util: add Error object for qemu_open_internal error reporting
commitebb3d49cb25b1f1d1b3e870ffdf7a05e02d28624
authorDaniel P. Berrangé <berrange@redhat.com>
Fri, 21 Aug 2020 16:45:02 +0000 (21 17:45 +0100)
committerDaniel P. Berrangé <berrange@redhat.com>
Wed, 16 Sep 2020 09:33:48 +0000 (16 10:33 +0100)
tree60e12c12c4673fe4ed6bd57ca5cca13e3f3bdca5
parentbf93d2ade9008235fe2fbfd683458509ce53d6f7
util: add Error object for qemu_open_internal error reporting

Instead of relying on the limited information from errno, we can now
also provide detailed error messages to callers that ask for it.

Reviewed-by: Markus Armbruster <armbru@redhat.com>
Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
util/osdep.c