netdev - Re: [Patch net] wl1251: add a missing spin_lock

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Message-ID: <87lgni2p8z.fsf@kamboji.qca.qualcomm.com>
Date:   Fri, 21 Jul 2017 11:00:44 +0300
From:   Kalle Valo <kvalo@...eaurora.org>
To:     Pavel Machek <pavel@....cz>
Cc:     Cong Wang <xiyou.wangcong@...il.com>, davem@...emloft.net,
        Andrew Morton <akpm@...l.org>, netdev@...r.kernel.org,
        linux-wireless@...r.kernel.org
Subject: Re: [Patch net] wl1251: add a missing spin_lock_init()

Pavel Machek <pavel@....cz> writes:

> On Thu 2017-07-06 15:00:37, Cong Wang wrote:
>> This fixes the following kernel warning:
>> 
>>   [ 5668.771453] BUG: spinlock bad magic on CPU#0, kworker/u2:3/9745
>>   [ 5668.771850]  lock: 0xce63ef20, .magic: 00000000, .owner: <none>/-1,
>>   .owner_cpu: 0
> ...
>> by adding the missing spin_lock_init().
>> 
>> Reported-by: Pavel Machek <pavel@....cz>
>> Cc: Kalle Valo <kvalo@...eaurora.org>
>> Signed-off-by: Cong Wang <xiyou.wangcong@...il.com>
>
>
> Ping? This is pretty trivial bugfix for an ugly problem. It would be
> nice to take it in.

I was on vacation, catching up now but I have 300+ patches in patchwork
so it will take a while before I have gone through all of them.

-- 
Kalle Valo