[Qemu-devel] [PATCH 12/18] arch_init: factor out ram_save_blocks()

[Lei Li]

Factor out ram_save_blocks(), which will be used to send ram
blocks hooked by save_page in ram_save_setup stage in coming
patch.

Signed-off-by: Lei Li <address@hidden>
---
 arch_init.c |   25 +++++++++++++++----------
 1 files changed, 15 insertions(+), 10 deletions(-)

diff --git a/arch_init.c b/arch_init.c
index 1ea7c29..434a4ca 100644
--- a/arch_init.c
+++ b/arch_init.c
@@ -534,6 +534,20 @@ void acct_update_position(QEMUFile *f, size_t size, bool 
zero)
     }
 }
 
+static void ram_save_blocks(QEMUFile *f)
+{
+    while (true) {
+        int bytes_sent;
+
+        bytes_sent = ram_save_block(f, true);
+        /* no more blocks to sent */
+        if (bytes_sent == 0) {
+            break;
+        }
+        bytes_transferred += bytes_sent;
+    }
+}
+
 static ram_addr_t ram_save_remaining(void)
 {
     return migration_dirty_pages;
@@ -719,16 +733,7 @@ static int ram_save_complete(QEMUFile *f, void *opaque)
     /* try transferring iterative blocks of memory */
 
     /* flush all remaining blocks regardless of rate limiting */
-    while (true) {
-        int bytes_sent;
-
-        bytes_sent = ram_save_block(f, true);
-        /* no more blocks to sent */
-        if (bytes_sent == 0) {
-            break;
-        }
-        bytes_transferred += bytes_sent;
-    }
+    ram_save_blocks(f);
 
     ram_control_after_iterate(f, RAM_CONTROL_FINISH);
     migration_end();
-- 
1.7.7.6