Migration 20240311 patches

[PULL 27/34] migration: purge MigrationState from public interface

peterx@redhat.com posted 34 patches 8 months, 2 weeks ago

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Maintainers: Eduardo Habkost <eduardo@habkost.net>, Marcel Apfelbaum <marcel.apfelbaum@gmail.com>, "Philippe Mathieu-Daudé" <philmd@linaro.org>, Yanan Wang <wangyanan55@huawei.com>, Paolo Bonzini <pbonzini@redhat.com>, "Daniel P. Berrangé" <berrange@redhat.com>, Alex Williamson <alex.williamson@redhat.com>, "Cédric Le Goater" <clg@redhat.com>, "Michael S. Tsirkin" <mst@redhat.com>, David Hildenbrand <david@redhat.com>, Peter Xu <peterx@redhat.com>, Fabiano Rosas <farosas@suse.de>, Hailiang Zhang <zhanghailiang@xfusion.com>, Li Zhijian <lizhijian@fujitsu.com>, Zhang Chen <chen.zhang@intel.com>, Jason Wang <jasowang@redhat.com>, Eric Blake <eblake@redhat.com>, Markus Armbruster <armbru@redhat.com>, Hyman Huang <yong.huang@smartx.com>, Song Gao <gaosong@loongson.cn>, Palmer Dabbelt <palmer@dabbelt.com>, Alistair Francis <alistair.francis@wdc.com>, Bin Meng <bin.meng@windriver.com>, Weiwei Li <liwei1518@gmail.com>, Daniel Henrique Barboza <dbarboza@ventanamicro.com>, Liu Zhiwei <zhiwei_liu@linux.alibaba.com>, Thomas Huth <thuth@redhat.com>, Laurent Vivier <lvivier@redhat.com>

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[PULL 27/34] migration: purge MigrationState from public interface

Posted by peterx@redhat.com 8 months, 2 weeks ago

From: Steve Sistare <steven.sistare@oracle.com>

Move remaining MigrationState references from the public file
misc.h to the private file migration.h.

Signed-off-by: Steve Sistare <steven.sistare@oracle.com>
Link: https://lore.kernel.org/r/1710179338-294359-12-git-send-email-steven.sistare@oracle.com
Signed-off-by: Peter Xu <peterx@redhat.com>
---
 include/migration/misc.h | 6 ++----
 migration/migration.h    | 6 ++++++
 2 files changed, 8 insertions(+), 4 deletions(-)

diff --git a/include/migration/misc.h b/include/migration/misc.h
index d563d2c801..c9e200f4eb 100644
--- a/include/migration/misc.h
+++ b/include/migration/misc.h
@@ -64,7 +64,6 @@ bool migration_is_active(void);
 bool migration_is_device(void);
 bool migration_thread_is_self(void);
 bool migration_is_setup_or_active(void);
-bool migrate_mode_is_cpr(MigrationState *);
 
 typedef enum MigrationEventType {
     MIG_EVENT_PRECOPY_SETUP,
@@ -103,16 +102,15 @@ void migration_add_notifier_mode(NotifierWithReturn *notify,
                                  MigrationNotifyFunc func, MigMode mode);
 
 void migration_remove_notifier(NotifierWithReturn *notify);
-int migration_call_notifiers(MigrationState *s, MigrationEventType type,
-                             Error **errp);
-bool migration_has_failed(MigrationState *);
 bool migration_is_running(void);
 void migration_file_set_error(int err);
 
 /* True if incoming migration entered POSTCOPY_INCOMING_DISCARD */
 bool migration_in_incoming_postcopy(void);
+
 /* True if incoming migration entered POSTCOPY_INCOMING_ADVISE */
 bool migration_incoming_postcopy_advised(void);
+
 /* True if background snapshot is active */
 bool migration_in_bg_snapshot(void);
 
diff --git a/migration/migration.h b/migration/migration.h
index e4983db9c9..8045e39c26 100644
--- a/migration/migration.h
+++ b/migration/migration.h
@@ -26,6 +26,7 @@
 #include "qom/object.h"
 #include "postcopy-ram.h"
 #include "sysemu/runstate.h"
+#include "migration/misc.h"
 
 struct PostcopyBlocktimeContext;
 
@@ -479,12 +480,17 @@ bool migrate_has_error(MigrationState *s);
 
 void migrate_fd_connect(MigrationState *s, Error *error_in);
 
+int migration_call_notifiers(MigrationState *s, MigrationEventType type,
+                             Error **errp);
+
 int migrate_init(MigrationState *s, Error **errp);
 bool migration_is_blocked(Error **errp);
 /* True if outgoing migration has entered postcopy phase */
 bool migration_in_postcopy(void);
 bool migration_postcopy_is_alive(int state);
 MigrationState *migrate_get_current(void);
+bool migration_has_failed(MigrationState *);
+bool migrate_mode_is_cpr(MigrationState *);
 
 uint64_t ram_get_total_transferred_pages(void);
 
-- 
2.44.0