afef05cf23
This will aid in enabling the compat syscalls on 32-bit architectures later on. Also move compat_itimerspec and related defines to compat_time.h. The compat_time.h file will eventually be deleted. Signed-off-by: Deepa Dinamani <deepa.kernel@gmail.com> Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: arnd@arndb.de Cc: viro@zeniv.linux.org.uk Cc: linux-fsdevel@vger.kernel.org Cc: linux-api@vger.kernel.org Cc: y2038@lists.linaro.org Link: https://lkml.kernel.org/r/20180617051144.29756-3-deepa.kernel@gmail.com
32 lines
821 B
C
32 lines
821 B
C
/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef _LINUX_COMPAT_TIME_H
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#define _LINUX_COMPAT_TIME_H
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#include <linux/types.h>
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#include <linux/time64.h>
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typedef s32 compat_time_t;
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struct compat_timespec {
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compat_time_t tv_sec;
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s32 tv_nsec;
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};
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struct compat_timeval {
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compat_time_t tv_sec;
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s32 tv_usec;
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};
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struct compat_itimerspec {
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struct compat_timespec it_interval;
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struct compat_timespec it_value;
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};
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extern int compat_get_timespec64(struct timespec64 *, const void __user *);
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extern int compat_put_timespec64(const struct timespec64 *, void __user *);
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extern int get_compat_itimerspec64(struct itimerspec64 *its,
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const struct compat_itimerspec __user *uits);
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extern int put_compat_itimerspec64(const struct itimerspec64 *its,
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struct compat_itimerspec __user *uits);
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#endif /* _LINUX_COMPAT_TIME_H */
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