Re: [mm patch] oprofile: backtrace operation does not initialized

From: Greg Banks
Date: Thu Dec 09 2004 - 10:28:28 EST


On Thu, Dec 09, 2004 at 11:22:27PM +0900, Akinobu Mita wrote:
> On Thursday 09 December 2004 10:50, Greg Banks wrote:
> > Ok, how about this patch?
> [...]
> Since the timer interrupt is the only way of getting sampling for oprofile
> on such environments. if no module parameters specified (i.e. timer == 0),
> then oprofile_timer_init() is never called. and I have got this error:

Bother, back to the drawing board.

Greg.
--
Greg Banks, R&D Software Engineer, SGI Australian Software Group.
I don't speak for SGI.
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