Heiko Carstens 4c2241fd42 [S390] percpu: implement arch specific irqsafe_cpu_ops ... Implement arch specific irqsafe_cpu ops. The arch specific ops do not disable/enable interrupts since that is an expensive operation. Instead we disable preemption and perform a compare and swap loop. Since on server distros (the ones we care about) preemption is disabled the preempt_disable()/preempt_enable() pair is a nop. In the end this code should be faster than the generic one. Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>		2011-05-23 10:24:29 +02:00
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alpha	Merge commit '317f394160e9beb97d19a84c39b7e5eb3d7815a8'	2011-05-20 13:10:22 -07:00
arm	Merge commit '317f394160e9beb97d19a84c39b7e5eb3d7815a8'	2011-05-20 13:10:22 -07:00
avr32	PM / AVR32: Use struct syscore_ops instead of sysdevs for PM	2011-05-11 21:37:14 +02:00
blackfin	Merge commit '317f394160e9beb97d19a84c39b7e5eb3d7815a8'	2011-05-20 13:10:22 -07:00
cris	sched: Provide scheduler_ipi() callback in response to smp_send_reschedule()	2011-04-14 08:52:32 +02:00
frv	Fix common misspellings	2011-03-31 11:26:23 -03:00
h8300	genirq: Remove the now obsolete config options and select statements	2011-03-30 14:13:23 +02:00
ia64	Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6	2011-05-20 13:39:00 -07:00
m32r	extable, core_kernel_data(): Make sure all archs define _sdata	2011-05-20 08:56:56 +02:00
m68k	extable, core_kernel_data(): Make sure all archs define _sdata	2011-05-20 08:56:56 +02:00
microblaze	Merge branch 'consolidate-clksrc-i8253' of master.kernel.org:~rmk/linux-2.6-arm into timers/clocksource	2011-05-14 12:06:36 +02:00
mips	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-next-2.6	2011-05-20 13:43:21 -07:00
mn10300	sched: Provide scheduler_ipi() callback in response to smp_send_reschedule()	2011-04-14 08:52:32 +02:00
parisc	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jejb/parisc-2.6	2011-05-22 12:38:40 -07:00
powerpc	Merge git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6	2011-05-20 17:24:14 -07:00
s390	[S390] percpu: implement arch specific irqsafe_cpu_ops	2011-05-23 10:24:29 +02:00
score	Fix common misspellings	2011-03-31 11:26:23 -03:00
sh	sanitize <linux/prefetch.h> usage	2011-05-20 12:50:29 -07:00
sparc	Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-next-2.6	2011-05-22 22:06:24 -07:00
tile	sched: Provide scheduler_ipi() callback in response to smp_send_reschedule()	2011-04-14 08:52:32 +02:00
um	Merge commit '317f394160e9beb97d19a84c39b7e5eb3d7815a8'	2011-05-20 13:10:22 -07:00
unicore32	Merge branch 'driver-core-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/driver-core-2.6	2011-05-19 18:24:11 -07:00
x86	x86: setup_smep needs to be __cpuinit	2011-05-22 21:44:13 -07:00
xtensa	xtensa: Fixup irq conversion fallout and nmi_count	2011-04-20 00:32:09 +02:00
.gitignore	…
Kconfig	oprofile, s390: Cleanups	2011-03-16 14:30:40 +01:00