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| author | Stefan Weil <sw@weilnetz.de> | 2013-01-17 21:45:25 +0100 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2013-01-25 18:18:35 +0100 |
| commit | 15bac0d54f78adb5e255155a69e56ab7f6d8c8ea (patch) | |
| tree | 26c93b96654d36661ee6a8f7c5c13e777066239c /block/cow.c | |
| parent | 02582abd48aa3d860015e9a8fcd0d7ec1c34ec62 (diff) | |
| download | qemu-15bac0d54f78adb5e255155a69e56ab7f6d8c8ea.zip qemu-15bac0d54f78adb5e255155a69e56ab7f6d8c8ea.tar.gz qemu-15bac0d54f78adb5e255155a69e56ab7f6d8c8ea.tar.bz2 | |
block: Use error code EMEDIUMTYPE for wrong format in some block drivers
This improves error reports for bochs, cow, qcow, qcow2, qed and vmdk
when a file with the wrong format is selected.
Signed-off-by: Stefan Weil <sw@weilnetz.de>
Reviewed-by: Eric Blake <eblake@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'block/cow.c')
| -rw-r--r-- | block/cow.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/block/cow.c b/block/cow.c index a33ce95..4baf904 100644 --- a/block/cow.c +++ b/block/cow.c @@ -73,7 +73,7 @@ static int cow_open(BlockDriverState *bs, int flags) } if (be32_to_cpu(cow_header.magic) != COW_MAGIC) { - ret = -EINVAL; + ret = -EMEDIUMTYPE; goto fail; } |