migration (incoming): add error propagation to fd and exec protocols
And remove the superfluous integer return value.
Reviewed-by: Luiz Capitulino <lcapitulino@redhat.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
diff --git a/migration-unix.c b/migration-unix.c
index 34a413a..ed3db3a 100644
--- a/migration-unix.c
+++ b/migration-unix.c
@@ -111,16 +111,15 @@
close(s);
}
-int unix_start_incoming_migration(const char *path, Error **errp)
+void unix_start_incoming_migration(const char *path, Error **errp)
{
int s;
s = unix_listen(path, NULL, 0, errp);
if (s < 0) {
- return -1;
+ return;
}
qemu_set_fd_handler2(s, NULL, unix_accept_incoming_migration, NULL,
(void *)(intptr_t)s);
- return 0;
}
