Images of size > 2TB are corrupted!
https://pmc.acronis.work/browse/TTASK-68430
Signed-off-by: Alexey Kuznetsov <kuz...@acronis.com>
---
drivers/md/dm-ploop.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/md/dm-ploop.h b/drivers/md/dm-ploop.h
index db36687..e693d0e 100644
--- a/drivers/md/dm-ploop.h
+++ b/drivers/md/dm-ploop.h
@@ -317,7 +317,7 @@ static inline void ploop_remap_to_cluster(struct ploop
*ploop,
struct pio *pio, u32 clu)
{
pio->bi_iter.bi_sector &= ((1 << ploop->cluster_log) - 1);
- pio->bi_iter.bi_sector |= (clu << ploop->cluster_log);
+ pio->bi_iter.bi_sector |= ((u64)clu << ploop->cluster_log);
}
static inline bool ploop_whole_cluster(struct ploop *ploop, struct pio *pio)
--
1.8.3.1
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