Christoph Lameter 71a2224d7d [PATCH] Optimize sys_times for a single thread process ... Avoid taking the tasklist_lock in sys_times if the process is single threaded. In a NUMA system taking the tasklist_lock may cause a bouncing cacheline if multiple independent processes continually call sys_times to measure their performance. Signed-off-by: Christoph Lameter <christoph@lameter.com> Signed-off-by: Shai Fultheim <shai@scalex86.org> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>		2005-06-23 09:45:30 -07:00
..
irq	[PATCH] uml: make hw_controller_type->release exist only for archs needing it	2005-06-21 19:07:32 -07:00
power	[PATCH] smp_processor_id() cleanup	2005-06-21 18:46:13 -07:00
Kconfig.hz	[PATCH] i386: Selectable Frequency of the Timer Interrupt	2005-06-23 09:45:10 -07:00
Makefile	…
acct.c	…
audit.c	…
auditsc.c	…
capability.c	…
compat.c	…
configs.c	…
cpu.c	…
cpuset.c	[PATCH] remove duplicate get_dentry functions in various places	2005-06-23 09:45:20 -07:00
dma.c	…
exec_domain.c	…
exit.c	[PATCH] Optimize sys_times for a single thread process	2005-06-23 09:45:30 -07:00
extable.c	…
fork.c	[PATCH] dup_mmap: update comment on new vma	2005-06-21 18:46:19 -07:00
futex.c	…
intermodule.c	…
itimer.c	…
kallsyms.c	…
kfifo.c	…
kmod.c	…
kprobes.c	[PATCH] jprobes: allow a jprobe to coexist with muliple kprobes	2005-06-23 09:45:25 -07:00
ksysfs.c	…
kthread.c	…
module.c	[PATCH] smp_processor_id() cleanup	2005-06-21 18:46:13 -07:00
panic.c	…
params.c	[PATCH] sysfs: (rest) if show/store is missing return -EIO	2005-06-20 15:15:03 -07:00
pid.c	…
posix-cpu-timers.c	…
posix-timers.c	[PATCH] posix-timers: use try_to_del_timer_sync()	2005-06-23 09:45:17 -07:00
printk.c	[PATCH] CON_CONSDEV bit not set correctly on last console	2005-06-23 09:45:18 -07:00
profile.c	…
ptrace.c	…
rcupdate.c	…
resource.c	…
sched.c	[PATCH] preempt_count is int - remove cast and don't assign to unsigned type	2005-06-23 09:45:19 -07:00
seccomp.c	…
signal.c	[PATCH] Software suspend and recalc sigpending bug fix	2005-06-23 09:45:27 -07:00
softirq.c	…
spinlock.c	…
stop_machine.c	[PATCH] smp_processor_id() cleanup	2005-06-21 18:46:13 -07:00
sys.c	[PATCH] Optimize sys_times for a single thread process	2005-06-23 09:45:30 -07:00
sys_ni.c	[PATCH] VM: early zone reclaim	2005-06-21 18:46:14 -07:00
sysctl.c	[PATCH] setuid core dump	2005-06-23 09:45:26 -07:00
time.c	…
timer.c	[PATCH] preempt_count is int - remove cast and don't assign to unsigned type	2005-06-23 09:45:19 -07:00
uid16.c	…
user.c	…
wait.c	…
workqueue.c	…