[Qemu-block] [PULL 40/48] sheepdog: Assign bs to file in sd_co_get_block_status

[Kevin Wolf]

From: Fam Zheng <f...@redhat.com>

Reviewed-by: Stefan Hajnoczi <stefa...@redhat.com>
Signed-off-by: Fam Zheng <f...@redhat.com>
Message-id: 1453780743-16806-9-git-send-email-f...@redhat.com
Signed-off-by: Max Reitz <mre...@redhat.com>
---
 block/sheepdog.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/block/sheepdog.c b/block/sheepdog.c
index 2ea05a6..a0098c1 100644
--- a/block/sheepdog.c
+++ b/block/sheepdog.c
@@ -2739,6 +2739,9 @@ sd_co_get_block_status(BlockDriverState *bs, int64_t 
sector_num, int nb_sectors,
     if (*pnum > nb_sectors) {
         *pnum = nb_sectors;
     }
+    if (ret > 0 && ret & BDRV_BLOCK_OFFSET_VALID) {
+        *file = bs;
+    }
     return ret;
 }
 
-- 
1.8.3.1