tree 7c4c1e4e248a8e044dd891b0e54de1fcc03d7434
parent d5124c00d80b4d948509f2c7f6b54228d9981f75
author Max Reitz <mreitz@redhat.com> 1378385129 +0200
committer Kevin Wolf <kwolf@redhat.com> 1378973568 +0200

block: Error parameter for open functions

Add an Error ** parameter to bdrv_open, bdrv_file_open and associated
functions to allow more specific error messages.

Signed-off-by: Max Reitz <mreitz@redhat.com>