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SubjectRe: [PATCH] kmemleak: Increase DEBUG_KMEMLEAK_EARLY_LOG_SIZE default to 16K
On Tue, Jul 30, 2019 at 11:40:27PM +0800, Nicolas Boichat wrote:
> The current default value (400) is too low on many systems (e.g.
> some ARM64 platform takes up 1000+ entries).
>
> syzbot uses 16000 as default value, and has proved to be enough
> on beefy configurations, so let's pick that value.
>
> This consumes more RAM on boot (each entry is 160 bytes, so
> in total ~2.5MB of RAM), but the memory would later be freed
> (early_log is __initdata).
>
> Suggested-by: Dmitry Vyukov <dvyukov@google.com>
> Signed-off-by: Nicolas Boichat <drinkcat@chromium.org>

Acked-by: Catalin Marinas <catalin.marinas@arm.com>

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