[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]
[Qemu-devel] [PATCH 0/2] block: support drive_del with dataplane
From: |
Stefan Hajnoczi |
Subject: |
[Qemu-devel] [PATCH 0/2] block: support drive_del with dataplane |
Date: |
Mon, 18 Aug 2014 16:07:11 +0100 |
This series makes hot unplug work with virtio-blk dataplane devices. It should
also work with Fam's virtio-scsi dataplane patches.
Up until now dataplane installed an op blocker that prevented drive_del.
Thanks to the op blocker and AioContext acquire/release infrastructure we can
now make drive_del safe.
Stefan Hajnoczi (2):
block: acquire AioContext in do_drive_del()
virtio-blk: allow drive_del with dataplane
blockdev.c | 7 +++++++
hw/block/dataplane/virtio-blk.c | 1 +
2 files changed, 8 insertions(+)
--
1.9.3
- [Qemu-devel] [PATCH 0/2] block: support drive_del with dataplane,
Stefan Hajnoczi <=