From: "Thomas Weißschuh" <thomas.weissschuh@linutronix.de>
To: Anna-Maria Behnsen <anna-maria@linutronix.de>,
Frederic Weisbecker <frederic@kernel.org>,
Thomas Gleixner <tglx@linutronix.de>,
Ingo Molnar <mingo@redhat.com>,
Peter Zijlstra <peterz@infradead.org>,
Juri Lelli <juri.lelli@redhat.com>,
Vincent Guittot <vincent.guittot@linaro.org>,
Dietmar Eggemann <dietmar.eggemann@arm.com>,
Steven Rostedt <rostedt@goodmis.org>,
Ben Segall <bsegall@google.com>, Mel Gorman <mgorman@suse.de>,
Valentin Schneider <vschneid@redhat.com>,
Matt Wu <wuqiang.matt@bytedance.com>,
Andrew Morton <akpm@linux-foundation.org>,
Jaroslav Kysela <perex@perex.cz>, Takashi Iwai <tiwai@suse.com>,
Sean Young <sean@mess.org>,
Mauro Carvalho Chehab <mchehab@kernel.org>,
Jan Kiszka <jan.kiszka@siemens.com>,
Kieran Bingham <kbingham@kernel.org>
Cc: linux-kernel@vger.kernel.org, linux-sound@vger.kernel.org,
linux-media@vger.kernel.org,
"Thomas Weißschuh" <thomas.weissschuh@linutronix.de>,
"Takashi Iwai" <tiwai@suse.de>
Subject: [PATCH v2 0/9] hrtimer: Remove hrtimer_clock_base::get_time
Date: Thu, 21 Aug 2025 15:28:07 +0200 [thread overview]
Message-ID: <20250821-hrtimer-cleanup-get_time-v2-0-3ae822e5bfbd@linutronix.de> (raw)
The get_time() callbacks always need to match the bases clockid.
Instead of maintaining that association twice in hrtimer_bases,
use a helper.
Signed-off-by: Thomas Weißschuh <thomas.weissschuh@linutronix.de>
---
Changes in v2:
- Pick up tags from the mailing list
- Reorder switch-case branches to match hrtimer_bases table
- Link to v1: https://lore.kernel.org/r/20250812-hrtimer-cleanup-get_time-v1-0-b962cd9d9385@linutronix.de
---
Thomas Weißschuh (9):
posix-timers: Avoid direct access to hrtimer clockbase
timers/itimer: Avoid direct access to hrtimer clockbase
sched/core: Avoid direct access to hrtimer clockbase
lib: test_objpool: Avoid direct access to hrtimer clockbase
ALSA: hrtimer: Avoid direct access to hrtimer clockbase
media: pwm-ir-tx: Avoid direct access to hrtimer clockbase
hrtimer: Use hrtimer_cb_get_time() helper
hrtimer: Remove hrtimer_clock_base::get_time
hrtimer: Reorder branches in hrtimer_clockid_to_base()
drivers/media/rc/pwm-ir-tx.c | 5 +----
include/linux/hrtimer.h | 14 +++++---------
include/linux/hrtimer_defs.h | 2 --
kernel/sched/core.c | 2 +-
kernel/time/hrtimer.c | 38 +++++++++++++++++++++++++++-----------
kernel/time/itimer.c | 3 +--
kernel/time/posix-timers.c | 5 ++---
kernel/time/timer_list.c | 2 --
lib/test_objpool.c | 2 +-
scripts/gdb/linux/timerlist.py | 2 --
sound/core/hrtimer.c | 2 +-
11 files changed, 39 insertions(+), 38 deletions(-)
---
base-commit: 8f5ae30d69d7543eee0d70083daf4de8fe15d585
change-id: 20250728-hrtimer-cleanup-get_time-8ac9d797a685
Best regards,
--
Thomas Weißschuh <thomas.weissschuh@linutronix.de>
next reply other threads:[~2025-08-21 13:29 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2025-08-21 13:28 Thomas Weißschuh [this message]
2025-08-21 13:28 ` [PATCH v2 1/9] posix-timers: Avoid direct access to hrtimer clockbase Thomas Weißschuh
2025-09-09 10:31 ` [tip: timers/core] " tip-bot2 for Thomas Weißschuh
2025-08-21 13:28 ` [PATCH v2 2/9] timers/itimer: " Thomas Weißschuh
2025-09-09 10:31 ` [tip: timers/core] " tip-bot2 for Thomas Weißschuh
2025-08-21 13:28 ` [PATCH v2 3/9] sched/core: " Thomas Weißschuh
2025-09-09 10:31 ` [tip: timers/core] " tip-bot2 for Thomas Weißschuh
2025-08-21 13:28 ` [PATCH v2 4/9] lib: test_objpool: " Thomas Weißschuh
2025-09-09 10:31 ` [tip: timers/core] " tip-bot2 for Thomas Weißschuh
2025-08-21 13:28 ` [PATCH v2 5/9] ALSA: hrtimer: " Thomas Weißschuh
2025-09-09 10:31 ` [tip: timers/core] " tip-bot2 for Thomas Weißschuh
2025-08-21 13:28 ` [PATCH v2 6/9] media: pwm-ir-tx: " Thomas Weißschuh
2025-09-09 10:31 ` [tip: timers/core] " tip-bot2 for Thomas Weißschuh
2025-08-21 13:28 ` [PATCH v2 7/9] hrtimer: Use hrtimer_cb_get_time() helper Thomas Weißschuh
2025-09-09 10:31 ` [tip: timers/core] " tip-bot2 for Thomas Weißschuh
2025-08-21 13:28 ` [PATCH v2 8/9] hrtimer: Remove hrtimer_clock_base::get_time Thomas Weißschuh
2025-09-09 10:31 ` [tip: timers/core] hrtimer: Remove hrtimer_clock_base:: Get_time tip-bot2 for Thomas Weißschuh
2025-08-21 13:28 ` [PATCH v2 9/9] hrtimer: Reorder branches in hrtimer_clockid_to_base() Thomas Weißschuh
2025-09-09 10:30 ` [tip: timers/core] " tip-bot2 for Thomas Weißschuh
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