kernel/linux.git/drivers/char/hangcheck-timer.c, branch v6.19.11

hangcheck-timer: fix coding style spacing

2025-11-26T14:11:15+00:00

Fix minor styling issues for proper compliance to the kernel coding style. Signed-off-by: Clint George Link: https://patch.msgid.link/20251111151340.9162-4-clintbgeorge@gmail.com Signed-off-by: Greg Kroah-Hartman

hangcheck-timer: Replace %Ld with %lld

2025-11-26T14:11:15+00:00

Replace non-standard %Ld with %lld to ensure compliance with the kernel coding style and potential formatting issues. Signed-off-by: Clint George Link: https://patch.msgid.link/20251111151340.9162-3-clintbgeorge@gmail.com Signed-off-by: Greg Kroah-Hartman

hangcheck-timer: replace printk(KERN_CRIT) with pr_crit

2025-11-26T14:11:15+00:00

Replace printk(KERN_CRIT ...) with pr_crit(...) and printk() with pr_debug(). The change aims to make logging more consistent and readable. Signed-off-by: Clint George Link: https://patch.msgid.link/20251111151340.9162-2-clintbgeorge@gmail.com Signed-off-by: Greg Kroah-Hartman

treewide: Switch/rename to timer_delete[_sync]()

2025-04-05T08:30:12+00:00

timer_delete[_sync]() replaces del_timer[_sync](). Convert the whole tree over and remove the historical wrapper inlines. Conversion was done with coccinelle plus manual fixups where necessary. Signed-off-by: Thomas Gleixner Signed-off-by: Ingo Molnar

treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 405

2019-06-05T15:37:13+00:00

Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license version 2 as published by the free software foundation this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details you should have received a copy of the gnu general public license along with this program if not write to the free software foundation inc 59 temple place suite 330 boston ma 021110 1307 usa extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 5 file(s). Signed-off-by: Thomas Gleixner Reviewed-by: Armijn Hemel Reviewed-by: Allison Randal Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190531190112.221098808@linutronix.de Signed-off-by: Greg Kroah-Hartman

treewide: Switch DEFINE_TIMER callbacks to struct timer_list *

2017-11-21T23:57:05+00:00

This changes all DEFINE_TIMER() callbacks to use a struct timer_list pointer instead of unsigned long. Since the data argument has already been removed, none of these callbacks are using their argument currently, so this renames the argument to "unused". Done using the following semantic patch: @match_define_timer@ declarer name DEFINE_TIMER; identifier _timer, _callback; @@ DEFINE_TIMER(_timer, _callback); @change_callback depends on match_define_timer@ identifier match_define_timer._callback; type _origtype; identifier _origarg; @@ void -_callback(_origtype _origarg) +_callback(struct timer_list *unused) { ... } Signed-off-by: Kees Cook

timer: Remove expires and data arguments from DEFINE_TIMER

2017-10-05T13:01:20+00:00

Drop the arguments from the macro and adjust all callers with the following script: perl -pi -e 's/DEFINE_TIMER$(.*), 0, 0$;/DEFINE_TIMER($1);/g;' \ $(git grep DEFINE_TIMER | cut -d: -f1 | sort -u | grep -v timer.h) Signed-off-by: Kees Cook Acked-by: Geert Uytterhoeven # for m68k parts Acked-by: Guenter Roeck # for watchdog parts Acked-by: David S. Miller # for networking parts Acked-by: Greg Kroah-Hartman Acked-by: Kalle Valo # for wireless parts Acked-by: Arnd Bergmann Cc: linux-mips@linux-mips.org Cc: Petr Mladek Cc: Benjamin Herrenschmidt Cc: Lai Jiangshan Cc: Sebastian Reichel Cc: Kalle Valo Cc: Paul Mackerras Cc: Pavel Machek Cc: linux1394-devel@lists.sourceforge.net Cc: Chris Metcalf Cc: linux-s390@vger.kernel.org Cc: linux-wireless@vger.kernel.org Cc: "James E.J. Bottomley" Cc: Wim Van Sebroeck Cc: Michael Ellerman Cc: Ursula Braun Cc: Viresh Kumar Cc: Harish Patil Cc: Stephen Boyd Cc: Michael Reed Cc: Manish Chopra Cc: Len Brown Cc: Arnd Bergmann Cc: linux-pm@vger.kernel.org Cc: Heiko Carstens Cc: Tejun Heo Cc: Julian Wiedmann Cc: John Stultz Cc: Mark Gross Cc: linux-watchdog@vger.kernel.org Cc: linux-scsi@vger.kernel.org Cc: "Martin K. Petersen" Cc: Greg Kroah-Hartman Cc: "Rafael J. Wysocki" Cc: Oleg Nesterov Cc: Ralf Baechle Cc: Stefan Richter Cc: Guenter Roeck Cc: netdev@vger.kernel.org Cc: Martin Schwidefsky Cc: Andrew Morton Cc: linuxppc-dev@lists.ozlabs.org Cc: Sudip Mukherjee Link: https://lkml.kernel.org/r/1507159627-127660-11-git-send-email-keescook@chromium.org Signed-off-by: Thomas Gleixner

hangcheck-timer: Fix typo in comment

2017-04-08T16:08:54+00:00

Fix the typo "alloted" -> "allotted" in comment. Signed-off-by: Shile Zhang Signed-off-by: Greg Kroah-Hartman

Replace with globally

2016-12-24T19:46:01+00:00

This was entirely automated, using the script by Al: PATT='^[[:blank:]]*#[[:blank:]]*include[[:blank:]]*' sed -i -e "s!$PATT!#include !" \ $(git grep -l "$PATT"|grep -v ^include/linux/uaccess.h) to do the replacement at the end of the merge window. Requested-by: Al Viro Signed-off-by: Linus Torvalds

hangcheck-timer: cleanup casting in hangcheck_init()

2014-11-07T19:24:01+00:00

The 32 bit addition "(hangcheck_margin + hangcheck_tick)" could potentially overflow. It triggers a static checker warning to have an overflowed addition followed by a no-op cast. I have moved the cast so that the addition can't overflow. Also I removed the unneeded cast on the following line since both "hangcheck_tsc_margin" and "TIMER_FREQ" are already 64 bit types. Signed-off-by: Dan Carpenter Signed-off-by: Greg Kroah-Hartman