diff options
| -rw-r--r-- | blockdev.c | 9 | ||||
| -rw-r--r-- | include/qemu-common.h | 3 |
2 files changed, 10 insertions, 2 deletions
diff --git a/blockdev.c b/blockdev.c index ad25b9b86e..ac396f3c94 100644 --- a/blockdev.c +++ b/blockdev.c @@ -617,8 +617,13 @@ DriveInfo *drive_init(QemuOpts *opts, BlockInterfaceType block_default_type) ret = bdrv_open(dinfo->bdrv, file, bdrv_flags, drv); if (ret < 0) { - error_report("could not open disk image %s: %s", - file, strerror(-ret)); + if (ret == -EMEDIUMTYPE) { + error_report("could not open disk image %s: not in %s format", + file, drv->format_name); + } else { + error_report("could not open disk image %s: %s", + file, strerror(-ret)); + } goto err; } diff --git a/include/qemu-common.h b/include/qemu-common.h index ca464bb367..af2379ff38 100644 --- a/include/qemu-common.h +++ b/include/qemu-common.h @@ -68,6 +68,9 @@ #if !defined(ECANCELED) #define ECANCELED 4097 #endif +#if !defined(EMEDIUMTYPE) +#define EMEDIUMTYPE 4098 +#endif #ifndef TIME_MAX #define TIME_MAX LONG_MAX #endif |