Re: [PATCH v2 8/8] block: do not take AioContext around reopen

[Stefan Hajnoczi]

On Mon, Apr 19, 2021 at 10:55:41AM +0200, Emanuele Giuseppe Esposito wrote:
>  block/block-backend.c |  4 ----
>  block/mirror.c        |  9 ---------
>  blockdev.c            | 19 ++++++-------------
>  3 files changed, 6 insertions(+), 26 deletions(-)

There are still many aio_context_acquire/release() calls in QEMU. I'm
not sure why these are safe to remove. The patch series needs to
communicate and document the final state of thread safety and AioContext
lock usage so that it's clear for developers going forward.

Stefan

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