *dev, Property *prop) +{ + DriveInfo **ptr = qdev_get_prop_ptr(dev, prop); + + if (*ptr) { + blockdev_auto_del((*ptr)->bdrv); + } +} + static int print_drive(DeviceState *dev, Property *prop, char *dest, size_t len) { DriveInfo **ptr = qdev_get_prop_ptr(dev, prop); @@ -325,6 +334,7 @@ PropertyInfo qdev_prop_drive = { .size = sizeof(DriveInfo*), .parse = parse_drive, .print = print_drive, + .free = free_drive, }; /* --- character device --- */ |
