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Re: [RFC PATCH 2/5] introduce BDRV_POLL_WHILE_UNLOCKED
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From: |
Stefan Hajnoczi |
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Subject: |
Re: [RFC PATCH 2/5] introduce BDRV_POLL_WHILE_UNLOCKED |
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Date: |
Wed, 2 Mar 2022 16:22:07 +0000 |
On Tue, Mar 01, 2022 at 09:21:10AM -0500, Emanuele Giuseppe Esposito wrote:
> Same as BDRV_POLL_WHILE, but uses AIO_WAIT_WHILE_UNLOCKED.
> See doc comment for more info.
>
> Signed-off-by: Emanuele Giuseppe Esposito <eesposit@redhat.com>
> ---
> include/block/block.h | 5 +++++
> 1 file changed, 5 insertions(+)
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
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- [RFC PATCH 0/5] Removal of AioContext lock, bs->parents and ->children: proof of concept, Emanuele Giuseppe Esposito, 2022/03/01
- [RFC PATCH 2/5] introduce BDRV_POLL_WHILE_UNLOCKED, Emanuele Giuseppe Esposito, 2022/03/01
- [RFC PATCH 4/5] child_job_drained_poll: override polling condition only when in home thread, Emanuele Giuseppe Esposito, 2022/03/01
- [RFC PATCH 5/5] test-bdrv-drain: ensure draining from main loop stops iothreads, Emanuele Giuseppe Esposito, 2022/03/01
- [RFC PATCH 3/5] block/io.c: introduce bdrv_subtree_drained_{begin/end}_unlocked, Emanuele Giuseppe Esposito, 2022/03/01
- [RFC PATCH 1/5] aio-wait.h: introduce AIO_WAIT_WHILE_UNLOCKED, Emanuele Giuseppe Esposito, 2022/03/01
- Re: [RFC PATCH 0/5] Removal of AioContext lock, bs->parents and ->children: proof of concept, Emanuele Giuseppe Esposito, 2022/03/01
- Re: [RFC PATCH 0/5] Removal of AioContext lock, bs->parents and ->children: proof of concept, Stefan Hajnoczi, 2022/03/02