Re: Major slab mem leak with 2.6.17 / GCC 4.1.1

On Sun, 2006-10-15 at 07:59 +0000, Mike Galbraith wrote:

> 2.6.19-rc1 + patch-2.6.19-rc1-kmemleak-0.11 compiles fine now (unless
> CONFIG_DEBUG_KEEP_INIT is set), boots and runs too.. but axle grease
> runs a lot faster ;-)  I'll try a stripped down config sometime.

My roughly three orders of magnitude (amusing to watch:) boot slowdown
turned out to be stack unwinding.  With CONFIG_UNWIND_INFO disabled,
2.6.19-rc2 + patch-2.6.19-rc1-kmemleak-0.11 runs just fine.

	-Mike

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References:
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