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[Qemu-devel] [PATCH] hbitmap: fix missing restore count when finish dese


From: Liang Li
Subject: [Qemu-devel] [PATCH] hbitmap: fix missing restore count when finish deserialization
Date: Thu, 18 Jan 2018 18:58:41 +0800
User-agent: Mutt/1.7.2 (2016-11-26)

The .count of HBitmap is forgot to set in function
hbitmap_deserialize_finish, let's set it to the right value.

Cc: Vladimir Sementsov-Ogievskiy <address@hidden>
Cc: Fam Zheng <address@hidden>
Cc: Max Reitz <address@hidden>
Cc: John Snow <address@hidden>
Signed-off-by: weiping zhang <address@hidden>
Signed-off-by: Liang Li <address@hidden>
---
 util/hbitmap.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/util/hbitmap.c b/util/hbitmap.c
index 289778a..58a2c93 100644
--- a/util/hbitmap.c
+++ b/util/hbitmap.c
@@ -630,6 +630,7 @@ void hbitmap_deserialize_finish(HBitmap *bitmap)
     }
 
     bitmap->levels[0][0] |= 1UL << (BITS_PER_LONG - 1);
+    bitmap->count = hb_count_between(bitmap, 0, bitmap->size - 1);
 }
 
 void hbitmap_free(HBitmap *hb)
-- 
1.8.3.1




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