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authorLiran Schour <lirans@il.ibm.com>2010-01-26 10:31:48 +0200
committerAnthony Liguori <aliguori@us.ibm.com>2010-02-09 16:56:14 -0600
commitaaa0eb75e2e56d483c89731a447c999985713b43 (patch)
tree1d026f3e2867cabc2e896b82aede646297aee8a6 /block_int.h
parentd76cac7dfbff76acb8eac2de849d148b0ff8cbbb (diff)
Count dirty blocks and expose an API to get dirty count
This will manage dirty counter for each device and will allow to get the dirty counter from above. Signed-off-by: Liran Schour <lirans@il.ibm.com> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'block_int.h')
-rw-r--r--block_int.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/block_int.h b/block_int.h
index a0ebd90a0b..223a437b6a 100644
--- a/block_int.h
+++ b/block_int.h
@@ -175,6 +175,7 @@ struct BlockDriverState {
int type;
char device_name[32];
unsigned long *dirty_bitmap;
+ int64_t dirty_count;
BlockDriverState *next;
void *private;
};