linux-kernel - Re: [PATCH 2/3] mm: Pass vm_flags to generic_get_unmapped

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Message-ID: <ZtisuRySfREHjnN/@debug.ba.rivosinc.com>
Date: Wed, 4 Sep 2024 11:53:45 -0700
From: Deepak Gupta <debug@...osinc.com>
To: Mark Brown <broonie@...nel.org>
Cc: Richard Henderson <richard.henderson@...aro.org>,
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Subject: Re: [PATCH 2/3] mm: Pass vm_flags to generic_get_unmapped_area()

On Mon, Sep 02, 2024 at 08:08:14PM +0100, Mark Brown wrote:
>In preparation for using vm_flags to ensure guard pages for shadow stacks
>supply them as an argument to generic_get_unmapped_area(). The only user
>outside of the core code is the PowerPC book3s64 implementation which is
>trivially wrapping the generic implementation in the radix_enabled() case.
>
>Signed-off-by: Mark Brown <broonie@...nel.org>

Reviewed-by: Deepak Gupta <debug@...osinc.com>