qemu/target/i386/kvm
Markus Armbruster 436c831a28 migration: Unify failure check for migrate_add_blocker()
Most callers check the return value.  Some check whether it set an
error.  Functionally equivalent, but the former tends to be easier on
the eyes, so do that everywhere.

Prior art: commit c6ecec43b2 "qemu-option: Check return value instead
of @err where convenient".

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Message-Id: <20210720125408.387910-10-armbru@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Acked-by: Michael S. Tsirkin <mst@redhat.com>
2021-08-26 17:15:28 +02:00
..
hyperv-proto.h i386: Hyper-V SynIC requires POST_MESSAGES/SIGNAL_EVENTS privileges 2021-07-13 09:13:29 -04:00
hyperv-stub.c
hyperv.c
hyperv.h
kvm_i386.h i386: expand Hyper-V features during CPU feature expansion time 2021-07-13 09:13:29 -04:00
kvm-cpu.c i386: do not call cpudef-only models functions for max, host, base 2021-07-23 15:47:13 +02:00
kvm-cpu.h i386: split cpu accelerators from cpu.c, using AccelCPUClass 2021-05-10 15:41:49 -04:00
kvm-stub.c i386: expand Hyper-V features during CPU feature expansion time 2021-07-13 09:13:29 -04:00
kvm.c migration: Unify failure check for migrate_add_blocker() 2021-08-26 17:15:28 +02:00
meson.build i386: split cpu accelerators from cpu.c, using AccelCPUClass 2021-05-10 15:41:49 -04:00
trace-events docs: fix references to docs/devel/tracing.rst 2021-06-02 06:51:09 +02:00
trace.h