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-rw-r--r--hw/net/vmxnet3.c1
-rw-r--r--hw/ppc/spapr.c1
-rw-r--r--hw/s390x/s390-skeys.c1
-rw-r--r--hw/s390x/s390-virtio-ccw.c1
-rw-r--r--include/migration/register.h56
-rw-r--r--include/migration/vmstate.h38
-rw-r--r--migration/block.c1
-rw-r--r--migration/ram.c1
-rw-r--r--migration/savevm.c1
-rw-r--r--slirp/slirp.c1
10 files changed, 64 insertions, 38 deletions
diff --git a/hw/net/vmxnet3.c b/hw/net/vmxnet3.c
index 4df31101ec..a19a7a31dd 100644
--- a/hw/net/vmxnet3.c
+++ b/hw/net/vmxnet3.c
@@ -26,6 +26,7 @@
#include "qemu/bswap.h"
#include "hw/pci/msix.h"
#include "hw/pci/msi.h"
+#include "migration/register.h"
#include "vmxnet3.h"
#include "vmxnet_debug.h"
diff --git a/hw/ppc/spapr.c b/hw/ppc/spapr.c
index 91b4057933..bf2178f11e 100644
--- a/hw/ppc/spapr.c
+++ b/hw/ppc/spapr.c
@@ -39,6 +39,7 @@
#include "sysemu/hw_accel.h"
#include "kvm_ppc.h"
#include "migration/migration.h"
+#include "migration/register.h"
#include "mmu-hash64.h"
#include "mmu-book3s-v3.h"
#include "qom/cpu.h"
diff --git a/hw/s390x/s390-skeys.c b/hw/s390x/s390-skeys.c
index 35e7f6316f..c0de3b0c35 100644
--- a/hw/s390x/s390-skeys.c
+++ b/hw/s390x/s390-skeys.c
@@ -15,6 +15,7 @@
#include "hw/s390x/storage-keys.h"
#include "qemu/error-report.h"
#include "sysemu/kvm.h"
+#include "migration/register.h"
#define S390_SKEYS_BUFFER_SIZE 131072 /* Room for 128k storage keys */
#define S390_SKEYS_SAVE_FLAG_EOS 0x01
diff --git a/hw/s390x/s390-virtio-ccw.c b/hw/s390x/s390-virtio-ccw.c
index a806345276..41ca6668e2 100644
--- a/hw/s390x/s390-virtio-ccw.c
+++ b/hw/s390x/s390-virtio-ccw.c
@@ -28,6 +28,7 @@
#include "ipl.h"
#include "hw/s390x/s390-virtio-ccw.h"
#include "hw/s390x/css-bridge.h"
+#include "migration/register.h"
static const char *const reset_dev_types[] = {
TYPE_VIRTUAL_CSS_BRIDGE,
diff --git a/include/migration/register.h b/include/migration/register.h
new file mode 100644
index 0000000000..717c6175b5
--- /dev/null
+++ b/include/migration/register.h
@@ -0,0 +1,56 @@
+/*
+ * QEMU migration vmstate registration
+ *
+ * Copyright IBM, Corp. 2008
+ *
+ * Authors:
+ * Anthony Liguori <aliguori@us.ibm.com>
+ *
+ * This work is licensed under the terms of the GNU GPL, version 2. See
+ * the COPYING file in the top-level directory.
+ *
+ */
+
+#ifndef MIGRATION_REGISTER_H
+#define MIGRATION_REGISTER_H
+
+typedef void SaveStateHandler(QEMUFile *f, void *opaque);
+typedef int LoadStateHandler(QEMUFile *f, void *opaque, int version_id);
+
+typedef struct SaveVMHandlers {
+ /* This runs inside the iothread lock. */
+ SaveStateHandler *save_state;
+
+ void (*cleanup)(void *opaque);
+ int (*save_live_complete_postcopy)(QEMUFile *f, void *opaque);
+ int (*save_live_complete_precopy)(QEMUFile *f, void *opaque);
+
+ /* This runs both outside and inside the iothread lock. */
+ bool (*is_active)(void *opaque);
+
+ /* This runs outside the iothread lock in the migration case, and
+ * within the lock in the savevm case. The callback had better only
+ * use data that is local to the migration thread or protected
+ * by other locks.
+ */
+ int (*save_live_iterate)(QEMUFile *f, void *opaque);
+
+ /* This runs outside the iothread lock! */
+ int (*save_live_setup)(QEMUFile *f, void *opaque);
+ void (*save_live_pending)(QEMUFile *f, void *opaque,
+ uint64_t threshold_size,
+ uint64_t *non_postcopiable_pending,
+ uint64_t *postcopiable_pending);
+ LoadStateHandler *load_state;
+} SaveVMHandlers;
+
+int register_savevm_live(DeviceState *dev,
+ const char *idstr,
+ int instance_id,
+ int version_id,
+ SaveVMHandlers *ops,
+ void *opaque);
+
+void unregister_savevm(DeviceState *dev, const char *idstr, void *opaque);
+
+#endif
diff --git a/include/migration/vmstate.h b/include/migration/vmstate.h
index ee91dff0a1..9ad4ba1a9b 100644
--- a/include/migration/vmstate.h
+++ b/include/migration/vmstate.h
@@ -29,45 +29,7 @@
#include "migration/qjson.h"
-typedef void SaveStateHandler(QEMUFile *f, void *opaque);
typedef int LoadStateHandler(QEMUFile *f, void *opaque, int version_id);
-
-typedef struct SaveVMHandlers {
- /* This runs inside the iothread lock. */
- SaveStateHandler *save_state;
-
- void (*cleanup)(void *opaque);
- int (*save_live_complete_postcopy)(QEMUFile *f, void *opaque);
- int (*save_live_complete_precopy)(QEMUFile *f, void *opaque);
-
- /* This runs both outside and inside the iothread lock. */
- bool (*is_active)(void *opaque);
-
- /* This runs outside the iothread lock in the migration case, and
- * within the lock in the savevm case. The callback had better only
- * use data that is local to the migration thread or protected
- * by other locks.
- */
- int (*save_live_iterate)(QEMUFile *f, void *opaque);
-
- /* This runs outside the iothread lock! */
- int (*save_live_setup)(QEMUFile *f, void *opaque);
- void (*save_live_pending)(QEMUFile *f, void *opaque,
- uint64_t threshold_size,
- uint64_t *non_postcopiable_pending,
- uint64_t *postcopiable_pending);
- LoadStateHandler *load_state;
-} SaveVMHandlers;
-
-int register_savevm_live(DeviceState *dev,
- const char *idstr,
- int instance_id,
- int version_id,
- SaveVMHandlers *ops,
- void *opaque);
-
-void unregister_savevm(DeviceState *dev, const char *idstr, void *opaque);
-
typedef struct VMStateInfo VMStateInfo;
typedef struct VMStateDescription VMStateDescription;
typedef struct VMStateField VMStateField;
diff --git a/migration/block.c b/migration/block.c
index 114cedbfd0..223ecaa20f 100644
--- a/migration/block.c
+++ b/migration/block.c
@@ -26,6 +26,7 @@
#include "block.h"
#include "migration/misc.h"
#include "migration/migration.h"
+#include "migration/register.h"
#include "sysemu/blockdev.h"
#include "qemu-file.h"
#include "migration/vmstate.h"
diff --git a/migration/ram.c b/migration/ram.c
index 9ffd0a5479..d8b6713c4a 100644
--- a/migration/ram.c
+++ b/migration/ram.c
@@ -38,6 +38,7 @@
#include "xbzrle.h"
#include "ram.h"
#include "migration/migration.h"
+#include "migration/register.h"
#include "migration/misc.h"
#include "qemu-file.h"
#include "migration/vmstate.h"
diff --git a/migration/savevm.c b/migration/savevm.c
index cc8e4e10fe..59419ebb1d 100644
--- a/migration/savevm.c
+++ b/migration/savevm.c
@@ -37,6 +37,7 @@
#include "migration/migration.h"
#include "migration/snapshot.h"
#include "migration/misc.h"
+#include "migration/register.h"
#include "ram.h"
#include "qemu-file-channel.h"
#include "qemu-file.h"
diff --git a/slirp/slirp.c b/slirp/slirp.c
index 23864938f7..1d6756821c 100644
--- a/slirp/slirp.c
+++ b/slirp/slirp.c
@@ -26,6 +26,7 @@
#include "qemu/timer.h"
#include "qemu/error-report.h"
#include "chardev/char-fe.h"
+#include "migration/register.h"
#include "slirp.h"
#include "hw/hw.h"
#include "qemu/cutils.h"
generated by cgit v1.2.3 (git 2.26.2) at 2024-12-04 15:02:34 +0000