| 1 | /* libc/sys/linux/sched.c - Process scheduling functions */ |
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| 2 | |
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| 3 | /* Copyright 2002, Red Hat Inc. */ |
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| 4 | |
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| 5 | #include <time.h> |
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| 6 | #include <sched.h> |
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| 7 | #include <machine/syscall.h> |
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| 8 | |
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| 9 | _syscall1(int,sched_get_priority_max,int,policy); |
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| 10 | _syscall1(int,sched_get_priority_min,int,policy); |
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| 11 | _syscall2(int,sched_rr_get_interval,pid_t,pid,struct timespec *,interval); |
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| 12 | _syscall0(int,sched_yield); |
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| 13 | |
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| 14 | weak_alias(__libc_sched_get_priority_max,__sched_get_priority_max); |
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| 15 | weak_alias(__libc_sched_get_priority_min,__sched_get_priority_min); |
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| 16 | |
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| 17 | #if !defined(_ELIX_LEVEL) || _ELIX_LEVEL >= 3 |
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| 18 | _syscall2(int,sched_getparam,pid_t,pid,struct sched_param *,sched); |
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| 19 | _syscall1(int,sched_getscheduler,pid_t,pid); |
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| 20 | _syscall2(int,sched_setparam,pid_t,pid,const struct sched_param *,sched); |
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| 21 | _syscall3(int,sched_setscheduler,pid_t,pid,int,policy,const struct sched_param *,sched); |
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| 22 | weak_alias(__libc_sched_getparam,__sched_getparam); |
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| 23 | weak_alias(__libc_sched_getscheduler,__sched_getscheduler); |
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| 24 | weak_alias(__libc_sched_setscheduler,__sched_setscheduler); |
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| 25 | #endif /* !_ELIX_LEVEL || _ELIX_LEVEL >= 3 */ |
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| 26 | |
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