aboutsummaryrefslogtreecommitdiff
path: root/migration/savevm.c
diff options
context:
space:
mode:
Diffstat (limited to 'migration/savevm.c')
-rw-r--r--migration/savevm.c28
1 files changed, 16 insertions, 12 deletions
diff --git a/migration/savevm.c b/migration/savevm.c
index d0991e810f..5324c4c7fc 100644
--- a/migration/savevm.c
+++ b/migration/savevm.c
@@ -936,18 +936,26 @@ static SaveStateEntry *find_se(const char *idstr, int instance_id)
return NULL;
}
-typedef struct LoadStateEntry {
+struct LoadStateEntry {
QLIST_ENTRY(LoadStateEntry) entry;
SaveStateEntry *se;
int section_id;
int version_id;
-} LoadStateEntry;
+};
-int qemu_loadvm_state(QEMUFile *f)
+void loadvm_free_handlers(MigrationIncomingState *mis)
{
- QLIST_HEAD(, LoadStateEntry) loadvm_handlers =
- QLIST_HEAD_INITIALIZER(loadvm_handlers);
LoadStateEntry *le, *new_le;
+
+ QLIST_FOREACH_SAFE(le, &mis->loadvm_handlers, entry, new_le) {
+ QLIST_REMOVE(le, entry);
+ g_free(le);
+ }
+}
+
+int qemu_loadvm_state(QEMUFile *f)
+{
+ MigrationIncomingState *mis = migration_incoming_get_current();
Error *local_err = NULL;
uint8_t section_type;
unsigned int v;
@@ -978,6 +986,7 @@ int qemu_loadvm_state(QEMUFile *f)
while ((section_type = qemu_get_byte(f)) != QEMU_VM_EOF) {
uint32_t instance_id, version_id, section_id;
SaveStateEntry *se;
+ LoadStateEntry *le;
char idstr[256];
trace_qemu_loadvm_state_section(section_type);
@@ -1019,7 +1028,7 @@ int qemu_loadvm_state(QEMUFile *f)
le->se = se;
le->section_id = section_id;
le->version_id = version_id;
- QLIST_INSERT_HEAD(&loadvm_handlers, le, entry);
+ QLIST_INSERT_HEAD(&mis->loadvm_handlers, le, entry);
ret = vmstate_load(f, le->se, le->version_id);
if (ret < 0) {
@@ -1033,7 +1042,7 @@ int qemu_loadvm_state(QEMUFile *f)
section_id = qemu_get_be32(f);
trace_qemu_loadvm_state_section_partend(section_id);
- QLIST_FOREACH(le, &loadvm_handlers, entry) {
+ QLIST_FOREACH(le, &mis->loadvm_handlers, entry) {
if (le->section_id == section_id) {
break;
}
@@ -1081,11 +1090,6 @@ int qemu_loadvm_state(QEMUFile *f)
ret = 0;
out:
- QLIST_FOREACH_SAFE(le, &loadvm_handlers, entry, new_le) {
- QLIST_REMOVE(le, entry);
- g_free(le);
- }
-
if (ret == 0) {
/* We may not have a VMDESC section, so ignore relative errors */
ret = file_error_after_eof;