Re: Compilation issue with spin_lock_bh

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On Thu, Jan 12, 2006 at 06:18:48PM -0800, Sanjay Acharya wrote:
> Hi,
> 
>   I am building a character device driver on 2.6.11 kernel. I have used 
> in one of my function "spin_lock_bh()". Now when I try to compile the 
> code I get an error "*** Warning: "local_bh_disable" <my .ko path> 
> undefined!
> 
> I am including the file <linux/spinlock.h>. Any hints?

Not sure why this happens, but including linux/interrupt.h before spinlock.h
should fix it.

Jeff.

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