Repository files (latest commit first)

Filename	Latest commit message	Latest commit date
Ingo Molnar 4ae7d5cefd sched: improve affine wakeups ... improve affine wakeups. Maintain the 'overlap' metric based on CFS's sum_exec_runtime - which means the amount of time a task executes after it wakes up some other task. Use the 'overlap' for the wakeup decisions: if the 'overlap' is short, it means there's strong workload coupling between this task and the woken up task. If the 'overlap' is large then the workload is decoupled and the scheduler will move them to separate CPUs more easily. ( Also slightly move the preempt_check within try_to_wake_up() - this has no effect on functionality but allows 'early wakeups' (for still-on-rq tasks) to be correctly accounted as well.) Signed-off-by: Ingo Molnar <mingo@elte.hu>		2008-03-19 04:27:53 +01:00
..
irq	genirq: do not leave interupts enabled on free_irq	2008-02-19 10:43:58 +01:00
power	Merge branches 'release' and 'doc' into release	2008-03-13 01:59:53 -04:00
time	time: remove obsolete CLOCK_TICK_ADJUST	2008-03-09 08:42:57 +01:00
.gitignore	Update kernel/.gitignore with new auto-generated files	2008-02-09 23:27:01 -08:00
acct.c
audit.c	[PATCH] drop EOE records from printk	2008-03-01 07:16:06 -05:00
audit.h
audit_tree.c	Introduce path_put()	2008-02-14 21:13:33 -08:00
auditfilter.c	Introduce path_put()	2008-02-14 21:13:33 -08:00
auditsc.c	[PATCH] Audit: Fix the format type for size_t variables	2008-03-01 07:16:06 -05:00
backtracetest.c	x86: add a simple backtrace test module	2008-01-30 13:33:08 +01:00
capability.c	Add 64-bit capability support to the kernel	2008-02-05 09:44:20 -08:00
cgroup.c	cgroup: fix default notify_on_release setting	2008-03-04 16:35:09 -08:00
cgroup_debug.c
compat.c	hrtimer: don't modify restart_block->fn in restart functions	2008-02-10 10:48:03 +01:00
configs.c
cpu.c	cpu: fix section mismatch warnings for enable_nonboot_cpus	2008-02-08 09:22:41 -08:00
cpuset.c	cpusets: fix obsolete comment	2008-03-05 17:53:33 -08:00
delayacct.c
dma.c
exec_domain.c
exit.c	Fix waitid si_code regression	2008-03-08 11:54:00 -08:00
extable.c
fork.c	Use struct path in fs_struct	2008-02-14 21:13:33 -08:00
futex.c	futex: runtime enable pi and robust functionality	2008-02-23 17:12:15 -08:00
futex_compat.c	futex: runtime enable pi and robust functionality	2008-02-23 17:12:15 -08:00
hrtimer.c	hrtimer: catch expired CLOCK_REALTIME timers early	2008-02-14 22:08:30 +01:00
itimer.c	ITIMER_REAL: convert to use struct pid	2008-02-08 09:22:29 -08:00
kallsyms.c	remove support for un-needed _extratext section	2008-02-06 10:41:01 -08:00
Kconfig.hz
Kconfig.preempt	rcu: move PREEMPT_RCU config option back under PREEMPT	2008-03-10 18:01:20 -07:00
kexec.c	vmcoreinfo: add "VMCOREINFO_" to all the call for vmcoreinfo_append_str()	2008-02-07 08:42:25 -08:00
kfifo.c
kmod.c	Dont touch fs_struct in usermodehelper	2008-02-14 21:13:32 -08:00
kprobes.c	kprobes: fix a null pointer bug in register_kretprobe()	2008-03-04 16:35:19 -08:00
ksysfs.c
kthread.c
latencytop.c
lockdep.c	Subject: lockdep: include all lock classes in all_lock_classes	2008-02-25 23:03:02 +01:00
lockdep_internals.h
lockdep_proc.c
Makefile	avoid overflows in kernel/time.c	2008-02-08 09:22:39 -08:00
marker.c	markers: don't risk NULL deref in marker	2008-03-04 16:35:14 -08:00
module.c	modules: warn about suspicious return values from module's ->init() hook	2008-03-10 18:01:20 -07:00
mutex-debug.c	kernel: remove fastcall in kernel/*	2008-02-08 09:22:31 -08:00
mutex-debug.h
mutex.c	kernel: remove fastcall in kernel/*	2008-02-08 09:22:31 -08:00
mutex.h
notifier.c	kernel/notifier.c should #include <linux/reboot.h>	2008-02-06 10:41:02 -08:00
ns_cgroup.c
nsproxy.c	namespaces: move the IPC namespace under IPC_NS option	2008-02-08 09:22:23 -08:00
panic.c	ACPI: Taint kernel on ACPI table override (format corrected)	2008-02-06 22:07:51 -05:00
params.c	Add new string functions strict_strto* and convert kernel params to use them	2008-02-08 09:22:41 -08:00
pid.c	kernel: remove fastcall in kernel/*	2008-02-08 09:22:31 -08:00
pid_namespace.c	namespaces: cleanup the code managed with PID_NS option	2008-02-08 09:22:23 -08:00
pm_qos_params.c	pm qos infrastructure and interface	2008-02-05 09:44:22 -08:00
posix-cpu-timers.c	Use find_task_by_vpid in posix timers	2008-02-08 09:22:41 -08:00
posix-timers.c	hrtimer: check relative timeouts for overflow	2008-02-14 22:08:30 +01:00
printk.c	printk: fix possible printk overrun	2008-02-26 07:42:37 -08:00
profile.c	Nuke a duplicate include from profile.c	2008-02-08 09:22:34 -08:00
ptrace.c	ptrace_check_attach: remove unneeded ->signal != NULL check	2008-02-08 09:22:26 -08:00
rcuclassic.c
rcupdate.c	rcupdate: fix comment	2008-02-13 16:21:18 -08:00
rcupreempt.c	rcupreempt: remove never-migrates assumption from rcu_process_callbacks()	2008-02-29 20:21:13 +01:00
rcupreempt_trace.c
rcutorture.c
relay.c	relay: fix subbuf_splice_actor() adding too many pages	2008-03-17 09:04:59 +01:00
res_counter.c	Memory Resource Controller use strstrip while parsing arguments	2008-03-04 16:35:09 -08:00
resource.c	[POWERPC] Add arch-specific walk_memory_remove() for 64-bit powerpc	2008-02-08 19:52:48 +11:00
rtmutex-debug.c	Don't operate with pid_t in rtmutex tester	2008-02-08 09:22:41 -08:00
rtmutex-debug.h
rtmutex-tester.c
rtmutex.c	hrtimer: more hrtimer_init_sleeper() fallout.	2008-02-13 15:45:36 +01:00
rtmutex.h
rtmutex_common.h	Don't operate with pid_t in rtmutex tester	2008-02-08 09:22:41 -08:00
rwsem.c
sched.c	sched: improve affine wakeups	2008-03-19 04:27:53 +01:00
sched_debug.c	sched: improve affine wakeups	2008-03-19 04:27:53 +01:00
sched_fair.c	sched: improve affine wakeups	2008-03-19 04:27:53 +01:00
sched_idletask.c
sched_rt.c	sched: balance RT task resched only on runqueue	2008-03-07 16:43:00 +01:00
sched_stats.h
seccomp.c
signal.c	freezer vs stopped or traced	2008-03-04 07:59:54 -08:00
softirq.c	rcu: add support for dynamic ticks and preempt rcu	2008-02-29 18:46:50 +01:00
softlockup.c	softlockup: fix task state setting	2008-02-29 18:46:53 +01:00
spinlock.c
srcu.c	make srcu_readers_active() static	2008-02-06 10:41:02 -08:00
stacktrace.c
stop_machine.c	stopmachine: semaphore to mutex	2008-02-06 10:41:08 -08:00
sys.c	Pidns: make full use of xxx_vnr() calls	2008-02-08 09:22:29 -08:00
sys_ni.c	timerfd: new timerfd API	2008-02-05 09:44:07 -08:00
sysctl.c	sched: revert load_balance_monitor() changes	2008-03-04 17:54:06 +01:00
sysctl_check.c	constify tables in kernel/sysctl_check.c	2008-02-08 09:22:31 -08:00
taskstats.c
test_kprobes.c	kprobes: kretprobe user entry-handler	2008-02-06 10:41:11 -08:00
time.c	avoid overflows in kernel/time.c	2008-02-08 09:22:39 -08:00
timeconst.pl	timeconst.pl: correct reversal of USEC_TO_HZ and HZ_TO_USEC	2008-02-12 14:29:26 -08:00
timer.c	kernel: remove fastcall in kernel/*	2008-02-08 09:22:31 -08:00
tsacct.c
uid16.c
user.c	sched: rt-group: make rt groups scheduling configurable	2008-02-13 15:45:40 +01:00
user_namespace.c	namespaces: cleanup the code managed with the USER_NS option	2008-02-08 09:22:23 -08:00
utsname.c
utsname_sysctl.c
wait.c	kernel: remove fastcall in kernel/*	2008-02-08 09:22:31 -08:00
workqueue.c	workqueue: make delayed_work_timer_fn() static	2008-02-08 09:22:37 -08:00