commit b9a9b3a4626aa099f829e2a6036bfaa0c8e47700
author Paolo Bonzini <pbonzini@redhat.com> Wed Aug 01 15:23:44 2012 +0200
committer Kevin Wolf <kwolf@redhat.com> Wed Oct 24 10:26:19 2012 +0200
tree f36184a6c253e8a874f830b52a5a3852a8672f7e
parent 1755da16e32c15b22a521e8a38539e4b5cf367f3

block: export dirty bitmap information in query-block

Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>

block.c

diff --git a/block.c b/block.c
index 2c3d3da..ad5e240 100644
--- a/block.c
+++ b/block.c
@@ -2837,6 +2837,13 @@
         info->io_status = bs->iostatus;
     }
 
+    if (bs->dirty_bitmap) {
+        info->has_dirty = true;
+        info->dirty = g_malloc0(sizeof(*info->dirty));
+        info->dirty->count = bdrv_get_dirty_count(bs) *
+            BDRV_SECTORS_PER_DIRTY_CHUNK * BDRV_SECTOR_SIZE;
+    }
+
     if (bs->drv) {
         info->has_inserted = true;
         info->inserted = g_malloc0(sizeof(*info->inserted));