From: Bart Van Assche <bvanassche@acm.org>
To: Nirmoy Das <nirmoyd@nvidia.com>, axboe@kernel.dk
Cc: ming.lei@redhat.com, hare@suse.de, dwagner@suse.de,
linux-block@vger.kernel.org, linux-kernel@vger.kernel.org,
stable@vger.kernel.org
Subject: Re: [PATCH] blk-mq: clear stale inactive flag on hctx reuse
Date: Tue, 20 Oct 2026 07:13:46 -0700 [thread overview]
Message-ID: <ff516ed8-d4b0-463d-952b-14cf110ec8da@acm.org> (raw)
In-Reply-To: <20261020125129.430600-1-nirmoyd@nvidia.com>
On 10/20/26 5:51 AM, Nirmoy Das wrote:
> diff --git a/block/blk-mq.c b/block/blk-mq.c
> index 025a799f35b924d..00b75eb95dd943a 100644
> --- a/block/blk-mq.c
> +++ b/block/blk-mq.c
> @@ -4002,6 +4002,7 @@ static int blk_mq_init_hctx(struct request_queue *q,
> goto fail;
>
> hctx->queue_num = hctx_idx;
> + clear_bit(BLK_MQ_S_INACTIVE, &hctx->state);
>
> hctx->tags = set->tags[hctx_idx];
Why clear_bit() instead of __clear_bit()?
Thanks,
Bart.
next prev parent reply other threads:[~2026-10-20 14:13 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2026-10-20 12:51 [PATCH] blk-mq: clear stale inactive flag on hctx reuse Nirmoy Das
2026-10-20 14:13 ` Bart Van Assche [this message]
2026-10-20 14:28 ` Nirmoy Das
2026-10-20 14:39 ` Jens Axboe
2026-10-21 15:18 ` Bart Van Assche
2026-10-21 16:32 ` Jens Axboe
2026-10-20 14:40 ` Jens Axboe
2026-10-20 14:43 ` Nirmoy Das
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