Ravikiran G Thirumalai de047c1bcd [PATCH] avoid tasklist_lock at getrusage for multithreaded case too ...

Avoid taking tasklist_lock for at getrusage for the multithreaded case too.
We don't need to take the tasklist lock for thread traversal of a process
since Oleg's do-__unhash_process-under-siglock.patch and related work.

Signed-off-by: Ravikiran Thirumalai <kiran@scalex86.org>
Cc: Oleg Nesterov <oleg@tv-sign.ru>
Cc: "Eric W. Biederman" <ebiederm@xmission.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

2006-06-22 15:05:57 -07:00

..

irq

[PATCH] request_irq(): remove warnings from irq probing

2006-04-28 08:33:46 -07:00

power

[PATCH] suspend_console() warning fix

2006-06-22 15:05:56 -07:00

.gitignore

…

acct.c

[PATCH] Fix pacct bug in multithreading case.

2006-03-31 12:18:54 -08:00

audit.c

[PATCH] log more info for directory entry change events

2006-06-20 05:25:28 -04:00

audit.h

[PATCH] log more info for directory entry change events

2006-06-20 05:25:28 -04:00

auditfilter.c

[PATCH] log more info for directory entry change events

2006-06-20 05:25:28 -04:00

auditsc.c

[PATCH] make set_loginuid obey audit_enabled

2006-06-20 05:25:29 -04:00

capability.c

…

compat.c

[PATCH] lightweight robust futexes: compat

2006-03-27 08:44:49 -08:00

configs.c

…

cpu.c

[PATCH] Notifier chain update: API changes

2006-03-27 08:44:50 -08:00

cpuset.c

[PATCH] cpuset: might_sleep_if check in cpuset_zones_allowed

2006-05-21 12:59:18 -07:00

dma.c

…

exec_domain.c

…

exit.c

[PATCH] run_posix_cpu_timers: remove a bogus BUG_ON()

2006-06-17 10:52:13 -07:00

extable.c

[PATCH] symbol_put_addr() locks kernel

2006-05-15 11:20:55 -07:00

fork.c

[PATCH] move call of audit_free() into do_exit()

2006-05-01 06:06:13 -04:00

futex_compat.c

[PATCH] futex: check and validate timevals

2006-03-31 12:18:59 -08:00

futex.c

[PATCH] futex: check and validate timevals

2006-03-31 12:18:59 -08:00

hrtimer.c

Merge git://git.infradead.org/~dwmw2/rbtree-2.6

2006-06-20 14:51:22 -07:00

itimer.c

[PATCH] hrtimers: remove data field

2006-03-26 08:57:03 -08:00

kallsyms.c

…

Kconfig.hz

…

Kconfig.preempt

…

kexec.c

…

kfifo.c

…

kmod.c

[PATCH] wait_for_helper: trivial style cleanup

2006-03-28 18:36:41 -08:00

kprobes.c

[PATCH] kprobes: NULL out non-relevant fields in struct kretprobe

2006-04-20 07:54:03 -07:00

ksysfs.c

…

kthread.c

…

Makefile

Finally remove the obnoxious inter_module_xxx()

2006-05-08 22:40:05 +01:00

module.c

[PATCH] symbol_put_addr() locks kernel

2006-05-15 11:20:55 -07:00

mutex-debug.c

…

mutex-debug.h

…

mutex.c

…

mutex.h

…

panic.c

[PATCH] the scheduled unexport of panic_timeout

2006-04-11 06:18:40 -07:00

params.c

[PATCH] Change dash2underscore() return value to char

2006-03-28 09:16:03 -08:00

pid.c

[PATCH] pidhash: Refactor the pid hash table

2006-03-31 12:19:00 -08:00

posix-cpu-timers.c

[PATCH] arm_timer: remove a racy and obsolete PF_EXITING check

2006-06-17 10:52:13 -07:00

posix-timers.c

[PATCH] hrtimers: remove data field

2006-03-26 08:57:03 -08:00

printk.c

Add support for suspending and resuming the whole console subsystem

2006-06-19 18:16:01 -07:00

profile.c

[PATCH] Remove __devinit and __cpuinit from notifier_call definitions

2006-04-26 08:30:03 -07:00

ptrace.c

ptrace_attach: fix possible deadlock schenario with irqs

2006-05-11 11:08:49 -07:00

rcupdate.c

[PATCH] RCU: introduce rcu_needs_cpu() interface

2006-05-15 11:20:55 -07:00

rcutorture.c

[PATCH] for_each_possible_cpu: fixes for generic part

2006-03-28 09:16:05 -08:00

relay.c

…

resource.c

…

sched.c

Revert "[PATCH] sched: fix interactive task starvation"

2006-05-21 18:54:09 -07:00

seccomp.c

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signal.c

[PATCH] collect sid of those who send signals to auditd

2006-06-20 05:25:21 -04:00

softirq.c

[PATCH] Remove __devinit and __cpuinit from notifier_call definitions

2006-04-26 08:30:03 -07:00

softlockup.c

[PATCH] Remove __devinit and __cpuinit from notifier_call definitions

2006-04-26 08:30:03 -07:00

spinlock.c

…

stop_machine.c

…

sys_ni.c

[PATCH] frv: define MMU mode specific syscalls as 'cond_syscall' and clean up unneeded macros

2006-04-11 06:18:33 -07:00

sys.c

[PATCH] avoid tasklist_lock at getrusage for multithreaded case too

2006-06-22 15:05:57 -07:00

sysctl.c

[PATCH] inotify (1/5): split kernel API from userspace support

2006-06-20 05:25:17 -04:00

time.c

Fix comments: s/granuality/granularity/

2006-04-01 01:41:22 +02:00

timer.c

[PATCH] Fix a NO_IDLE_HZ timer bug

2006-05-21 12:59:21 -07:00

uid16.c

[PATCH] Add more prevent_tail_call()

2006-04-19 16:27:18 -07:00

user.c

[PATCH] selinux: add hooks for key subsystem

2006-06-22 15:05:55 -07:00

wait.c

…

workqueue.c

[PATCH] Remove __devinit and __cpuinit from notifier_call definitions

2006-04-26 08:30:03 -07:00