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Re: [Qemu-devel] [PATCH v2 0/6] block: Fixes regarding dataplane and man
Re: [Qemu-devel] [PATCH v2 0/6] block: Fixes regarding dataplane and management operations
Fri, 7 Apr 2017 14:45:43 +0200
Am 07.04.2017 um 08:54 hat Fam Zheng geschrieben:
> v2: - Drop patch 4 in v1. A second thought made me feel neither it nor Kevin's
> suggestion to move the BH process to bdrv_drain_recurse/BDRV_POLL_WHILE
> is a complete fix. So leave it for a separate patch.
> - Add rev-by to patches 1, 3, 4.
> - Split from patch 1 in v1 and add patch 2, for the new assertions.
> - Rewrite patch 5. Fix block job's co when a BDS is moved to a different
> aio context. [Kevin]
> - Add patch 6.
> Crashes are reported on dataplane devices when doing snapshot and commit under
> guest I/O.
> With this series, Ed's test case '176' now passes (reran 10+ times):
> The biggest fix for this is patch 5, which fixes a race condition between main
> thread and iothread.
Thanks, applied patch 1-3 for now. I feel the other patches still need
closer review and potentially discussion.
[Qemu-devel] [PATCH v2 6/6] tests/block-job-txn: Don't start block job before adding to txn, Fam Zheng, 2017/04/07
Re: [Qemu-devel] [PATCH v2 0/6] block: Fixes regarding dataplane and management operations,
Kevin Wolf <=
- Re: [Qemu-devel] [PATCH v2 5/6] coroutine: Explicitly specify AioContext when entering coroutine, (continued)