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Re: [PATCH 14/17] block/nvme: Replace BDRV_POLL_WHILE by AIO_WAIT_WHILE
From: |
Stefan Hajnoczi |
Subject: |
Re: [PATCH 14/17] block/nvme: Replace BDRV_POLL_WHILE by AIO_WAIT_WHILE |
Date: |
Fri, 26 Jun 2020 13:35:34 +0100 |
On Thu, Jun 25, 2020 at 08:48:35PM +0200, Philippe Mathieu-Daudé wrote:
> BDRV_POLL_WHILE() is defined as:
>
> #define BDRV_POLL_WHILE(bs, cond) ({ \
> BlockDriverState *bs_ = (bs); \
> AIO_WAIT_WHILE(bdrv_get_aio_context(bs_), \
> cond); })
>
> As we will remove the BlockDriverState use in the next commit,
> start by using the exploded version of BDRV_POLL_WHILE().
>
> Signed-off-by: Philippe Mathieu-Daudé <philmd@redhat.com>
> ---
> block/nvme.c | 3 ++-
> 1 file changed, 2 insertions(+), 1 deletion(-)
Reviewed-by: Stefan Hajnoczi <stefanha@redhat.com>
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- Re: [PATCH 09/17] block/nvme: Remove unused argument from nvme_free_queue_pair(), (continued)
- [PATCH 10/17] block/nvme: Simplify nvme_init_queue() arguments, Philippe Mathieu-Daudé, 2020/06/25
- [PATCH 11/17] block/nvme: Simplify nvme_create_queue_pair() arguments, Philippe Mathieu-Daudé, 2020/06/25
- [PATCH 12/17] block/nvme: Simplify nvme_kick trace event, Philippe Mathieu-Daudé, 2020/06/25
- [PATCH 13/17] block/nvme: Simplify completion trace events, Philippe Mathieu-Daudé, 2020/06/25
- [PATCH 14/17] block/nvme: Replace BDRV_POLL_WHILE by AIO_WAIT_WHILE, Philippe Mathieu-Daudé, 2020/06/25
- Re: [PATCH 14/17] block/nvme: Replace BDRV_POLL_WHILE by AIO_WAIT_WHILE,
Stefan Hajnoczi <=
- [PATCH 16/17] block/nvme: Check BDRVNVMeState::plugged out of nvme_kick(), Philippe Mathieu-Daudé, 2020/06/25
- [RFC PATCH 15/17] block/nvme: Use per-queue AIO context, Philippe Mathieu-Daudé, 2020/06/25
- [PATCH 17/17] block/nvme: Check BDRVNVMeState::plugged out of nvme_process_completion, Philippe Mathieu-Daudé, 2020/06/25
- Re: [PATCH 00/17] block/nvme: Various cleanups required to use multiple queues, no-reply, 2020/06/25