diff options
| -rw-r--r-- | block/raw-posix.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/block/raw-posix.c b/block/raw-posix.c index e6b4c1fe02..ab32ff99da 100644 --- a/block/raw-posix.c +++ b/block/raw-posix.c @@ -1561,6 +1561,15 @@ static int check_hdev_writable(BDRVRawState *s) return 0; } +static void hdev_parse_filename(const char *filename, QDict *options, + Error **errp) +{ + /* The prefix is optional, just as for "file". */ + strstart(filename, "host_device:", &filename); + + qdict_put_obj(options, "filename", QOBJECT(qstring_from_str(filename))); +} + static int hdev_open(BlockDriverState *bs, QDict *options, int flags, Error **errp) { @@ -1805,6 +1814,7 @@ static BlockDriver bdrv_host_device = { .instance_size = sizeof(BDRVRawState), .bdrv_needs_filename = true, .bdrv_probe_device = hdev_probe_device, + .bdrv_parse_filename = hdev_parse_filename, .bdrv_file_open = hdev_open, .bdrv_close = raw_close, .bdrv_reopen_prepare = raw_reopen_prepare, |