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[Qemu-devel] [PATCH v9 14/16] qemu-img: In "map", use the returned "file
From: |
Fam Zheng |
Subject: |
[Qemu-devel] [PATCH v9 14/16] qemu-img: In "map", use the returned "file" from bdrv_get_block_status |
Date: |
Tue, 26 Jan 2016 11:59:01 +0800 |
Now all drivers should return a correct "file", we can make use of it,
even with the recursion into backing chain above.
Reviewed-by: Eric Blake <address@hidden>
Reviewed-by: Stefan Hajnoczi <address@hidden>
Signed-off-by: Fam Zheng <address@hidden>
---
qemu-img.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/qemu-img.c b/qemu-img.c
index e653b2f..c8bc63f 100644
--- a/qemu-img.c
+++ b/qemu-img.c
@@ -2236,7 +2236,7 @@ static int get_block_status(BlockDriverState *bs, int64_t
sector_num,
e->flags = ret & ~BDRV_BLOCK_OFFSET_MASK;
e->offset = ret & BDRV_BLOCK_OFFSET_MASK;
e->depth = depth;
- e->bs = bs;
+ e->bs = file;
return 0;
}
--
2.4.3
- [Qemu-devel] [PATCH v9 06/16] parallels: Assign bs->file->bs to file in parallels_co_get_block_status, (continued)
- [Qemu-devel] [PATCH v9 06/16] parallels: Assign bs->file->bs to file in parallels_co_get_block_status, Fam Zheng, 2016/01/25
- [Qemu-devel] [PATCH v9 07/16] qed: Assign bs->file->bs to file in bdrv_qed_co_get_block_status, Fam Zheng, 2016/01/25
- [Qemu-devel] [PATCH v9 08/16] sheepdog: Assign bs to file in sd_co_get_block_status, Fam Zheng, 2016/01/25
- [Qemu-devel] [PATCH v9 09/16] vdi: Assign bs->file->bs to file in vdi_co_get_block_status, Fam Zheng, 2016/01/25
- [Qemu-devel] [PATCH v9 10/16] vpc: Assign bs->file->bs to file in vpc_co_get_block_status, Fam Zheng, 2016/01/25
- [Qemu-devel] [PATCH v9 11/16] vmdk: Fix calculation of block status's offset, Fam Zheng, 2016/01/25
- [Qemu-devel] [PATCH v9 12/16] vmdk: Return extent's file in bdrv_get_block_status, Fam Zheng, 2016/01/25
- [Qemu-devel] [PATCH v9 13/16] block: Use returned *file in bdrv_co_get_block_status, Fam Zheng, 2016/01/25
- [Qemu-devel] [PATCH v9 14/16] qemu-img: In "map", use the returned "file" from bdrv_get_block_status,
Fam Zheng <=
- [Qemu-devel] [PATCH v9 15/16] qemu-img: Make MapEntry a QAPI struct, Fam Zheng, 2016/01/25
- [Qemu-devel] [PATCH v9 16/16] iotests: Add "qemu-img map" test for VMDK extents, Fam Zheng, 2016/01/25
- Re: [Qemu-devel] [PATCH v9 00/16] qemu-img map: Allow driver to return file of the allocated block, Max Reitz, 2016/01/27