linux/arch
Amerigo Wang 351f8f8e64 kernel: clean up USE_GENERIC_SMP_HELPERS
For arch which needs USE_GENERIC_SMP_HELPERS, it has to select
USE_GENERIC_SMP_HELPERS, rather than leaving a choice to user, since they
don't provide their own implementions.

Also, move on_each_cpu() to kernel/smp.c, it is strange to put it in
kernel/softirq.c.

For arch which doesn't use USE_GENERIC_SMP_HELPERS, e.g.  blackfin, only
on_each_cpu() is compiled.

Signed-off-by: Amerigo Wang <amwang@redhat.com>
Cc: David Howells <dhowells@redhat.com>
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: Yinghai Lu <yinghai@kernel.org>
Cc: Peter Zijlstra <a.p.zijlstra@chello.nl>
Cc: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
2011-01-13 08:03:08 -08:00
..
alpha set_rtc_mmss: show warning message only once 2011-01-13 08:03:07 -08:00
arm Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/cjb/mmc 2011-01-11 11:01:24 -08:00
avr32
blackfin Blackfin: encode cpu-rev into uImage name 2011-01-10 07:18:27 -05:00
cris set_rtc_mmss: show warning message only once 2011-01-13 08:03:07 -08:00
frv
h8300
ia64 Merge branch 'release' of git://git.kernel.org/pub/scm/linux/kernel/git/aegl/linux-2.6 2011-01-10 14:52:44 -08:00
m32r
m68k m68knommu: Switch to saner sigsuspend 2011-01-07 14:06:59 +01:00
m68knommu m68knommu: Need to check __get_user()/__put_user() result 2011-01-07 14:07:00 +01:00
microblaze Merge branch 'next' of git://git.monstr.eu/linux-2.6-microblaze 2011-01-11 11:13:46 -08:00
mips set_rtc_mmss: show warning message only once 2011-01-13 08:03:07 -08:00
mn10300 kernel: clean up USE_GENERIC_SMP_HELPERS 2011-01-13 08:03:08 -08:00
parisc Merge branch 'tty-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/tty-2.6 2011-01-07 14:39:20 -08:00
powerpc Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/benh/powerpc 2011-01-11 16:31:41 -08:00
s390 Merge branch 'for-linus' of git://git390.marist.edu/pub/scm/linux-2.6 2011-01-07 14:50:50 -08:00
score
sh set_rtc_mmss: show warning message only once 2011-01-13 08:03:07 -08:00
sparc Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/sparc-2.6 2011-01-11 16:32:20 -08:00
tile arch/tile: handle rt_sigreturn() more cleanly 2010-12-17 16:59:29 -05:00
um uml: use simple_write_to_buffer() 2011-01-13 08:03:07 -08:00
x86 kernel: clean up USE_GENERIC_SMP_HELPERS 2011-01-13 08:03:08 -08:00
xtensa TTY: Add tty ioctl to figure device node of the system console. 2010-12-16 16:18:28 -08:00
.gitignore
Kconfig [S390] mutex: Introduce arch_mutex_cpu_relax() 2011-01-05 12:47:31 +01:00