Re: [PATCH] make GFP_NOTRACK flag unconditional

From: Christoph Lameter
Date: Fri Sep 28 2012 - 10:28:23 EST


On Fri, 28 Sep 2012, Glauber Costa wrote:

> There was a general sentiment in a recent discussion (See
> https://lkml.org/lkml/2012/9/18/258) that the __GFP flags should be
> defined unconditionally. Currently, the only offender is GFP_NOTRACK,
> which is conditional to KMEMCHECK.
>
> This simple patch makes it unconditional.

__GFP_NOTRACK is only used in context where CONFIG_KMEMCHECK is defined?

If that is not the case then you need to define GFP_NOTRACK and substitute
it where necessary.

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