tmp_suning_uos_patched/kernel
Paul Turner d6b5591829 sched: Allow update_cfs_load() to update global load
Refactor the global load updates from update_shares_cpu() so that
update_cfs_load() can update global load when it is more than ~10%
out of sync.

The new global_load parameter allows us to force an update, regardless of
the error factor so that we can synchronize w/ update_shares().

Signed-off-by: Paul Turner <pjt@google.com>
Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
LKML-Reference: <20101115234938.377473595@google.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
2010-11-18 13:27:50 +01:00
..
debug debug_core,x86,blackfin: Clean up hw debug disable API 2010-10-29 13:14:41 -05:00
gcov
irq Merge commit 'v2.6.37-rc2' into sched/core 2010-11-18 13:22:26 +01:00
power use clear_page()/copy_page() in favor of memset()/memcpy() on whole pages 2010-10-26 16:52:13 -07:00
time
trace Merge commit 'v2.6.37-rc2' into sched/core 2010-11-18 13:22:26 +01:00
.gitignore
acct.c
async.c
audit_tree.c in untag_chunk() we need to do alloc_chunk() a bit earlier 2010-10-30 02:18:32 -04:00
audit_watch.c audit: make functions static 2010-10-30 01:42:19 -04:00
audit.c audit: Use rcu for task lookup protection 2010-10-30 08:45:42 -04:00
audit.h audit: make functions static 2010-10-30 01:42:19 -04:00
auditfilter.c Audit: add support to match lsm labels on user audit messages 2010-10-30 01:41:57 -04:00
auditsc.c audit mmap 2010-10-30 08:45:43 -04:00
backtracetest.c
bounds.c
capability.c
cgroup_freezer.c cgroup_freezer: update_freezer_state() does incorrect state transitions 2010-10-27 18:03:08 -07:00
cgroup.c convert cgroup and cpuset 2010-10-29 04:17:06 -04:00
compat.c
configs.c
cpu.c sched: Simplify cpu-hot-unplug task migration 2010-11-18 13:27:46 +01:00
cpuset.c convert cgroup and cpuset 2010-10-29 04:17:06 -04:00
cred.c signals: move cred_guard_mutex from task_struct to signal_struct 2010-10-27 18:03:12 -07:00
delayacct.c
dma.c
elfcore.c
exec_domain.c
exit.c posix-cpu-timers: workaround to suppress the problems with mt exec 2010-11-05 14:16:03 -07:00
extable.c
fork.c signals: move cred_guard_mutex from task_struct to signal_struct 2010-10-27 18:03:12 -07:00
freezer.c
futex_compat.c
futex.c new helper: ihold() 2010-10-25 21:26:11 -04:00
groups.c
hrtimer.c
hung_task.c
hw_breakpoint.c
irq_work.c
itimer.c
jump_label.c jump label: Make arch_jump_label_text_poke_early() optional 2010-10-29 12:56:13 -04:00
kallsyms.c
Kconfig.freezer
Kconfig.hz
Kconfig.locks
Kconfig.preempt
kexec.c use clear_page()/copy_page() in favor of memset()/memcpy() on whole pages 2010-10-26 16:52:13 -07:00
kfifo.c
kmod.c
kprobes.c jump label: Fix error with preempt disable holding mutex 2010-10-29 12:55:55 -04:00
ksysfs.c
kthread.c sched: Make sched_param argument static in sched_setscheduler() callers 2010-10-23 17:56:48 +02:00
latencytop.c latencytop: fix per task accumulator 2010-11-12 07:55:31 -08:00
lockdep_internals.h
lockdep_proc.c
lockdep_states.h
lockdep.c
Makefile
module.c (trivial) Fix compiler warning in kernel/modules.c 2010-10-27 20:33:05 +10:30
mutex-debug.c
mutex-debug.h
mutex.c
mutex.h
notifier.c
ns_cgroup.c cgroup: notify ns_cgroup deprecated 2010-10-27 18:03:09 -07:00
nsproxy.c
padata.c
panic.c
params.c
perf_event.c perf_events: Fix time tracking in samples 2010-11-10 22:58:39 +01:00
pid_namespace.c
pid.c
pm_qos_params.c Merge branch 'for-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jikos/trivial 2010-10-24 13:41:39 -07:00
posix-cpu-timers.c
posix-timers.c
printk.c capabilities/syslog: open code cap_syslog logic to fix build failure 2010-11-15 15:40:01 -08:00
profile.c
ptrace.c signals: move cred_guard_mutex from task_struct to signal_struct 2010-10-27 18:03:12 -07:00
range.c kernel/range.c: fix clean_sort_range() for the case of full array 2010-11-12 07:55:31 -08:00
rcupdate.c
rcutiny_plugin.h
rcutiny.c
rcutorture.c
rcutree_plugin.h
rcutree_trace.c
rcutree.c
rcutree.h
relay.c Clean up relay_alloc_page_array() slightly by using vzalloc rather than vmalloc and memset 2010-11-05 08:21:34 -07:00
res_counter.c
resource.c Merge branch 'linux-next' of git://git.kernel.org/pub/scm/linux/kernel/git/jbarnes/pci-2.6 2010-10-28 11:59:52 -07:00
rtmutex_common.h
rtmutex-debug.c
rtmutex-debug.h
rtmutex-tester.c
rtmutex.c
rtmutex.h
rwsem.c
sched_clock.c
sched_cpupri.c
sched_cpupri.h
sched_debug.c sched: Rewrite tg_shares_up) 2010-11-18 13:27:46 +01:00
sched_fair.c sched: Allow update_cfs_load() to update global load 2010-11-18 13:27:50 +01:00
sched_features.h sched: Rewrite tg_shares_up) 2010-11-18 13:27:46 +01:00
sched_idletask.c
sched_rt.c sched: Implement on-demand (active) cfs_rq list 2010-11-18 13:27:47 +01:00
sched_stats.h sched_stat: Update sched_info_queue/dequeue() code comments 2010-10-24 13:29:01 +02:00
sched_stoptask.c
sched.c sched: Implement demand based update_cfs_load() 2010-11-18 13:27:49 +01:00
seccomp.c
semaphore.c
signal.c signals: annotate lock context change on ptrace_stop() 2010-10-27 18:03:12 -07:00
smp.c Typedef SMP call function pointer 2010-10-27 17:28:36 +01:00
softirq.c Merge commit 'v2.6.37-rc2' into sched/core 2010-11-18 13:22:26 +01:00
spinlock.c
srcu.c
stacktrace.c
stop_machine.c stop_machine: convert cpu notifier to return encapsulate errno value 2010-10-26 16:52:15 -07:00
sys_ni.c
sys.c
sysctl_binary.c
sysctl_check.c
sysctl.c sched: Add sysctl_sched_shares_window 2010-11-18 13:27:49 +01:00
taskstats.c taskstats: split fill_pid function 2010-10-27 18:03:17 -07:00
test_kprobes.c
time.c
timeconst.pl
timer.c
tracepoint.c
tsacct.c taskstats: use real microsecond granularity for CPU times 2010-10-27 18:03:17 -07:00
uid16.c
up.c
user_namespace.c
user-return-notifier.c
user.c kernel/user.c: add lock release annotation on free_user() 2010-10-26 16:52:15 -07:00
utsname_sysctl.c
utsname.c
wait.c docbook: add more wait/wake/completion to device-drivers docbook 2010-10-26 17:32:41 -07:00
watchdog.c Merge commit 'v2.6.37-rc2' into sched/core 2010-11-18 13:22:26 +01:00
workqueue_sched.h
workqueue.c workqueues: s/ON_STACK/ONSTACK/ 2010-10-26 16:52:14 -07:00