Sebastian Andrzej Siewior ff0d4a9dc1 sched/rt: Add a helper to test for a RT task ...

This helper returns true if a task has elevated priority which is true
for RT tasks (SCHED_RR and SCHED_FIFO) and also for SCHED_DEADLINE.
A task which runs at RT priority due to PI-boosting is not considered as
one with elevated priority.

Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Cc: Jens Axboe <axboe@fb.com>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Mike Galbraith <efault@gmx.de>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/20171004154901.26904-1-bigeasy@linutronix.de
Signed-off-by: Ingo Molnar <mingo@kernel.org>

2017-10-10 11:45:38 +02:00

..

autogroup.h

sched/headers: Remove <linux/sched.h> from <linux/sched/autogroup.h>

2017-03-03 01:45:29 +01:00

clock.h

sched/clock: Use late_initcall() instead of sched_init_smp()

2017-05-15 10:15:21 +02:00

coredump.h

mm: make PR_SET_THP_DISABLE immediately active

2017-07-10 16:32:31 -07:00

cpufreq.h

sched/headers: Remove <linux/sched.h> from <linux/sched/cpufreq.h>

2017-03-03 01:45:32 +01:00

cputime.h

sched/headers: Move cputime functionality from <linux/sched.h> and <linux/cputime.h> into <linux/sched/cputime.h>

2017-03-03 01:45:22 +01:00

deadline.h

sched/headers: Make all include/linux/sched/*.h headers build standalone

2017-03-02 08:42:23 +01:00

debug.h

sched/debug: Use task_pid_nr_ns in /proc/$pid/sched

2017-08-10 12:18:19 +02:00

hotplug.h

sched/headers: Remove <linux/sched.h> from <linux/sched/hotplug.h>

2017-03-03 01:45:35 +01:00

idle.h

sched/headers: Remove tsk_is_polling()

2017-03-03 01:45:27 +01:00

init.h

sched/headers: Remove <linux/sched.h> from <linux/sched/init.h>

2017-03-03 01:45:38 +01:00

jobctl.h

sched/headers: Move the JOBCTL_ defines and methods from <linux/sched.h> to <linux/sched/jobctl.h>

2017-03-03 01:43:41 +01:00

loadavg.h

sched/headers: Remove <linux/sched.h> from <linux/sched/loadavg.h>

2017-03-03 01:45:28 +01:00

mm.h

android: binder: drop lru lock in isolate callback

2017-10-03 17:54:24 -07:00

nohz.h

MAINTAINERS: Add Frederic Weisbecker as nohz/dyntics maintainer

2017-07-05 16:26:37 +02:00

numa_balancing.h

sched/headers: Move the NUMA balancing interfaces from <linux/sched.h> to <linux/sched/numa_balancing.h>

2017-03-03 01:43:40 +01:00

prio.h

sched/headers: Make all include/linux/sched/*.h headers build standalone

2017-03-02 08:42:23 +01:00

rt.h

sched/rt: Add a helper to test for a RT task

2017-10-10 11:45:38 +02:00

signal.h

randstruct: Mark various structs for randomization

2017-06-30 12:00:51 -07:00

stat.h

sched/headers: Remove <linux/sched.h> from <linux/sched/stat.h>

2017-03-03 01:45:34 +01:00

sysctl.h

sched/headers: Make all include/linux/sched/*.h headers build standalone

2017-03-02 08:42:23 +01:00

task_stack.h

sched/headers: Move kstack_end() from <linux/sched.h> to <linux/sched/task_stack.h>

2017-03-03 01:45:24 +01:00

task.h

sched/core: Remove unnecessary initialization init_idle_bootup_task()

2017-08-10 12:18:18 +02:00

topology.h

sched/core: Fix wake_affine() performance regression

2017-10-10 10:14:02 +02:00

user.h

sock: ulimit on MSG_ZEROCOPY pages

2017-08-03 21:37:30 -07:00

wake_q.h

sched/headers: Move the wake-queue types and interfaces from sched.h into <linux/sched/wake_q.h>

2017-03-02 08:42:42 +01:00

xacct.h

sched/headers: Move CONFIG_TASK_XACCT bits from <linux/sched.h> to <linux/sched/xacct.h>

2017-03-03 01:43:41 +01:00