linux/arch
Heiko Carstens 19726cec63 [S390] cpuinfo: use get_online_cpus() instead of preempt_disable()
Use get_online_cpus() instead of preempt_disable() to make sure cpus
don't go offline while accessing their per cpu data.
The preempt_disable() stuff is old code which was used before
get_online_cpus() was available.

Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
2011-01-05 12:47:31 +01:00
..
alpha
arm Merge branch 'fix' of git://git.kernel.org/pub/scm/linux/kernel/git/ycmiao/pxa-linux-2.6 2011-01-03 22:55:21 +00:00
avr32
blackfin
cris
frv
h8300
ia64
m32r
m68k
m68knommu
microblaze
mips MIPS: Fix build errors in sc-mips.c 2010-12-17 19:44:35 +00:00
mn10300 arch/mn10300/kernel/irq.c: fix build 2011-01-03 16:36:33 -08:00
parisc
powerpc powerpc/mpc5200: include fs.h in mpc52xx_gpt.c 2010-12-23 12:08:02 -07:00
s390 [S390] cpuinfo: use get_online_cpus() instead of preempt_disable() 2011-01-05 12:47:31 +01:00
score
sh sh: Fix up SH7201 clkfwk build. 2010-12-24 12:15:57 +09:00
sparc
tile arch/tile: handle rt_sigreturn() more cleanly 2010-12-17 16:59:29 -05:00
um
x86 arch/x86/oprofile/op_model_amd.c: Perform initialisation on a single CPU 2011-01-03 13:01:40 +01:00
xtensa
.gitignore
Kconfig [S390] mutex: Introduce arch_mutex_cpu_relax() 2011-01-05 12:47:31 +01:00