Re: Remaining BKL users, what to do

From: Jens Axboe
Date: Thu Sep 16 2010 - 14:51:27 EST


On 2010-09-16 16:49, Steven Rostedt wrote:
> On Thu, 2010-09-16 at 16:32 +0200, Arnd Bergmann wrote:
>> The big kernel lock is gone from almost all code in linux-next, this is
>> the status of what I think will happen to the remaining users:
>
>> kernel/trace/blktrace.c:
>> Should be easy. Ingo? Steven?
>>
>
> Jens,
>
> Git blame shows this to be your code (copied from block/blktrace.c from
> years past).
>
> Is the lock_kernel() needed here? (although Arnd did add it in 62c2a7d9)

It isn't, it can be removed.

--
Jens Axboe


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