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[Qemu-block] [PATCH v3 10/15] vpc: Assign bs->file->bs to file in vpc_co
From: |
Fam Zheng |
Subject: |
[Qemu-block] [PATCH v3 10/15] vpc: Assign bs->file->bs to file in vpc_co_get_block_status |
Date: |
Thu, 26 Nov 2015 13:05:30 +0800 |
Signed-off-by: Fam Zheng <address@hidden>
---
block/vpc.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/block/vpc.c b/block/vpc.c
index 912f5d0..412ff41 100644
--- a/block/vpc.c
+++ b/block/vpc.c
@@ -588,6 +588,7 @@ static int64_t coroutine_fn
vpc_co_get_block_status(BlockDriverState *bs,
if (be32_to_cpu(footer->type) == VHD_FIXED) {
*pnum = nb_sectors;
+ *file = bs->file->bs;
return BDRV_BLOCK_RAW | BDRV_BLOCK_OFFSET_VALID | BDRV_BLOCK_DATA |
(sector_num << BDRV_SECTOR_BITS);
}
@@ -609,6 +610,7 @@ static int64_t coroutine_fn
vpc_co_get_block_status(BlockDriverState *bs,
/* *pnum can't be greater than one block for allocated
* sectors since there is always a bitmap in between. */
if (allocated) {
+ *file = bs->file->bs;
return BDRV_BLOCK_DATA | BDRV_BLOCK_OFFSET_VALID | start;
}
if (nb_sectors == 0) {
--
2.4.3
- Re: [Qemu-block] [PATCH v3 01/15] block: Add "file" output parameter to block status query functions, (continued)
- [Qemu-block] [PATCH v3 02/15] qcow: Assign bs->file->bs to file in qcow_co_get_block_status, Fam Zheng, 2015/11/26
- [Qemu-block] [PATCH v3 03/15] qcow2: Assign bs->file->bs to file in qcow2_co_get_block_status, Fam Zheng, 2015/11/26
- [Qemu-block] [PATCH v3 04/15] raw: Assign bs to file in raw_co_get_block_status, Fam Zheng, 2015/11/26
- [Qemu-block] [PATCH v3 05/15] iscsi: Assign bs to file in iscsi_co_get_block_status, Fam Zheng, 2015/11/26
- [Qemu-block] [PATCH v3 06/15] parallels: Assign bs->file->bs to file in parallels_co_get_block_status, Fam Zheng, 2015/11/26
- [Qemu-block] [PATCH v3 07/15] qed: Assign bs->file->bs to file in bdrv_qed_co_get_block_status, Fam Zheng, 2015/11/26
- [Qemu-block] [PATCH v3 08/15] sheepdog: Assign bs to file in sd_co_get_block_status, Fam Zheng, 2015/11/26
- [Qemu-block] [PATCH v3 09/15] vdi: Assign bs->file->bs to file in vdi_co_get_block_status, Fam Zheng, 2015/11/26
- [Qemu-block] [PATCH v3 10/15] vpc: Assign bs->file->bs to file in vpc_co_get_block_status,
Fam Zheng <=
- [Qemu-block] [PATCH v3 11/15] vmdk: Return extent's file in bdrv_get_block_status, Fam Zheng, 2015/11/26
- [Qemu-block] [PATCH v3 12/15] qemu-img: In "map", use the returned "file" from bdrv_get_block_status, Fam Zheng, 2015/11/26
- [Qemu-block] [PATCH v3 13/15] qemu-img: Make MapEntry a QAPI struct, Fam Zheng, 2015/11/26
- [Qemu-block] [PATCH v3 14/15] qemu-img: Use QAPI visitor to generate JSON, Fam Zheng, 2015/11/26
- [Qemu-block] [PATCH v3 15/15] iotests: Add "qemu-img map" test for VMDK extents, Fam Zheng, 2015/11/26
- Re: [Qemu-block] [PATCH v3 00/15] qemu-img map: Allow driver to return file of the allocated block, Stefan Hajnoczi, 2015/11/30