Peter Zijlstra 2889243848 hrtimer: Re-arrange hrtimer_interrupt() ...

Rework hrtimer_interrupt() such that reprogramming is split out into an
independent function at the end of the interrupt.

This prepares for reprogramming getting delayed beyond the end of
hrtimer_interrupt().

Notably, this changes the hang handling to always wait 100ms instead of
trying to keep it proportional to the actual delay. This simplifies the
state, also this really shouldn't be happening.

Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Signed-off-by: Thomas Gleixner <tglx@kernel.org>
Signed-off-by: Peter Zijlstra (Intel) <peterz@infradead.org>
Link: https://patch.msgid.link/20260224163430.870639266@kernel.org

2026-02-27 16:40:12 +01:00

..

alarmtimer.c

time: Fix spelling mistakes in comments

2025-09-21 10:02:02 +02:00

clockevents.c

clockevents: Provide support for clocksource coupled comparators

2026-02-27 16:40:08 +01:00

clocksource-wdtest.c

clocksource/wdtest: Print time values for short udelay(1)

2025-01-15 19:49:13 +01:00

clocksource.c

clocksource: Reduce watchdog readout delay limit to prevent false positives

2026-01-21 11:33:11 +01:00

hrtimer.c

hrtimer: Re-arrange hrtimer_interrupt()

2026-02-27 16:40:12 +01:00

itimer.c

timers/itimer: Avoid direct access to hrtimer clockbase

2025-09-09 12:27:17 +02:00

jiffies.c

sysctl: replace SYSCTL_INT_CONV_CUSTOM macro with functions

2026-01-06 11:27:10 +01:00

Kconfig

clockevents: Provide support for clocksource coupled comparators

2026-02-27 16:40:08 +01:00

Makefile

time: Build generic update_vsyscall() only with generic time vDSO

2025-09-04 11:23:50 +02:00

namespace.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

ntp_internal.h

ntp: Rename __do_adjtimex() to ntp_adjtimex()

2025-06-19 14:28:23 +02:00

ntp.c

ntp: Use ktime_get_ntp_seconds()

2025-06-19 14:28:24 +02:00

posix-clock.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

posix-cpu-timers.c

hrtimer: Store time as ktime_t in restart block

2025-11-14 16:31:19 +01:00

posix-stubs.c

posix-timers: Get rid of [COMPAT_]SYS_NI() uses

2023-12-20 21:30:27 -08:00

posix-timers.c

compiler-context-analysis: Remove __cond_lock() function-like helper

2026-01-05 16:43:33 +01:00

posix-timers.h

timekeeping: Add minimal posix-timers support for auxiliary clocks

2025-06-27 20:13:12 +02:00

sched_clock.c

time/sched_clock: Use ACCESS_PRIVATE() to evaluate hrtimer::function

2026-01-13 18:08:57 +01:00

sleep_timeout.c

treewide, timers: Rename from_timer() to timer_container_of()

2025-06-08 09:07:37 +02:00

test_udelay.c

time: Add MODULE_DESCRIPTION() to time test modules

2024-06-03 11:18:50 +02:00

tick-broadcast-hrtimer.c

clockevents: Remove redundant CLOCK_EVT_FEAT_KTIME

2026-02-27 16:40:06 +01:00

tick-broadcast.c

treewide: Update email address

2026-01-11 06:09:11 -10:00

tick-common.c

treewide: Update email address

2026-01-11 06:09:11 -10:00

tick-internal.h

cpufreq: ondemand: Simplify idle cputime granularity test

2026-01-28 22:24:58 +01:00

tick-legacy.c

timekeeping: remove xtime_update

2020-10-30 21:57:07 +01:00

tick-oneshot.c

treewide: Update email address

2026-01-11 06:09:11 -10:00

tick-sched.c

tick/sched: Avoid hrtimer_cancel/start() sequence

2026-02-27 16:40:06 +01:00

tick-sched.h

tick/sched: Fix struct tick_sched doc warnings

2024-04-01 10:36:35 +02:00

time_test.c

time/kunit: Document handling of negative years of is_leap()

2026-02-02 12:37:54 +01:00

time.c

time: export timespec64_add_safe() symbol

2025-09-03 16:51:08 -07:00

timeconst.bc

time: Add SPDX license identifiers

2018-11-23 11:51:20 +01:00

timeconv.c

time: Improve performance of time64_to_tm()

2021-06-24 11:51:59 +02:00

timecounter.c

time/timecounter: Inline timecounter_cyc2time()

2025-12-15 20:16:49 +01:00

timekeeping_debug.c

timekeeping: Add percpu counter for tracking floor swap events

2024-10-10 10:20:46 +02:00

timekeeping_internal.h

timekeeping: Provide ktime_get_ntp_seconds()

2025-06-19 14:28:23 +02:00

timekeeping.c

timekeeping: Provide infrastructure for coupled clockevents

2026-02-27 16:40:08 +01:00

timekeeping.h

timekeeping: Provide infrastructure for coupled clockevents

2026-02-27 16:40:08 +01:00

timer_list.c

hrtimer: Convert state and properties to boolean

2026-02-27 16:40:11 +01:00

timer_migration.c

Convert remaining multi-line kmalloc_obj/flex GFP_KERNEL uses

2026-02-22 08:26:33 -08:00

timer_migration.h

timers/migration: Rename 'online' bit to 'available'

2025-11-20 20:17:31 +01:00

timer.c

cpufreq: ondemand: Simplify idle cputime granularity test

2026-01-28 22:24:58 +01:00

vsyscall.c

vdso/vsyscall: Avoid slow division loop in auxiliary clock update

2025-09-03 11:55:11 +02:00