FM / sched

/usr/src/linux-headers-5.15.0-181/include/linux/sched/

/usr/src/linux-headers-5.15.0-181/include/linux/sched

Name	Size	Mode	Actions
autogroup.h	1229	0644	edit dl rm
clock.h	2506	0644	edit dl rm
coredump.h	3241	0644	edit dl rm
cpufreq.h	983	0644	edit dl rm
cputime.h	5334	0644	edit dl rm
deadline.h	652	0644	edit dl rm
debug.h	1449	0644	edit dl rm
hotplug.h	664	0644	edit dl rm
idle.h	1890	0644	edit dl rm
init.h	240	0644	edit dl rm
isolation.h	1584	0644	edit dl rm
jobctl.h	1622	0644	edit dl rm
loadavg.h	1588	0644	edit dl rm
mm.h	11485	0644	edit dl rm
nohz.h	907	0644	edit dl rm
numa_balancing.h	1292	0644	edit dl rm
prio.h	1119	0644	edit dl rm
rt.h	1259	0644	edit dl rm
sd_flags.h	5522	0644	edit dl rm
signal.h	21573	0644	edit dl rm
smt.h	424	0644	edit dl rm
stat.h	887	0644	edit dl rm
sysctl.h	2121	0644	edit dl rm
task.h	5730	0644	edit dl rm
task_stack.h	3183	0644	edit dl rm
topology.h	6666	0644	edit dl rm
types.h	683	0644	edit dl rm
user.h	1534	0644	edit dl rm
wake_q.h	2272	0644	edit dl rm
xacct.h	854	0644	edit dl rm

Edit: /usr/src/linux-headers-5.15.0-181/include/linux/sched/prio.h (1119B)

/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _LINUX_SCHED_PRIO_H
#define _LINUX_SCHED_PRIO_H

#define MAX_NICE	19
#define MIN_NICE	-20
#define NICE_WIDTH	(MAX_NICE - MIN_NICE + 1)

/*
 * Priority of a process goes from 0..MAX_PRIO-1, valid RT
 * priority is 0..MAX_RT_PRIO-1, and SCHED_NORMAL/SCHED_BATCH
 * tasks are in the range MAX_RT_PRIO..MAX_PRIO-1. Priority
 * values are inverted: lower p->prio value means higher priority.
 */

#define MAX_RT_PRIO		100

#define MAX_PRIO		(MAX_RT_PRIO + NICE_WIDTH)
#define DEFAULT_PRIO		(MAX_RT_PRIO + NICE_WIDTH / 2)

/*
 * Convert user-nice values [ -20 ... 0 ... 19 ]
 * to static priority [ MAX_RT_PRIO..MAX_PRIO-1 ],
 * and back.
 */
#define NICE_TO_PRIO(nice)	((nice) + DEFAULT_PRIO)
#define PRIO_TO_NICE(prio)	((prio) - DEFAULT_PRIO)

/*
 * Convert nice value [19,-20] to rlimit style value [1,40].
 */
static inline long nice_to_rlimit(long nice)
{
	return (MAX_NICE - nice + 1);
}

/*
 * Convert rlimit style value [1,40] to nice value [-20, 19].
 */
static inline long rlimit_to_nice(long prio)
{
	return (MAX_NICE - prio + 1);
}

#endif /* _LINUX_SCHED_PRIO_H */

/* SPDX-License-Identifier: GPL-2.0 */ #ifndef _LINUX_SCHED_PRIO_H #define _LINUX_SCHED_PRIO_H #define MAX_NICE 19 #define MIN_NICE -20 #define NICE_WIDTH (MAX_NICE - MIN_NICE + 1) /* * Priority of a process goes from 0..MAX_PRIO-1, valid RT * priority is 0..MAX_RT_PRIO-1, and SCHED_NORMAL/SCHED_BATCH * tasks are in the range MAX_RT_PRIO..MAX_PRIO-1. Priority * values are inverted: lower p->prio value means higher priority. */ #define MAX_RT_PRIO 100 #define MAX_PRIO (MAX_RT_PRIO + NICE_WIDTH) #define DEFAULT_PRIO (MAX_RT_PRIO + NICE_WIDTH / 2) /* * Convert user-nice values [ -20 ... 0 ... 19 ] * to static priority [ MAX_RT_PRIO..MAX_PRIO-1 ], * and back. */ #define NICE_TO_PRIO(nice) ((nice) + DEFAULT_PRIO) #define PRIO_TO_NICE(prio) ((prio) - DEFAULT_PRIO) /* * Convert nice value [19,-20] to rlimit style value [1,40]. */ static inline long nice_to_rlimit(long nice) { return (MAX_NICE - nice + 1); } /* * Convert rlimit style value [1,40] to nice value [-20, 19]. */ static inline long rlimit_to_nice(long prio) { return (MAX_NICE - prio + 1); } #endif /* _LINUX_SCHED_PRIO_H */