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[Qemu-block] [PATCH] block/qcow2-bitmap: fix free_bitmap_clusters
From: |
Vladimir Sementsov-Ogievskiy |
Subject: |
[Qemu-block] [PATCH] block/qcow2-bitmap: fix free_bitmap_clusters |
Date: |
Fri, 8 Jun 2018 13:12:25 +0300 |
This assert may fail, because bitmap_table is not initialized. Just
drop it, as it's obvious, that bitmap_table_load sets bitmap_table
parameter only when returning zero.
Reported-by: Pavel Butsykin <address@hidden>
Signed-off-by: Vladimir Sementsov-Ogievskiy <address@hidden>
---
block/qcow2-bitmap.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/block/qcow2-bitmap.c b/block/qcow2-bitmap.c
index 60d5290f10..69485aa1de 100644
--- a/block/qcow2-bitmap.c
+++ b/block/qcow2-bitmap.c
@@ -254,7 +254,6 @@ static int free_bitmap_clusters(BlockDriverState *bs,
Qcow2BitmapTable *tb)
ret = bitmap_table_load(bs, tb, &bitmap_table);
if (ret < 0) {
- assert(bitmap_table == NULL);
return ret;
}
--
2.11.1
- [Qemu-block] [PATCH] block/qcow2-bitmap: fix free_bitmap_clusters,
Vladimir Sementsov-Ogievskiy <=