aboutsummaryrefslogtreecommitdiffstats
path: root/kernel/timer.c
AgeCommit message (Expand)AuthorFilesLines
2014-06-23time/timers: Move all time(r) related files into kernel/timeThomas Gleixner1-1734/+0
2014-04-30timer: Prevent overflow in apply_slackJiri Bohac1-1/+1
2014-04-01Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/ke...Linus Torvalds1-15/+42
2014-03-20timer: Remove code redundancy while calling get_nohz_timer_target()Viresh Kumar1-6/+1
2014-03-20timer: Use variable head instead of &work_list in __run_timers()Viresh Kumar1-1/+1
2014-03-04timer: Make sure TIMER_FLAG_MASK bits are free in allocated baseViresh Kumar1-3/+2
2014-03-04timer: Check failure of timer_cpu_notify() before calling init_timer_stats()Viresh Kumar1-2/+2
2014-02-28Merge branch 'timers.2014.02.25a' of git://git.kernel.org/pub/scm/linux/kerne...Thomas Gleixner1-2/+28
2014-02-25timers: Make internal_add_timer() update ->next_timer if ->active_timers == 0Oleg Nesterov1-2/+2
2014-02-25timers: Reduce future __run_timers() latency for first add to empty listPaul E. McKenney1-0/+1
2014-02-25timers: Reduce future __run_timers() latency for newly emptied listPaul E. McKenney1-0/+2
2014-02-25timers: Reduce __run_timers() latency for empty listPaul E. McKenney1-0/+18
2014-02-25timers: Track total number of timers in listPaul E. McKenney1-0/+5
2014-02-14timer: Spare IPI when deferrable timer is queued on idle remote targetsViresh Kumar1-1/+8
2014-02-13asmlinkage: Make jiffies visibleAndi Kleen1-1/+1
2013-11-19timer: Convert kmalloc_node(...GFP_ZERO...) to kzalloc_node(...)Joe Perches1-3/+2
2013-09-25sched: Introduce preempt_count accessor functionsPeter Zijlstra1-4/+4
2013-07-14kernel: delete __cpuinit usage from all core kernel filesPaul Gortmaker1-5/+5
2013-06-28timer: Fix jiffies wrap behavior of round_jiffies_common()Bart Van Assche1-3/+5
2013-05-15Merge branch 'timers-urgent-for-linus' of git://git.kernel.org/pub/scm/linux/...Linus Torvalds1-1/+1
2013-05-14timer: Don't reinitialize the cpu base lock during CPU_UP_PREPARETirupathi Reddy1-1/+1
2013-05-05Merge branch 'timers-nohz-for-linus' of git://git.kernel.org/pub/scm/linux/ke...Linus Torvalds1-8/+8
2013-04-30kernel/timer.c: move some non timer related syscalls to kernel/sys.cStephen Rothwell1-207/+1
2013-04-30kernel/timer.c: convert compat_sys_sysinfo to COMPAT_SYSCALL_DEFINEStephen Rothwell1-2/+1
2013-04-30kernel/compat.c: make do_sysinfo() staticStephen Rothwell1-1/+69
2013-04-03nohz: Rename CONFIG_NO_HZ to CONFIG_NO_HZ_COMMONFrederic Weisbecker1-2/+2
2013-03-21nohz: Wake up full dynticks CPUs when a timer gets enqueuedFrederic Weisbecker1-6/+6
2013-02-19Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/ker...Linus Torvalds1-0/+1
2013-02-07sched: Move sched.h sysctl bits into separate headerClark Williams1-0/+1
2012-11-18printk: Wake up klogd using irq_workFrederic Weisbecker1-1/+0
2012-10-09timers: Fix endless looping between cascade() and internal_add_timer()Hildner, Christian1-4/+6
2012-10-09Merge branch 'fortglx/3.7/time' of git://git.linaro.org/people/jstultz/linux ...Thomas Gleixner1-9/+0
2012-08-21timer: Implement TIMER_IRQSAFETejun Heo1-11/+24
2012-08-21timer: Clean up timer initializersTejun Heo1-42/+14
2012-08-21timer: Generalize timer->base flags handlingTejun Heo1-8/+13
2012-08-19alpha: take a bunch of syscalls into osf_sys.cAl Viro1-9/+0
2012-06-06timers: Improve get_next_timer_interrupt()Thomas Gleixner1-5/+8
2012-06-06timers: Add accounting of non deferrable timersThomas Gleixner1-8/+23
2012-06-06timers: Consolidate base->next_timer updateThomas Gleixner1-11/+15
2012-06-06timers: Create detach_if_pending() and use itThomas Gleixner1-33/+23
2012-05-23Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ebi...Linus Torvalds1-4/+4
2012-05-22Merge branch 'for-3.5' of git://git.kernel.org/pub/scm/linux/kernel/git/tj/wqLinus Torvalds1-1/+3
2012-05-15lockdep: fix oops in processing workqueuePeter Zijlstra1-1/+3
2012-05-03userns: Convert setting and getting uid and gid system calls to use kuid and ...Eric W. Biederman1-4/+4
2012-04-26timer: Fix mod_timer_pinned() header commentPaul E. McKenney1-1/+7
2012-01-06Merge branch 'core-debugobjects-for-linus' of git://git.kernel.org/pub/scm/li...Linus Torvalds1-6/+56
2011-12-09sys_getppid: add missing rcu_dereferenceMandeep Singh Baines1-1/+1
2011-11-23timer: Use debugobjects to catch deletion of uninitialized timersChristine Chan1-5/+48
2011-11-23timer: Setup uninitialized timer with a stub callbackStephen Boyd1-1/+8
2011-10-31kernel: Map most files to use export.h instead of module.hPaul Gortmaker1-1/+1
2011-06-03timers: Consider slack value in mod_timer()Sebastian Andrzej Siewior1-8/+7
2011-03-15Merge branch 'timers-core-for-linus' of git://git.kernel.org/pub/scm/linux/ke...Linus Torvalds1-13/+0
2011-03-15Merge branch 'core-locking-for-linus' of git://git.kernel.org/pub/scm/linux/k...Linus Torvalds1-0/+23
2011-03-08debugobjects: Add hint for better object identificationStanislaw Gruszka1-0/+6
2011-02-16lockdep/timers: Explain in detail the locking problems del_timer_sync() may c...Steven Rostedt1-0/+23
2011-02-08Revert "lockdep, timer: Fix del_timer_sync() annotation"Peter Zijlstra1-5/+3
2011-02-04lockdep, timer: Fix del_timer_sync() annotationPeter Zijlstra1-1/+5
2011-01-31time: Move do_timer() to kernel/time/timekeeping.cTorben Hohn1-13/+0
2011-01-06Merge branch 'timers-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/...Linus Torvalds1-36/+14
2010-12-12timers: Use this_cpu_readChristoph Lameter1-2/+2
2010-12-08nohz: Fix get_next_timer_interrupt() vs cpu hotplugHeiko Carstens1-0/+6
2010-12-08sched: Cure more NO_HZ load average woesPeter Zijlstra1-1/+1
2010-10-22timer: Warn when del_timer_sync() is called in hardirq contextYong Zhang1-1/+5
2010-10-22timer: Del_timer_sync() can be used in softirq contextYong Zhang1-5/+3
2010-10-22timer: Make try_to_del_timer_sync() the same on SMP and UPYong Zhang1-14/+3
2010-10-21timer: Permit statically-declared work with deferrable timersPhil Carmody1-14/+1
2010-10-18irq_work: Add generic hardirq context callbacksPeter Zijlstra1-2/+5
2010-08-10kernel/timer.c: fix kernel-doc function parameter warningRandy Dunlap1-0/+1
2010-08-06Merge branch 'timers-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/...Linus Torvalds1-2/+29
2010-08-06Merge branch 'sched-core-for-linus' of git://git.kernel.org/pub/scm/linux/ker...Linus Torvalds1-6/+2
2010-08-06Merge branch 'perf-core-for-linus' of git://git.kernel.org/pub/scm/linux/kern...Linus Torvalds1-1/+0
2010-08-05Merge branch 'perf/nmi' into perf/coreIngo Molnar1-1/+0
2010-08-04timer: Added usleep_range timerPatrick Pannuto1-0/+22
2010-08-04Revert "timer: Added usleep[_range] timer"Thomas Gleixner1-22/+0
2010-08-03timer: add on-stack deferrable timer interfacesJesse Barnes1-0/+13
2010-07-23timer: Added usleep[_range] timerPatrick Pannuto1-0/+22
2010-07-23timers: Document meaning of deferrable timerJ. Bruce Fields1-2/+7
2010-06-09sched: Change nohz idle load balancing logic to push modelVenkatesh Pallipadi1-6/+2
2010-06-04kernel/: fix BUG_ON checks for cpu notifier callbacks direct callAkinobu Mita1-1/+1
2010-05-28Merge branch 'timers-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/k...Linus Torvalds1-3/+7
2010-05-27kernel/: convert cpu notifier to return encapsulate errno valueAkinobu Mita1-2/+5
2010-05-26timers: Move local variable into else sectionThomas Gleixner1-2/+3
2010-05-25timers: Fix slack calculation reallyThomas Gleixner1-5/+8
2010-05-24timers: Fix slack calculation for expired timersJeff Chua1-3/+4
2010-05-12lockup_detector: Touch_softlockup cleanups and softlockup_tick removalDon Zickus1-1/+0
2010-05-10Merge branch 'linus' into timers/coreThomas Gleixner1-0/+2
2010-04-06timers: Introduce the concept of timer slack for legacy timersArjan van de Ven1-0/+56
2010-03-30include cleanup: Update gfp.h and slab.h includes to prepare for breaking imp...Tejun Heo1-0/+1
2010-03-12timer: Try to survive timer callback preempt_count leakThomas Gleixner1-3/+9
2010-03-12timer: Split out timer function callThomas Gleixner1-36/+36
2010-03-12timer: Print function name for timer callbacks modifying preemption countUwe Kleine-König1-5/+2
2010-03-12timer stats: Fix del_timer_sync() and try_to_del_timer_sync()Andrew Morton1-0/+1
2010-01-21perf: Fix perf_event_do_pending() fallback callsitePeter Zijlstra1-2/+1
2009-12-17timers: Remove duplicate setting of new_base in __mod_timer()Simon Horman1-2/+0
2009-09-23Merge branch 'timers-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/...Linus Torvalds1-4/+28
2009-09-21perf: Do the big rename: Performance Counters -> Performance EventsIngo Molnar1-2/+2
2009-09-18Merge branch 'timers-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/...Linus Torvalds1-3/+25
2009-08-29timers: Add tracepoints for timer_list timersXiao Guangrong1-4/+28
2009-08-26timer.c: Fix S/390 commentsRandy Dunlap1-2/+2
2009-08-23rcu: Simplify rcu_pending()/rcu_check_callbacks() APIPaul E. McKenney1-2/+1
2009-08-14Merge branch 'linus' into timers/coreThomas Gleixner1-1/+1
2009-08-04timers: Cache __next_timer_interrupt resultMartin Schwidefsky1-1/+23
2009-07-18timer: Avoid reading uninitialized dataPavel Roskin1-1/+1
2009-06-24timer stats: Optimize by adding quick check to avoid function callsHeiko Carstens1-0/+2
2009-06-15Merge branch 'timers-for-linus-migration' of git://git.kernel.org/pub/scm/lin...Linus Torvalds1-7/+44
2009-06-11Merge branch 'linus' into x86/mce3Ingo Molnar1-78/+11
2009-06-11Merge branch 'linus' into perfcounters/coreIngo Molnar1-78/+8
2009-05-28Export add_timer_on for modulesAndi Kleen1-0/+1
2009-05-15sched, timers: cleanup avenrun usersThomas Gleixner1-26/+6
2009-05-15sched, timers: move calc_load() to schedulerThomas Gleixner1-52/+2
2009-05-13timers: Logic to move non pinned timersArun R Bharadwaj1-3/+14
2009-05-13timers: Framework for identifying pinned timersArun R Bharadwaj1-4/+27
2009-05-02timers: allow deferrable timers for intervals tv2-tv5 to be deferredJon Hunter1-0/+3
2009-04-29Merge branch 'linus' into perfcounters/coreIngo Molnar1-2/+5
2009-04-09Merge branches 'core-fixes-for-linus', 'irq-fixes-for-linus' and 'timers-fixe...Linus Torvalds1-2/+5
2009-04-06perf_counter: unify and fix delayed counter wakeupPeter Zijlstra1-0/+3
2009-04-02timers: add missing kernel-docRandy Dunlap1-2/+5
2009-03-30Merge branch 'locking-for-linus' of git://git.kernel.org/pub/scm/linux/kernel...Linus Torvalds1-11/+57
2009-02-18timers: add mod_timer_pending()Ingo Molnar1-37/+73
2009-02-14timer: implement lockdep deadlock detectionJohannes Berg1-11/+57
2009-01-14[CVE-2009-0029] System call wrappers part 27Heiko Carstens1-1/+1
2009-01-14[CVE-2009-0029] System call wrappers part 02Heiko Carstens1-5/+5
2009-01-14[CVE-2009-0029] System call wrappers part 01Heiko Carstens1-3/+3
2009-01-14[CVE-2009-0029] Convert all system calls to return a longHeiko Carstens1-1/+1
2008-12-31[PATCH] idle cputime accountingMartin Schwidefsky1-13/+0
2008-12-31[PATCH] fix scaled & unscaled cputime accountingMartin Schwidefsky1-7/+5
2008-11-14Merge branch 'master' into nextJames Morris1-30/+99
2008-11-14CRED: Wrap task credential accesses in the core kernelDavid Howells1-4/+4
2008-11-06Add round_jiffies_up and related routinesAlan Stern1-30/+99
2008-10-20Merge branches 'timers/clocksource', 'timers/hrtimers', 'timers/nohz', 'timer...Thomas Gleixner1-5/+7
2008-08-21migrate_timers: add comment, use spinlock_irq()Oleg Nesterov1-5/+6
2008-08-11printk: robustify printkPeter Zijlstra1-0/+1
2008-07-14Merge branch 'for-linus' of master.kernel.org:/home/rmk/linux-2.6-armLinus Torvalds1-9/+1
2008-05-25Remove argument from open_softirq which is always NULLCarlos R. Mafra1-1/+1
2008-05-12dyntick: Remove last reminants of dyntick supportRussell King1-9/+1
2008-04-30debugobjects: add timer specific object debugging codeThomas Gleixner1-8/+145
2008-04-17timers: simplify lockdep handlingOleg Nesterov1-12/+4
2008-03-26NOHZ: reevaluate idle sleep length after add_timer_on()Thomas Gleixner1-1/+9
2008-02-08kernel: remove fastcall in kernel/*Harvey Harrison1-3/+3
2008-02-08Pidns: make full use of xxx_vnr() callsPavel Emelyanov1-1/+1
2008-02-06taskstats scaled time cleanupMichael Neuling1-4/+6
2008-02-01Merge branch 'task_killable' of git://git.kernel.org/pub/scm/linux/kernel/git...Linus Torvalds1-0/+7
2008-01-30time: timer cleanupsPavel Machek1-1/+1
2008-01-30time: clean hungarian notation from timersPavel Machek1-41/+39
2008-01-25hrtimer: fixup the HRTIMER_CB_IRQSAFE_NO_SOFTIRQ fallbackPeter Zijlstra1-1/+2
2008-01-21timer: fix section mismatchRandy Dunlap1-1/+1
2008-01-13remove task_ppid_nr_nsRoland McGrath1-1/+1
2007-12-18timer: kernel/timer.c section fixesAdrian Bunk1-2/+2
2007-12-06Add schedule_timeout_killableMatthew Wilcox1-0/+7
2007-11-09sched: restore deterministic CPU accounting on powerpcPaul Mackerras1-7/+14
2007-11-05time: fix inconsistent function names in commentsLi Zefan1-1/+1
2007-10-19pid namespaces: changes to show virtual ids to userPavel Emelyanov1-3/+4
2007-10-18Add scaled time to taskstats based process accountingMichael Neuling1-2/+5
2007-10-18whitespace fixes: system timersDaniel Walker1-1/+1
2007-07-20Pull ia64-clocksource into release branchTony Luck1-188/+0
2007-07-20[IA64] remove time interpolatorBob Picco1-188/+0
2007-07-19timer.c: cleanup recently introduced whitespace damageThomas Gleixner1-12/+12
2007-07-17Slab allocators: Replace explicit zeroing with __GFP_ZEROChristoph Lameter1-2/+2
2007-07-16Add a flag to indicate deferrable timers in /proc/timer_statsVenki Pallipadi1-0/+14
2007-07-16Use boot based time for uptime in /procTomas Janousek1-0/+1
2007-05-29NOHZ: prevent multiplication overflow - stop timer for huge timeoutsThomas Gleixner1-1/+9
2007-05-14timekeeping fix patch got mis-appliedThomas Gleixner1-2/+0
2007-05-10timer: revert parenthesis fix in tbase_get_deferrable() etcakpm@linux-foundation.org1-5/+5
2007-05-09clocksource: fix resume logicThomas Gleixner1-0/+2
2007-05-09Add suspend-related notifications for CPU hotplugRafael J. Wysocki1-0/+2
2007-05-09timer: parenthesis fix in tbase_get_deferrable() etcJarek Poplawski1-5/+5
2007-05-08Introduce a handy list_first_entry macroPavel Emelianov1-2/+2
2007-05-08Move timekeeping code to timekeeping.cjohn stultz1-458/+1
2007-05-08Add support for deferrable timersVenki Pallipadi1-8/+57
2007-04-26[AF_RXRPC]: Make it possible to merely try to cancel timers from a moduleDavid Howells1-0/+2
2007-04-07[PATCH] high-res timers: resume fixIngo Molnar1-1/+1
2007-03-25[PATCH] dynticks: fix hrtimer rounding error in next_timer_interruptThomas Gleixner1-3/+16
2007-03-06[PATCH] fix vsyscall settimeofdayDaniel Walker1-0/+2
2007-03-06[PATCH] Save/restore periodic tick information over suspend/resumeThomas Gleixner1-0/+6
2007-03-05[PATCH] timer/hrtimer: take per cpu locks in sane orderHeiko Carstens1-4/+4
2007-03-01[PATCH] kernel-doc fixes for 2.6.20-git15 (non-drivers)Randy Dunlap1-0/+1
2007-03-01[PATCH] update timekeeping_is_continuous commentDaniel Walker1-1/+1
2007-02-16[PATCH] generic: vsyscall-gtod support for GENERIC_TIMEjohn stultz1-0/+1
2007-02-16[PATCH] Add debugging feature /proc/timer_statIngo Molnar1-2/+29
2007-02-16[PATCH] tick-management: dyntick / highres functionalityThomas Gleixner1-2/+3
2007-02-16[PATCH] clockevents: add core functionalityThomas Gleixner1-1/+3
2007-02-16[PATCH] Extend next_timer_interrupt() to use a reference jiffieThomas Gleixner1-3/+11
2007-02-16[PATCH] Fix cascade lookup of next_timer_interruptThomas Gleixner1-70/+81
2007-02-16[PATCH] clocksource: Add verification (watchdog) helperThomas Gleixner1-23/+22
2007-02-16[PATCH] clocksource: Remove the update callbackThomas Gleixner1-2/+0
2007-02-16[PATCH] clocksource: replace is_continuous by a flag fieldThomas Gleixner1-1/+1
2007-02-16[PATCH] GTOD: persistent clock supportJohn Stultz1-1/+38
2007-02-16[PATCH] HZ free ntpjohn stultz1-2/+2
2007-02-13[PATCH] x86-64: get rid of ARCH_HAVE_XTIME_LOCKEric Dumazet1-3/+1
2007-02-11[PATCH] Common compat_sys_sysinfoKyle McMartin1-25/+33
2007-02-11[PATCH] Numerous fixes to kernel-doc info in source files.Robert P. J. Day1-10/+10
2007-02-11[PATCH] use cycle_t instead of u64 in struct time_interpolatorHelge Deller1-3/+3
2006-12-22[PATCH] schedule_timeout(): improve warning messageAndrew Morton1-4/+3
2006-12-13[PATCH] Optimize calc_load()Eric Dumazet1-5/+9
2006-12-10[PATCH] clocksource: small cleanupDaniel Walker1-5/+11
2006-12-10[PATCH] round_jiffies infrastructureArjan van de Ven1-0/+132
2006-10-01[PATCH] kill wall_jiffiesAtsushi Nemoto1-5/+1
2006-10-01[PATCH] ntp: add time_adjust to tick lengthRoman Zippel1-2/+0
2006-10-01[PATCH] ntp: add ntp_update_frequencyRoman Zippel1-7/+4
2006-10-01[PATCH] NTP: Move all the NTP related code to ntp.cjohn stultz1-210/+1