kernel-ark/kernel
Ingo Molnar e56d090310 [PATCH] RCU signal handling
RCU tasklist_lock and RCU signal handling: send signals RCU-read-locked
instead of tasklist_lock read-locked.  This is a scalability improvement on
SMP and a preemption-latency improvement under PREEMPT_RCU.

Signed-off-by: Paul E. McKenney <paulmck@us.ibm.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Acked-by: William Irwin <wli@holomorphy.com>
Cc: Roland McGrath <roland@redhat.com>
Cc: Oleg Nesterov <oleg@tv-sign.ru>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
2006-01-08 20:13:40 -08:00
..
irq
power
.gitignore
acct.c [PATCH] s390: cputime_t fixes 2006-01-06 08:33:49 -08:00
audit.c
auditsc.c
capability.c
compat.c
configs.c
cpu.c
cpuset.c [PATCH] cpusets: swap migration interface 2006-01-08 20:12:43 -08:00
crash_dump.c
dma.c
exec_domain.c
exit.c [PATCH] RCU signal handling 2006-01-08 20:13:40 -08:00
extable.c
fork.c [PATCH] RCU signal handling 2006-01-08 20:13:40 -08:00
futex.c
intermodule.c
itimer.c
kallsyms.c
Kconfig.hz
Kconfig.preempt
kexec.c
kfifo.c
kmod.c
kprobes.c
ksysfs.c
kthread.c
Makefile
module.c [PATCH] kernel/module.c: removed dead code 2006-01-06 08:33:59 -08:00
panic.c [PATCH] s390: cleanup Kconfig 2006-01-06 08:33:53 -08:00
params.c
pid.c [PATCH] RCU signal handling 2006-01-08 20:13:40 -08:00
posix-cpu-timers.c [PATCH] Fix posix-cpu-timers sched_time accumulation 2006-01-06 20:23:04 -08:00
posix-timers.c
printk.c
profile.c
ptrace.c
rcupdate.c [PATCH] RCU signal handling 2006-01-08 20:13:40 -08:00
rcutorture.c
resource.c
sched.c [PATCH] RCU signal handling 2006-01-08 20:13:40 -08:00
seccomp.c
signal.c [PATCH] RCU signal handling 2006-01-08 20:13:40 -08:00
softirq.c
softlockup.c
spinlock.c
stop_machine.c
sys_ni.c [PATCH] Swap Migration V5: sys_migrate_pages interface 2006-01-08 20:12:42 -08:00
sys.c
sysctl.c [PATCH] Make high and batch sizes of per_cpu_pagelists configurable 2006-01-08 20:12:40 -08:00
time.c
timer.c
uid16.c
user.c
wait.c
workqueue.c [PATCH] add schedule_on_each_cpu() 2006-01-08 20:12:40 -08:00