On 01/17/2010 08:48 AM, Naphtali Sprei wrote:
Signed-off-by: Naphtali Sprei<nsp...@redhat.com>
Applied. Thanks.
Regards,
Anthony Liguori
---
vl.c | 7 +++++++
1 files changed, 7 insertions(+), 0 deletions(-)
diff --git a/vl.c b/vl.c
index 06cb40d..76ef8ca 100644
--- a/vl.c
+++ b/vl.c
@@ -2233,6 +2233,13 @@ DriveInfo *drive_init(QemuOpts *opts, void *opaque,
}
(void)bdrv_set_read_only(dinfo->bdrv, 1);
}
+ /*
+ * cdrom is read-only. Set it now, after above interface checking
+ * since readonly attribute not explicitly required, so no error.
+ */
+ if (media == MEDIA_CDROM) {
+ (void)bdrv_set_read_only(dinfo->bdrv, 1);
+ }
if (bdrv_open2(dinfo->bdrv, file, bdrv_flags, drv)< 0) {
fprintf(stderr, "qemu: could not open disk image %s: %s\n",
