Gautham R Shenoy b7bb4c9bb0 sched: Add comments to find_busiest_group() function ...

Impact: cleanup

Add /** style comments around find_busiest_group(). Also add a few
explanatory comments.

This concludes the find_busiest_group() cleanup. The function is
now down to 72 lines from the original 313 lines.

Signed-off-by: Gautham R Shenoy <ego@in.ibm.com>
Acked-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Suresh Siddha <suresh.b.siddha@intel.com>
Cc: "Balbir Singh" <balbir@in.ibm.com>
Cc: Nick Piggin <nickpiggin@yahoo.com.au>
Cc: "Dhaval Giani" <dhaval@linux.vnet.ibm.com>
Cc: Bharata B Rao <bharata@linux.vnet.ibm.com>
Cc: "Vaidyanathan Srinivasan" <svaidy@linux.vnet.ibm.com>
LKML-Reference: <20090325091427.13992.18933.stgit@sofia.in.ibm.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

2009-03-25 13:28:30 +01:00

..

irq

Merge branch 'core/xen' into x86/urgent

2009-02-04 14:54:56 +01:00

power

PM: Split up sysdev_[suspend|resume] from device_power_[down|up]

2009-02-22 10:33:44 -08:00

time

hrtimers: allow the hot-unplugging of all cpus

2009-01-30 22:35:29 +01:00

trace

tracing: limit the number of loops the ring buffer self test can make

2009-02-18 22:50:01 -05:00

.gitignore

…

acct.c

…

async.c

async: use list_move_tail

2009-02-08 10:00:26 -08:00

audit_tree.c

…

audit.c

…

audit.h

…

auditfilter.c

…

auditsc.c

…

backtracetest.c

…

bounds.c

…

capability.c

…

cgroup_debug.c

…

cgroup_freezer.c

…

cgroup.c

cgroups: fix possible use after free

2009-02-18 15:37:54 -08:00

compat.c

…

configs.c

…

cpu.c

…

cpuset.c

…

cred-internals.h

…

cred.c

…

delayacct.c

…

dma-coherent.c

dma-coherent: Restore dma_alloc_from_coherent() large alloc fall back policy.

2009-01-21 18:51:53 +09:00

dma.c

…

exec_domain.c

…

exit.c

signal: re-add dead task accumulation stats.

2009-02-05 13:04:33 +01:00

extable.c

…

fork.c

copy_process: fix CLONE_PARENT && parent_exec_id interaction

2009-03-09 13:23:25 -07:00

freezer.c

…

futex_compat.c

…

futex.c

futex: fix reference leak

2009-02-11 18:24:08 +01:00

hrtimer.c

hrtimer: prevent negative expiry value after clock_was_set()

2009-01-30 22:35:34 +01:00

itimer.c

timers: split process wide cpu clocks/timers

2009-02-05 13:04:33 +01:00

kallsyms.c

…

Kconfig.freezer

…

Kconfig.hz

…

Kconfig.preempt

…

kexec.c

PM: Split up sysdev_[suspend|resume] from device_power_[down|up]

2009-02-22 10:33:44 -08:00

kfifo.c

…

kgdb.c

…

kmod.c

…

kprobes.c

…

ksysfs.c

…

kthread.c

…

latencytop.c

sched, latencytop: incorporate review feedback from Andrew Morton

2009-02-11 10:18:04 +01:00

lockdep_internals.h

…

lockdep_proc.c

…

lockdep.c

…

Makefile

PM: fix build for CONFIG_PM unset

2009-02-21 14:17:17 -08:00

marker.c

…

module.c

module: fix refptr allocation and release order

2009-03-18 09:31:21 +10:30

mutex-debug.c

…

mutex-debug.h

…

mutex.c

…

mutex.h

…

notifier.c

…

ns_cgroup.c

…

nsproxy.c

…

panic.c

…

params.c

…

pid_namespace.c

…

pid.c

…

pm_qos_params.c

…

posix-cpu-timers.c

timers: more consistently use clock vs timer

2009-02-13 13:04:05 +01:00

posix-timers.c

…

printk.c

PM: Fix suspend_console and resume_console to use only one semaphore

2009-02-21 14:17:18 -08:00

profile.c

profiling: fix broken profiling regression

2009-02-10 00:50:37 +01:00

ptrace.c

…

rcuclassic.c

rcu: Teach RCU that idle task is not quiscent state at boot

2009-02-26 04:08:14 +01:00

rcupdate.c

rcu: Teach RCU that idle task is not quiscent state at boot

2009-02-26 04:08:14 +01:00

rcupreempt_trace.c

…

rcupreempt.c

rcu: Teach RCU that idle task is not quiscent state at boot

2009-02-26 04:08:14 +01:00

rcutorture.c

…

rcutree_trace.c

…

rcutree.c

rcu: Teach RCU that idle task is not quiscent state at boot

2009-02-26 04:08:14 +01:00

relay.c

…

res_counter.c

…

resource.c

…

rtmutex_common.h

…

rtmutex-debug.c

…

rtmutex-debug.h

…

rtmutex-tester.c

…

rtmutex.c

…

rtmutex.h

…

rwsem.c

…

sched_clock.c

sched_clock: cleanups

2009-02-26 21:56:07 +01:00

sched_cpupri.c

…

sched_cpupri.h

…

sched_debug.c

sched: remove unused fields from struct rq

2009-03-24 23:16:51 +01:00

sched_fair.c

Merge branch 'sched/urgent'; commit 'v2.6.29-rc5' into sched/core

2009-02-15 21:15:16 +01:00

sched_features.h

…

sched_idletask.c

…

sched_rt.c

Merge branches 'sched/rt' and 'sched/urgent' into sched/core

2009-02-08 20:12:46 +01:00

sched_stats.h

sched: remove unused fields from struct rq

2009-03-24 23:16:51 +01:00

sched.c

sched: Add comments to find_busiest_group() function

2009-03-25 13:28:30 +01:00

seccomp.c

x86-64: seccomp: fix 32/64 syscall hole

2009-03-02 15:41:30 -08:00

semaphore.c

…

signal.c

fix ptrace slowness

2009-03-23 09:22:31 -07:00

smp.c

generic-ipi: use per cpu data for single cpu ipi calls

2009-01-30 18:31:08 +01:00

softirq.c

rcu: increment quiescent state counter in ksoftirqd()

2009-03-04 22:08:45 +01:00

softlockup.c

…

spinlock.c

…

srcu.c

…

stacktrace.c

…

stop_machine.c

…

sys_ni.c

…

sys.c

sched: don't allow setuid to succeed if the user does not have rt bandwidth

2009-02-27 11:11:53 +01:00

sysctl_check.c

…

sysctl.c

mm: fix dirty_bytes/dirty_background_bytes sysctls on 64bit arches

2009-02-11 14:25:35 -08:00

taskstats.c

…

test_kprobes.c

…

time.c

…

timeconst.pl

…

timer.c

…

tracepoint.c

…

tsacct.c

Fix fixpoint divide exception in acct_update_integrals

2009-03-09 08:13:35 -07:00

uid16.c

…

up.c

…

user_namespace.c

Fix recursive lock in free_uid()/free_user_ns()

2009-02-27 16:26:21 -08:00

user.c

kernel/user.c: fix a memory leak when freeing up non-init usernamespaces users

2009-03-10 15:55:11 -07:00

utsname_sysctl.c

…

utsname.c

…

wait.c

wait: prevent exclusive waiter starvation

2009-02-05 12:56:48 -08:00

workqueue.c

…