Re: [PATCH 18/23] [AARCH64] ILP32: support stat syscall family

From	Andreas Schwab <schwab@suse.de>
Newsgroups	linux.kernel
Subject	Re: [PATCH 18/23] [AARCH64] ILP32: support stat syscall family
Date	2016-06-29 09:00 +0200
Message-ID	<rPhDA-QN-11@gated-at.bofh.it> (permalink)
References	<rP4wG-18P-33@gated-at.bofh.it> <rP4Q1-1uE-19@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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Yury Norov <ynorov@caviumnetworks.com> writes:

> +#ifdef __ILP32__
> +#include <endian.h>
> +struct __kernel_timespec
> +  {
> +    unsigned long long tv_sec;		/* Seconds.  */
> +    long long tv_nsec;			/* Nanoseconds.  */
> +  };
> +#define conv_timespec(u, k) do {	\
> +	(u)->tv_sec = (k)->tv_sec;	\
> +	(u)->tv_nsec = (k)->tv_nsec;	\
> +} while (0)
> +#if __BYTE_ORDER == __LITTLE_ENDIAN
> +#define __type3264(type, name)	\
> +	type (name); type name##_pad
> +#else
> +#define __type3264(type, name)	\
> +	type name##_pad; type name
> +#endif
> +
> +#else
> +#define __kernel_timespec timespec
> +#define conv_timespec(u, k)
> +#define __type3264(type, name) type name
> +#endif /* __ILP32__ */

Surely conv_timespec needs to be put in an internal header.

Andreas.

-- 
Andreas Schwab, SUSE Labs, schwab@suse.de
GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE  1748 E4D4 88E3 0EEA B9D7
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Re: [PATCH 18/23] [AARCH64] ILP32: support stat syscall family Andreas Schwab <schwab@suse.de> - 2016-06-29 09:00 +0200

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