Re: [Qemu-devel] [RFC v2 6/6] bdrv: No silent error message discarding

2013-09-06 Thread Kevin Wolf
Am 05.09.2013 um 15:55 hat Max Reitz geschrieben: > Using NULL as errp parameters to bdrv_open, bdrv_file_open and > bdrv_create in all block drivers which do not yet implement proper error > propagation is not a good idea, since this now silently discards error > messages. Fix this by using a prop

[Qemu-devel] [RFC v2 6/6] bdrv: No silent error message discarding

2013-09-05 Thread Max Reitz
Using NULL as errp parameters to bdrv_open, bdrv_file_open and bdrv_create in all block drivers which do not yet implement proper error propagation is not a good idea, since this now silently discards error messages. Fix this by using a proper parameter and printing its content on error (until prop