migration: export migration_is_setup_or_active

Delete the MigrationState parameter from migration_is_setup_or_active
and move it to the public API in misc.h.

Signed-off-by: Steve Sistare <steven.sistare@oracle.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@linaro.org>
Link: https://lore.kernel.org/r/1710179338-294359-3-git-send-email-steven.sistare@oracle.com
Signed-off-by: Peter Xu <peterx@redhat.com>
This commit is contained in:
Steve Sistare
2024-03-11 10:48:49 -07:00
committed by Peter Xu
parent f853fa0714
commit 7dcb3c87d8
6 changed files with 11 additions and 13 deletions

View File

@ -2909,10 +2909,9 @@ void qemu_guest_free_page_hint(void *addr, size_t len)
RAMBlock *block;
ram_addr_t offset;
size_t used_len, start, npages;
MigrationState *s = migrate_get_current();
/* This function is currently expected to be used during live migration */
if (!migration_is_setup_or_active(s->state)) {
if (!migration_is_setup_or_active()) {
return;
}
@ -3263,7 +3262,7 @@ static int ram_save_iterate(QEMUFile *f, void *opaque)
out:
if (ret >= 0
&& migration_is_setup_or_active(migrate_get_current()->state)) {
&& migration_is_setup_or_active()) {
if (migrate_multifd() && migrate_multifd_flush_after_each_section() &&
!migrate_mapped_ram()) {
ret = multifd_send_sync_main();