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[PATCH v9 08/12] parallels: Fix statistics calculation


From: Alexander Ivanov
Subject: [PATCH v9 08/12] parallels: Fix statistics calculation
Date: Tue, 31 Jan 2023 11:27:32 +0100

Exclude out-of-image clusters from allocated and fragmented clusters
calculation.

Signed-off-by: Alexander Ivanov <alexander.ivanov@virtuozzo.com>
---
 block/parallels.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/block/parallels.c b/block/parallels.c
index f9acee1fa8..7382c01191 100644
--- a/block/parallels.c
+++ b/block/parallels.c
@@ -510,7 +510,7 @@ static int coroutine_fn parallels_co_check(BlockDriverState 
*bs,
     prev_off = 0;
     for (i = 0; i < s->bat_size; i++) {
         int64_t off = bat2sect(s, i) << BDRV_SECTOR_BITS;
-        if (off == 0) {
+        if (off == 0 || off + s->cluster_size > res->image_end_offset) {
             prev_off = 0;
             continue;
         }
-- 
2.34.1




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