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2023-12-11 223293205a7265c8b02882461ba8996650048ade

 kernel/include/uapi/linux/time.h
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@@ -3,26 +3,37 @@
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 #define _UAPI_LINUX_TIME_H
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 #include <linux/types.h>
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+#include <linux/time_types.h>
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-
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+#ifndef __KERNEL__
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 #ifndef _STRUCT_TIMESPEC
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 #define _STRUCT_TIMESPEC
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 struct timespec {
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-	__kernel_time_t	tv_sec;			/* seconds */
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-	long		tv_nsec;		/* nanoseconds */
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+	__kernel_old_time_t	tv_sec;		/* seconds */
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+	long			tv_nsec;	/* nanoseconds */
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 };
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 #endif
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 struct timeval {
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-	__kernel_time_t		tv_sec;		/* seconds */
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+	__kernel_old_time_t	tv_sec;		/* seconds */
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 	__kernel_suseconds_t	tv_usec;	/* microseconds */
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 };
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+
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+struct itimerspec {
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+	struct timespec it_interval;/* timer period */
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+	struct timespec it_value;	/* timer expiration */
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+};
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+
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+struct itimerval {
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+	struct timeval it_interval;/* timer interval */
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+	struct timeval it_value;	/* current value */
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+};
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+#endif
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 struct timezone {
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 	int	tz_minuteswest;	/* minutes west of Greenwich */
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 	int	tz_dsttime;	/* type of dst correction */
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 };
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-
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 /*
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  * Names of the interval timers, and structure
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@@ -31,42 +42,6 @@
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 #define	ITIMER_REAL		0
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 #define	ITIMER_VIRTUAL		1
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 #define	ITIMER_PROF		2
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-
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-struct itimerspec {
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-	struct timespec it_interval;	/* timer period */
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-	struct timespec it_value;	/* timer expiration */
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-};
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-
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-struct itimerval {
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-	struct timeval it_interval;	/* timer interval */
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-	struct timeval it_value;	/* current value */
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-};
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-
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-#ifndef __kernel_timespec
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-struct __kernel_timespec {
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-	__kernel_time64_t       tv_sec;                 /* seconds */
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-	long long               tv_nsec;                /* nanoseconds */
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-};
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-#endif
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-
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-#ifndef __kernel_itimerspec
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-struct __kernel_itimerspec {
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-	struct __kernel_timespec it_interval;    /* timer period */
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-	struct __kernel_timespec it_value;       /* timer expiration */
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-};
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-#endif
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-
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-/*
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- * legacy timeval structure, only embedded in structures that
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- * traditionally used 'timeval' to pass time intervals (not absolute
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- * times). Do not add new users. If user space fails to compile
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- * here, this is probably because it is not y2038 safe and needs to
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- * be changed to use another interface.
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- */
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-struct __kernel_old_timeval {
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-	__kernel_long_t tv_sec;
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-	__kernel_long_t tv_usec;
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-};
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 /*
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  * The IDs of the various system clocks (for POSIX.1b interval timers):