From: Jens Axboe <axboe@fb.com>
To: Rabin Vincent <rabin@rab.in>
Cc: <linux-kernel@vger.kernel.org>
Subject: Re: [PATCH] null_blk: don't enable irqs when in irq
Date: Mon, 28 Dec 2015 13:08:41 -0700 [thread overview]
Message-ID: <568196C9.5050903@fb.com> (raw)
In-Reply-To: <20151228195159.GA5330@debian>
On 12/28/2015 12:51 PM, Rabin Vincent wrote:
> On Mon, Dec 28, 2015 at 12:11:17PM -0700, Jens Axboe wrote:
>> On 12/28/2015 12:07 PM, Rabin Vincent wrote:
>>> On Mon, Dec 28, 2015 at 11:52:24AM -0700, Jens Axboe wrote:
>>>> Something like this should work, can you test it?
>>>
>>> Spits out a bunch of the following. It's this assertion:
>>>
>>> static inline void queue_lockdep_assert_held(struct request_queue *q)
>>> {
>>> if (q->queue_lock)
>>> lockdep_assert_held(q->queue_lock);
>>> }
>>
>> Ah right, we clear the stopped flag. This one should be better.
>
> Yes, this one appears to work fine.
>
> Tested-by: Rabin Vincent <rabin@rab.in>
Thanks for testing, I've added it.
--
Jens Axboe
prev parent reply other threads:[~2015-12-28 20:09 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-12-25 14:26 [PATCH] null_blk: don't enable irqs when in irq Rabin Vincent
2015-12-26 4:03 ` Jens Axboe
2015-12-28 18:52 ` Jens Axboe
2015-12-28 19:07 ` Rabin Vincent
2015-12-28 19:11 ` Jens Axboe
2015-12-28 19:51 ` Rabin Vincent
2015-12-28 20:08 ` Jens Axboe [this message]
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