Signed-off-by: Chuan Zheng <zhengch...@huawei.com>
---
migration/ram.c | 16 ++++++++++++++++
1 file changed, 16 insertions(+)
diff --git a/migration/ram.c b/migration/ram.c
index 433489d..aa39908 100644
--- a/migration/ram.c
+++ b/migration/ram.c
@@ -166,6 +166,22 @@ bool ramblock_is_ignored(RAMBlock *block)
#undef RAMBLOCK_FOREACH
+static int foreach_migratable_block(RAMBlockIterFunc func, void *opaque)
+{
+ RAMBlock *block;
+ int ret = 0;
+
+ rcu_read_lock();
+ RAMBLOCK_FOREACH_MIGRATABLE(block) {
+ ret = func(block, opaque);
+ if (ret) {
+ break;
+ }
+ }
+ rcu_read_unlock();
+ return ret;
+}
+
int foreach_not_ignored_block(RAMBlockIterFunc func, void *opaque)
{
RAMBlock *block;
--
1.8.3.1
