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[Qemu-devel] [PATCH v2 0/8] block: Drop in_use with op blocker
From: |
Fam Zheng |
Subject: |
[Qemu-devel] [PATCH v2 0/8] block: Drop in_use with op blocker |
Date: |
Fri, 23 May 2014 21:29:40 +0800 |
This is split from series "[Qemu-devel] [PATCH v20 00/15] Drop in_use from
BlockDriverState and enable point-in-time snapshot exporting over NBD", with a
new patch 06 to avoid backing_blocker assertion violation.
v2: Address Stefan's comments on last two patches from v1, and add a patch 8 to
drop one more redundant bdrv_refresh_limits() after bdrv_set_backing_hd().
Thanks for reviewing!
Fam
Fam Zheng (8):
block: Add BlockOpType enum
block: Introduce op_blockers to BlockDriverState
block: Replace in_use with operation blocker
block: Move op_blocker check from block_job_create to its caller
block: Add bdrv_set_backing_hd()
block: Use bdrv_set_backing_hd everywhere
block: Add backing_blocker in BlockDriverState
block: Drop redundant bdrv_refresh_limits
block-migration.c | 7 +-
block.c | 152 +++++++++++++++++++++++++++++++---------
block/mirror.c | 2 +-
block/stream.c | 4 +-
block/vvfat.c | 2 +-
blockdev.c | 27 ++++---
blockjob.c | 14 ++--
hw/block/dataplane/virtio-blk.c | 18 +++--
include/block/block.h | 29 +++++++-
include/block/block_int.h | 9 ++-
include/block/blockjob.h | 3 +
11 files changed, 204 insertions(+), 63 deletions(-)
--
1.9.2
- [Qemu-devel] [PATCH v2 0/8] block: Drop in_use with op blocker,
Fam Zheng <=
- [Qemu-devel] [PATCH v2 1/8] block: Add BlockOpType enum, Fam Zheng, 2014/05/23
- [Qemu-devel] [PATCH v2 2/8] block: Introduce op_blockers to BlockDriverState, Fam Zheng, 2014/05/23
- [Qemu-devel] [PATCH v2 3/8] block: Replace in_use with operation blocker, Fam Zheng, 2014/05/23
- [Qemu-devel] [PATCH v2 4/8] block: Move op_blocker check from block_job_create to its caller, Fam Zheng, 2014/05/23
- [Qemu-devel] [PATCH v2 5/8] block: Add bdrv_set_backing_hd(), Fam Zheng, 2014/05/23
- [Qemu-devel] [PATCH v2 6/8] block: Use bdrv_set_backing_hd everywhere, Fam Zheng, 2014/05/23
- [Qemu-devel] [PATCH v2 7/8] block: Add backing_blocker in BlockDriverState, Fam Zheng, 2014/05/23
- [Qemu-devel] [PATCH v2 8/8] block: Drop redundant bdrv_refresh_limits, Fam Zheng, 2014/05/23