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-rw-r--r--migration/ram.c16
1 files changed, 14 insertions, 2 deletions
diff --git a/migration/ram.c b/migration/ram.c
index 8620aa400a..021d583b9b 100644
--- a/migration/ram.c
+++ b/migration/ram.c
@@ -2798,6 +2798,18 @@ static int ram_load_postcopy(QEMUFile *f)
return ret;
}
+static bool postcopy_is_advised(void)
+{
+ PostcopyState ps = postcopy_state_get();
+ return ps >= POSTCOPY_INCOMING_ADVISE && ps < POSTCOPY_INCOMING_END;
+}
+
+static bool postcopy_is_running(void)
+{
+ PostcopyState ps = postcopy_state_get();
+ return ps >= POSTCOPY_INCOMING_LISTENING && ps < POSTCOPY_INCOMING_END;
+}
+
static int ram_load(QEMUFile *f, void *opaque, int version_id)
{
int flags = 0, ret = 0, invalid_flags = 0;
@@ -2807,9 +2819,9 @@ static int ram_load(QEMUFile *f, void *opaque, int version_id)
* If system is running in postcopy mode, page inserts to host memory must
* be atomic
*/
- bool postcopy_running = postcopy_state_get() >= POSTCOPY_INCOMING_LISTENING;
+ bool postcopy_running = postcopy_is_running();
/* ADVISE is earlier, it shows the source has the postcopy capability on */
- bool postcopy_advised = postcopy_state_get() >= POSTCOPY_INCOMING_ADVISE;
+ bool postcopy_advised = postcopy_is_advised();
seq_iter++;