tree 7471e68e26ad34e71cde337d685274449b40bf58
parent 645ae7d88e5393a2a67ebe325f4456ecd49e33e5
author Max Reitz <mreitz@redhat.com> 1549049355 +0100
committer Max Reitz <mreitz@redhat.com> 1551103886 +0100

block: bdrv_get_full_backing_filename's ret. val.

Make bdrv_get_full_backing_filename() return an allocated string instead
of placing the result in a caller-provided buffer.

Signed-off-by: Max Reitz <mreitz@redhat.com>
Reviewed-by: Alberto Garcia <berto@igalia.com>
Message-id: 20190201192935.18394-12-mreitz@redhat.com
Signed-off-by: Max Reitz <mreitz@redhat.com>