migration: Add Error** argument to .load_setup() handler
commite4fa064d5610a96e50b49c1ea34c98ef12d0034a
authorCédric Le Goater <clg@redhat.com>
Wed, 20 Mar 2024 06:49:04 +0000 (20 07:49 +0100)
committerPeter Xu <peterx@redhat.com>
Tue, 23 Apr 2024 22:36:01 +0000 (23 18:36 -0400)
treeffcbdf0f6dc90c3142859ff6d6fabe103d1f92a3
parent01c3ac681bd6709d2bf6a7d9591c40a394e39536
migration: Add Error** argument to .load_setup() handler

This will be useful to report errors at a higher level, mostly in VFIO
today.

Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Reviewed-by: Peter Xu <peterx@redhat.com>
Signed-off-by: Cédric Le Goater <clg@redhat.com>
Link: https://lore.kernel.org/r/20240320064911.545001-9-clg@redhat.com
[peterx: drop comment for ERRP_GUARD, per Markus]
Signed-off-by: Peter Xu <peterx@redhat.com>
hw/vfio/migration.c
include/migration/register.h
migration/ram.c
migration/savevm.c