Re: introducing __GFP_PANIC

From: Pekka Enberg
Date: Mon May 04 2009 - 06:33:22 EST


On Mon, 2009-05-04 at 14:11 +0400, Cyrill Gorcunov wrote:
> I believe this version should be correct (still RFC).
> __GFP_NOWARN has printk limit so instead of making
> additional checks (while combining those prink in
> original code) just adding panic with order and flags
> should be cleaner (as it done at moment :)

Looks good to me!

Reviewed-by: Pekka Enberg <penberg@xxxxxxxxxxxxxx>

I suspect the patch needs some additional work for -mm due to Mel
Gorman's page allocator cleanup and optimization patches.

Pekka

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