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Peter Zijlstra 15a8641ead sched: rt-group: fix RR buglet ...

In tick_task_rt() we first call update_curr_rt() which can dequeue a runqueue
due to it running out of runtime, and then we try to requeue it, of it also
having exhausted its RR quota. Obviously requeueing something that is no longer
on the runqueue will not have the expected result.

Signed-off-by: Peter Zijlstra <a.p.zijlstra@chello.nl>
Tested-by: Daniel K. <dk@uw.no>
Signed-off-by: Ingo Molnar <mingo@elte.hu>

2008-06-19 09:06:59 +02:00

..

irq

genirq: reenable a nobody cared disabled irq when a new driver arrives

2008-05-02 13:40:34 +02:00

power

Merge branches 'release', 'acpica', 'bugzilla-10224', 'bugzilla-9772', 'bugzilla-9916', 'ec', 'eeepc', 'idle', 'misc', 'pm-legacy', 'sysfs-links-2.6.26', 'thermal', 'thinkpad' and 'video' into release

2008-04-30 13:58:00 -04:00

time

clocksource: allow read access to available/current_clocksource

2008-05-03 18:11:48 +02:00

.gitignore

Update kernel/.gitignore with new auto-generated files

2008-02-09 23:27:01 -08:00

acct.c

bsd_acct: using task_struct->tgid is not right in pid-namespaces

2008-03-24 19:22:20 -07:00

audit_tree.c

[PATCH] list_for_each_rcu must die: audit

2008-05-17 03:30:23 -04:00

audit.c

[patch 1/1] audit_send_reply(): fix error-path memory leak

2008-05-17 03:30:22 -04:00

audit.h

[PATCH 1/2] audit: move extern declarations to audit.h

2008-04-28 06:28:04 -04:00

auditfilter.c

Merge branch 'audit.b50' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/audit-current

2008-04-29 11:41:22 -07:00

auditsc.c

[PATCH] new predicate - AUDIT_FILETYPE

2008-04-28 06:28:37 -04:00

backtracetest.c

x86: add a simple backtrace test module

2008-01-30 13:33:08 +01:00

bounds.c

Add kbuild.h that contains common definitions for kbuild users

2008-04-29 08:06:29 -07:00

capability.c

capabilities: remain source compatible with 32-bit raw legacy capability support.

2008-05-31 16:36:16 -07:00

cgroup_debug.c

CGroup API files: move "releasable" to cgroup_debug subsystem

2008-04-29 08:06:09 -07:00

cgroup.c

cgroups: remove node_ prefix_from ns subsystem

2008-05-24 09:56:14 -07:00

compat.c

ntp: support for TAI

2008-05-01 08:03:59 -07:00

configs.c

kernel: use non-racy method for proc entries creation

2008-04-29 08:06:22 -07:00

cpu.c

kernel: replace remaining __FUNCTION__ occurrences

2008-04-30 08:29:54 -07:00

cpuset.c

cpusets: fix bug when adding nonexistent cpu or mem

2008-06-06 11:29:11 -07:00

delayacct.c

…

dma.c

kernel: use non-racy method for proc entries creation

2008-04-29 08:06:22 -07:00

exec_domain.c

…

exit.c

signals: fix sigqueue_free() vs __exit_signal() race

2008-05-24 09:56:10 -07:00

extable.c

module: Don't report discarded init pages as kernel text.

2008-01-29 17:13:18 +11:00

fork.c

[PATCH] dup_fd() fixes, part 1

2008-05-16 17:22:26 -04:00

futex_compat.c

futex_compat __user annotation

2008-03-30 14:18:41 -07:00

futex.c

Removal of FUTEX_FD

2008-05-05 08:18:45 -07:00

hrtimer.c

hrtimer: remove duplicate helper function

2008-05-03 18:11:48 +02:00

itimer.c

ITIMER_REAL: convert to use struct pid

2008-02-08 09:22:29 -08:00

kallsyms.c

kernel: use non-racy method for proc entries creation

2008-04-29 08:06:22 -07:00

Kconfig.hz

sched: high-res preemption tick

2008-01-25 21:08:29 +01:00

Kconfig.preempt

rcu: move PREEMPT_RCU config option back under PREEMPT

2008-03-10 18:01:20 -07:00

kexec.c

kexec: make extended crashkernel= syntax less confusing

2008-05-01 08:04:00 -07:00

kfifo.c

…

kgdb.c

kgdb: use common ascii helpers and put_unaligned_be32 helper

2008-05-28 12:49:56 -05:00

kmod.c

[PATCH] split linux/file.h

2008-05-01 13:08:16 -04:00

kprobes.c

kprobes: fix error checking of batch registration

2008-06-12 18:05:40 -07:00

ksysfs.c

Kobject: convert remaining kobject_unregister() to kobject_put()

2008-01-24 20:40:40 -08:00

kthread.c

Deprecate find_task_by_pid()

2008-04-30 08:29:48 -07:00

latencytop.c

kernel: use non-racy method for proc entries creation

2008-04-29 08:06:22 -07:00

lockdep_internals.h

…

lockdep_proc.c

kernel: use non-racy method for proc entries creation

2008-04-29 08:06:22 -07:00

lockdep.c

Subject: lockdep: include all lock classes in all_lock_classes

2008-02-25 23:03:02 +01:00

Makefile

sched: add optional support for CONFIG_HAVE_UNSTABLE_SCHED_CLOCK

2008-05-05 23:56:18 +02:00

marker.c

make marker_debug static

2008-04-30 08:29:49 -07:00

module.c

modules: proper cleanup of kobject without CONFIG_SYSFS

2008-05-23 13:09:33 +10:00

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

ipc: re-enable msgmni automatic recomputing msgmni if set to negative

2008-04-29 08:06:13 -07:00

ns_cgroup.c

cgroups: kernel/ns_cgroup.c should #include <linux/nsproxy.h>

2008-04-29 08:06:07 -07:00

nsproxy.c

ipc: sysvsem: refuse clone(CLONE_SYSVSEM|CLONE_NEWIPC)

2008-04-29 08:06:14 -07:00

panic.c

Taint kernel after WARN_ON(condition)

2008-04-29 08:05:59 -07:00

params.c

Add new string functions strict_strto* and convert kernel params to use them

2008-02-08 09:22:41 -08:00

pid_namespace.c

pidns: make pid->level and pid_ns->level unsigned

2008-04-30 08:29:49 -07:00

pid.c

pids: introduce change_pid() helper

2008-04-30 08:29:48 -07:00

pm_qos_params.c

pm qos infrastructure and interface

2008-02-05 09:44:22 -08:00

posix-cpu-timers.c

remove div_long_long_rem

2008-05-01 08:03:58 -07:00

posix-timers.c

signals: join send_sigqueue() with send_group_sigqueue()

2008-04-30 08:29:36 -07:00

printk.c

printk: don't read beyond string arguments' terminating zero

2008-04-30 08:29:52 -07:00

profile.c

kernel: use non-racy method for proc entries creation

2008-04-29 08:06:22 -07:00

ptrace.c

make generic sys_ptrace unconditional

2008-05-01 10:21:54 -07:00

rcuclassic.c

Preempt-RCU: implementation

2008-01-25 21:08:24 +01:00

rcupdate.c

rcupdate: fix comment

2008-02-13 16:21:18 -08:00

rcupreempt_trace.c

Preempt-RCU: implementation

2008-01-25 21:08:24 +01:00

rcupreempt.c

generic: reduce stack pressure in sched_affinity

2008-04-19 19:44:59 +02:00

rcutorture.c

kernel: explicitly include required header files under kernel/

2008-04-29 08:06:04 -07:00

relay.c

splice: fix sendfile() issue with relay

2008-05-28 14:49:27 +02:00

res_counter.c

memcgroup: add the max_usage member on the res_counter

2008-04-29 08:06:10 -07:00

resource.c

kernel: use non-racy method for proc entries creation

2008-04-29 08:06:22 -07:00

rtmutex_common.h

Don't operate with pid_t in rtmutex tester

2008-02-08 09:22:41 -08:00

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

Driver core: change sysdev classes to use dynamic kobject names

2008-01-24 20:40:40 -08:00

rtmutex.c

hrtimer: more hrtimer_init_sleeper() fallout.

2008-02-13 15:45:36 +01:00

rtmutex.h

…

rwsem.c

…

sched_clock.c

sched: fix sched_clock_cpu()

2008-05-29 11:29:19 +02:00

sched_debug.c

revert ("sched: fair-group: SMP-nice for group scheduling")

2008-05-29 11:28:57 +02:00

sched_fair.c

sched: stop wake_affine from causing serious imbalance

2008-05-29 11:29:20 +02:00

sched_features.h

sched: /debug/sched_features

2008-04-19 19:45:00 +02:00

sched_idletask.c

sched: make rt_sched_class, idle_sched_class static

2008-05-05 23:56:17 +02:00

sched_rt.c

sched: rt-group: fix RR buglet

2008-06-19 09:06:59 +02:00

sched_stats.h

show_schedstat(): fix memleak

2008-05-29 11:25:15 +02:00

sched.c

sched: rt-group: fix hierarchy

2008-06-19 09:06:56 +02:00

seccomp.c

…

semaphore.c

Revert "semaphore: fix"

2008-05-10 20:43:22 -07:00

signal.c

posix timers: discard SI_TIMER signals on exec

2008-05-26 10:37:07 -07:00

softirq.c

Fix cpu hotplug problem in softirq code

2008-05-01 08:03:58 -07:00

softlockup.c

softlockup: fix task state setting

2008-02-29 18:46:53 +01:00

spinlock.c

spinlock: lockbreak cleanup

2008-01-30 13:31:20 +01:00

srcu.c

make srcu_readers_active() static

2008-02-06 10:41:02 -08:00

stacktrace.c

…

stop_machine.c

stop_machine: make stop_machine_run more virtualization friendly

2008-05-23 13:09:34 +10:00

sys_ni.c

timerfd: new timerfd API

2008-02-05 09:44:07 -08:00

sys.c

sys_prctl(): fix return of uninitialized value

2008-05-24 09:56:13 -07:00

sysctl_check.c

constify tables in kernel/sysctl_check.c

2008-02-08 09:22:31 -08:00

sysctl.c

[PATCH] avoid multiplication overflows and signedness issues for max_fds

2008-05-16 17:22:52 -04:00

taskstats.c

Use find_task_by_vpid in taskstats

2008-04-30 08:29:48 -07:00

test_kprobes.c

kprobes: kretprobe user entry-handler

2008-02-06 10:41:11 -08:00

time.c

Make constants in kernel/timeconst.h fixed 64 bits

2008-05-02 16:18:42 -07:00

timeconst.pl

Make constants in kernel/timeconst.h fixed 64 bits

2008-05-02 16:18:42 -07:00

timer.c

debugobjects: add timer specific object debugging code

2008-04-30 08:29:53 -07:00

tsacct.c

…

uid16.c

asmlinkage_protect replaces prevent_tail_call

2008-04-10 17:28:26 -07:00

user_namespace.c

eCryptfs: make key module subsystem respect namespaces

2008-04-29 08:06:07 -07:00

user.c

alloc_uid: cleanup

2008-04-30 08:29:53 -07:00

utsname_sysctl.c

…

utsname.c

kernel: explicitly include required header files under kernel/

2008-04-29 08:06:04 -07:00

wait.c

kernel: remove fastcall in kernel/*

2008-02-08 09:22:31 -08:00

workqueue.c

workqueue: remove redundant function invocation

2008-05-01 08:04:02 -07:00