linux-kernel - Re: printk_ratelimited() not compiling

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Date:	Thu, 18 Feb 2010 15:23:39 -0800
From:	Joe Perches <joe@...ches.com>
To:	john stultz <johnstul@...ibm.com>
Cc:	lkml <linux-kernel@...r.kernel.org>
Subject: Re: printk_ratelimited() not compiling

On Thu, 2010-02-18 at 14:36 -0800, john stultz wrote: 
> > Am I missing something obvious, or did something get broken after this went in?
> Ok. Solved it. I needed to #include <linux/ratelimit.h> in the file I
> was adding the printk_ratelimited usage in, rather then where
> printk_ratelimited is defined.
> 
> Maybe would it be better to move the printk_ratelimited definitions into
> ratelimit.h so this would be more obvious?

That's one option.

Probably the only places I tried it had an
#include <linux/net.h> somewhere which does an
#include <linux/ratelimit.h>

Personally, I think it'd be better to put
#include <linux/ratelimit.h> back in kernel.h
Commit 3fff4c42bd0a89869a0eb1e7874cc06ffa4aa0f5 removed it.


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