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From: Fam Zheng <famz@redhat.com>
Date: Thu, 26 Nov 2015 13:05:28 +0800
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Subject: [Qemu-devel] [PATCH v3 08/15] sheepdog: Assign bs to file in
	sd_co_get_block_status
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To: qemu-devel@nongnu.org
Cc: Kevin Wolf <kwolf@redhat.com>, qemu-block@nongnu.org, Jeff Cody <jcody@redhat.com>, Peter Lieven <pl@kamp.de>, Markus Armbruster <armbru@redhat.com>, Stefan Hajnoczi <stefanha@redhat.com>, Paolo Bonzini <pbonzini@redhat.com>

Signed-off-by: Fam Zheng <famz@redhat.com>
---
 block/sheepdog.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/block/sheepdog.c b/block/sheepdog.c
index 0f6789e..d5e7ff8 100644
--- a/block/sheepdog.c
+++ b/block/sheepdog.c
@@ -2740,6 +2740,9 @@ 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;
 }
 
-- 
2.4.3