migration: rename migration_bitmap_sync_range to ramblock_sync_dirty_bitmap

Rename for better understanding of the code.

Suggested-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Wei Yang <richardw.yang@linux.intel.com>
Message-Id: <20190808033155.30162-1-richardw.yang@linux.intel.com>
Reviewed-by: Dr. David Alan Gilbert <dgilbert@redhat.com>
Signed-off-by: Dr. David Alan Gilbert <dgilbert@redhat.com>

diff --git a/migration/ram.c b/migration/ram.c
index 30f13ffbdd37b8937a326c8c63e13de8cd71a6f8..9e6cc1e685ad4086e245077e048e05889a6b5603 100644 (file)
--- a/migration/ram.c
+++ b/migration/ram.c
@@ -1752,7 +1752,7 @@ static inline bool migration_bitmap_clear_dirty(RAMState *rs,
 }
 
 /* Called with RCU critical section */
-static void migration_bitmap_sync_range(RAMState *rs, RAMBlock *rb)
+static void ramblock_sync_dirty_bitmap(RAMState *rs, RAMBlock *rb)
 {
     rs->migration_dirty_pages +=
         cpu_physical_memory_sync_dirty_bitmap(rb, 0, rb->used_length,
@@ -1844,7 +1844,7 @@ static void migration_bitmap_sync(RAMState *rs)
     qemu_mutex_lock(&rs->bitmap_mutex);
     rcu_read_lock();
     RAMBLOCK_FOREACH_NOT_IGNORED(block) {
-        migration_bitmap_sync_range(rs, block);
+        ramblock_sync_dirty_bitmap(rs, block);
     }
     ram_counters.remaining = ram_bytes_remaining();
     rcu_read_unlock();
@@ -4265,7 +4265,7 @@ static void colo_flush_ram_cache(void)
     memory_global_dirty_log_sync();
     rcu_read_lock();
     RAMBLOCK_FOREACH_NOT_IGNORED(block) {
-        migration_bitmap_sync_range(ram_state, block);
+        ramblock_sync_dirty_bitmap(ram_state, block);
     }
     rcu_read_unlock();