diff options
| -rw-r--r-- | hw/ide/core.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/hw/ide/core.c b/hw/ide/core.c index dbb7accca0..3b84bea5cf 100644 --- a/hw/ide/core.c +++ b/hw/ide/core.c @@ -2617,6 +2617,11 @@ int ide_init_drive(IDEState *s, BlockDriverState *bs, if (bdrv_get_type_hint(bs) == BDRV_TYPE_CDROM) { s->drive_kind = IDE_CD; bdrv_set_change_cb(bs, cdrom_change_cb, s); + } else { + if (bdrv_is_read_only(bs)) { + error_report("Can't use a read-only drive"); + return -1; + } } if (serial) { strncpy(s->drive_serial_str, serial, sizeof(s->drive_serial_str)); |