The QERR_ macros are leftovers from the days of "rich" error objects.
We've been trying to reduce their remaining use.
Get rid of a use of QERR_UNSUPPORTED, and improve the rather vague
error message
(qemu) dump-guest-memory mumble
Error: this feature or command is not currently supported
to
Error: dumping guest memory is not supported on this target
Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <
20230207075115.1525-3-armbru@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Juan Quintela <quintela@redhat.com>
[Error message tweaked]
*/
ret = cpu_get_dump_info(&s->dump_info, &s->guest_phys_blocks);
if (ret < 0) {
- error_setg(errp, QERR_UNSUPPORTED);
+ error_setg(errp,
+ "dumping guest memory is not supported on this target");
goto cleanup;
}