From: nick <xerofoify-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
To: "Rafał Miłecki" <zajec5-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>,
"Michael Büsch" <m@bues.ch>
Cc: Network Development
<netdev-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
"linux-wireless-u79uwXL29TY76Z2rM5mHXA@public.gmane.org"
<linux-wireless-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
Linux Kernel Mailing List
<linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org>,
Stefano Brivio
<stefano.brivio-hl5o88x/ua9eoWH0uzbU5w@public.gmane.org>,
b43-dev
<b43-dev-IAPFreCvJWM7uuMidbF8XUB+6BGkLq7r@public.gmane.org>
Subject: Re: [PATCH] drivers:net:wireless: Add mutex locking for function, b43_op_beacon_set_time in main.c
Date: Sat, 29 Nov 2014 13:09:09 -0500 [thread overview]
Message-ID: <547A0BC5.2080005@gmail.com> (raw)
In-Reply-To: <CACna6ryjZ-LY06wAMzoL77Wca3McUUT+VYsO4EPO87NqjBnaNw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
Sorry about that, next time I will be more careful.
Nick
On 2014-11-29 04:04 AM, Rafał Miłecki wrote:
> On 29 November 2014 at 09:56, Michael Büsch <m@bues.ch> wrote:
>> On Fri, 28 Nov 2014 22:32:30 -0500
>> nick <xerofoify@gmail.com> wrote:
>>
>>> I don't have hardware for this driver on me, so I didn't test it. However this seems to
>>> be correct from my reading of the code around this function and other locking related
>>> to this driver.
>>
>> From the current docs:
>>
>>> * @set_tim: Set TIM bit. mac80211 calls this function when a TIM bit
>>> * must be set or cleared for a given STA. Must be atomic.
>>
>> So it is not allowed to lock a mutex here.
>
> Nicholas please be more careful with your patches. It seems your patch
> is wrong, you didn't check the docs and you didn't even say in the
> first place that it wasn't tested. You could at least submit with with
> RFT tag or sth.
>
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next prev parent reply other threads:[~2014-11-29 18:09 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-11-28 22:16 [PATCH] drivers:net:wireless: Add mutex locking for function, b43_op_beacon_set_time in main.c Nicholas Krause
2014-11-28 22:40 ` Rafał Miłecki
2014-11-28 23:21 ` Michael Büsch
2014-11-29 3:32 ` nick
2014-11-29 8:54 ` Rafał Miłecki
2014-11-29 8:56 ` Michael Büsch
2014-11-29 9:04 ` Rafał Miłecki
[not found] ` <CACna6ryjZ-LY06wAMzoL77Wca3McUUT+VYsO4EPO87NqjBnaNw-JsoAwUIsXosN+BqQ9rBEUg@public.gmane.org>
2014-11-29 18:09 ` nick [this message]
[not found] ` <547A0BC5.2080005-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
2014-11-29 18:54 ` Larry Finger
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