From: Christoph Hellwig <hch@infradead.org>
To: Jens Axboe <axboe@kernel.dk>
Cc: linux-block@vger.kernel.org
Subject: Re: [PATCH 4/6] block: make blk_poll() take a parameter on whether to spin or not
Date: Mon, 26 Nov 2018 00:18:16 -0800 [thread overview]
Message-ID: <20181126081816.GC362@infradead.org> (raw)
In-Reply-To: <20181123183411.8708-5-axboe@kernel.dk>
> -int blk_poll(struct request_queue *q, blk_qc_t cookie)
> +int blk_poll(struct request_queue *q, blk_qc_t cookie, bool spin)
The parameter will need some documentation.
next prev parent reply other threads:[~2018-11-26 8:18 UTC|newest]
Thread overview: 13+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-23 18:34 [PATCHSET v4 0/6] Various block optimizations Jens Axboe
2018-11-23 18:34 ` [PATCH 1/6] blk-mq: when polling for IO, look for any completion Jens Axboe
2018-11-26 8:16 ` Christoph Hellwig
2018-11-26 15:17 ` Jens Axboe
2018-11-23 18:34 ` [PATCH 2/6] blk-mq: remove 'tag' parameter from mq_ops->poll() Jens Axboe
2018-11-23 18:34 ` [PATCH 3/6] nvme: remove opportunistic polling from bdev target Jens Axboe
2018-11-26 8:17 ` Christoph Hellwig
2018-11-23 18:34 ` [PATCH 4/6] block: make blk_poll() take a parameter on whether to spin or not Jens Axboe
2018-11-26 8:18 ` Christoph Hellwig [this message]
2018-11-26 15:28 ` Jens Axboe
2018-11-23 18:34 ` [PATCH 5/6] blk-mq: ensure mq_ops ->poll() is entered at least once Jens Axboe
2018-11-23 18:34 ` [PATCH 6/6] blk-mq: never redirect polled IO completions Jens Axboe
2018-11-26 8:18 ` Christoph Hellwig
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