Re: [PATCH] ARM64:Fix MINSIGSTKSZ and SIGSTKSZ

From: Arnd Bergmann
Date: Mon Oct 05 2015 - 06:58:15 EST


On Monday 05 October 2015 15:26:09 Manjeet Pawar wrote:
> -#define MINSIGSTKSZ 2048
> -#define SIGSTKSZ 8192
> +#ifdef CONFIG_ARM64
> +#define MINSIGSTKSZ 5120
> +#define SIGSTKSZ 16384
> +#else
> +#define MINSIGSTKSZ 2048
> +#define SIGSTKSZ 8192
> +#endif

uapi header files cannot use CONFIG_* symbols, as they are not visible
in user space.

If these have to be architecture-specific, override them in
arch/arm64/include/uapi/asm/signal.h

Arnd
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