Paul Mackerras bfe5d83419 [PATCH] Define __raw_get_cpu_var and use it ... There are several instances of per_cpu(foo, raw_smp_processor_id()), which is semantically equivalent to __get_cpu_var(foo) but without the warning that smp_processor_id() can give if CONFIG_DEBUG_PREEMPT is enabled. For those architectures with optimized per-cpu implementations, namely ia64, powerpc, s390, sparc64 and x86_64, per_cpu() turns into more and slower code than __get_cpu_var(), so it would be preferable to use __get_cpu_var on those platforms. This defines a __raw_get_cpu_var(x) macro which turns into per_cpu(x, raw_smp_processor_id()) on architectures that use the generic per-cpu implementation, and turns into __get_cpu_var(x) on the architectures that have an optimized per-cpu implementation. Signed-off-by: Paul Mackerras <paulus@samba.org> Acked-by: David S. Miller <davem@davemloft.net> Acked-by: Ingo Molnar <mingo@elte.hu> Acked-by: Martin Schwidefsky <schwidefsky@de.ibm.com> Cc: Rusty Russell <rusty@rustcorp.com.au> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>		2006-06-25 10:01:01 -07:00
..
iseries	Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc	2006-06-22 22:11:30 -07:00
8253pit.h
a.out.h
abs_addr.h
agp.h
asm-compat.h
atomic.h
auxvec.h
backlight.h	[PATCH] Rewritten backlight infrastructure for portable Apple computers	2006-06-25 10:00:59 -07:00
bitops.h	[PATCH] remove powerpc bitops in favor of existing generic bitops	2006-05-24 16:08:58 +10:00
bootx.h
btext.h
bug.h
bugs.h
byteorder.h
cache.h
cacheflush.h
checksum.h
compat.h
cputable.h	Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc	2006-06-22 22:11:30 -07:00
cputime.h
current.h
dbdma.h
delay.h	[POWERPC] Fix mdelay badness on shared processor partitions	2006-06-21 15:01:33 +10:00
div64.h
dma-mapping.h
dma.h
eeh_event.h
eeh.h	Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc	2006-06-22 22:11:30 -07:00
elf.h	Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc	2006-06-22 22:11:30 -07:00
emergency-restart.h
errno.h
fcntl.h
firmware.h
floppy.h	[PATCH] random: remove SA_SAMPLE_RANDOM from floppy driver	2006-06-25 10:01:00 -07:00
futex.h
grackle.h
hardirq.h
heathrow.h
hvcall.h	[POWERPC] check firmware state before suspending	2006-06-15 19:31:27 +10:00
hvconsole.h
hvcserver.h
hw_irq.h
i8259.h
ibmebus.h
ide.h
immap_86xx.h	[POWERPC] Add 8641 Register space and IRQ definitions.	2006-06-21 15:01:28 +10:00
io.h
ioctl.h
ioctls.h
iommu.h	Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc	2006-06-22 22:11:30 -07:00
ipc.h
ipcbuf.h
ipic.h
irq.h	Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc	2006-06-22 22:11:30 -07:00
kdebug.h
kdump.h	[PATCH] powerpc: Kdump header cleanup	2006-05-19 15:02:16 +10:00
kexec.h	[PATCH] powerpc: Move crashkernel= handling into the kernel.	2006-05-19 15:02:18 +10:00
keylargo.h
kmap_types.h
kprobes.h
linkage.h
lmb.h
local.h
lppaca.h
machdep.h	Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc	2006-06-22 22:11:30 -07:00
macio.h
mc146818rtc.h
mediabay.h
mman.h
mmu_context.h	powerpc: Remove unused paca->pgdir field	2006-06-12 18:38:21 +10:00
mmu.h	powerpc: Use 64k pages without needing cache-inhibited large pages	2006-06-15 10:45:18 +10:00
mmzone.h
module.h
mpc86xx.h	[POWERPC] Add 8641 Register space and IRQ definitions.	2006-06-21 15:01:28 +10:00
mpic.h	[POWERPC] mpic: add support for serial mode interrupts	2006-06-21 15:01:32 +10:00
msgbuf.h
mutex.h
namei.h
nvram.h
of_device.h
ohare.h
oprofile_impl.h
paca.h	Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc	2006-06-22 22:11:30 -07:00
page_32.h
page_64.h
page.h	Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc	2006-06-22 22:11:30 -07:00
param.h
parport.h
pci-bridge.h	[POWERPC] pcibus_to_node fixes	2006-06-15 19:31:26 +10:00
pci.h
percpu.h	[PATCH] Define __raw_get_cpu_var and use it	2006-06-25 10:01:01 -07:00
pgalloc.h
pgtable-4k.h	powerpc: Use 64k pages without needing cache-inhibited large pages	2006-06-15 10:45:18 +10:00
pgtable-64k.h	powerpc: Use 64k pages without needing cache-inhibited large pages	2006-06-15 10:45:18 +10:00
pgtable.h	Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc	2006-06-22 22:11:30 -07:00
pmac_feature.h
pmac_low_i2c.h
pmac_pfunc.h
pmc.h
poll.h
posix_types.h
ppc_asm.h
ppc-pci.h
processor.h	[POWERPC] disable floating point exceptions for init	2006-06-21 15:01:33 +10:00
prom.h	Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc	2006-06-22 22:11:30 -07:00
pSeries_reconfig.h
ptrace.h	[PATCH] powerpc: enable PPC_PTRACE_[GS]ETREGS on ppc32	2006-06-09 21:20:51 +10:00
reg_8xx.h
reg.h	[POWERPC] cell: add RAS support	2006-06-21 15:01:29 +10:00
resource.h
rtas.h	[POWERPC] check firmware state before suspending	2006-06-15 19:31:27 +10:00
rtc.h
rwsem.h
scatterlist.h
seccomp.h
sections.h
semaphore.h
sembuf.h
serial.h
setup.h
shmbuf.h
shmparam.h
sigcontext.h
siginfo.h
signal.h
smp.h
smu.h
socket.h
sockios.h
sparsemem.h
spinlock_types.h
spinlock.h
spu_csa.h	[POWERPC] spufs: one more fix for 64k pages	2006-06-21 15:01:32 +10:00
spu_priv1.h	[POWERPC] spufs: fix spu irq affinity setting	2006-06-21 15:01:31 +10:00
spu.h	Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc	2006-06-22 22:11:30 -07:00
sstep.h
stat.h
statfs.h
string.h
synch.h
syscalls.h
systbl.h	[POWERPC] Unify ppc syscall tables	2006-06-21 15:01:32 +10:00
system.h
tce.h
termbits.h	[PATCH] Add CMSPAR to termbits.h for powerpc and alpha	2006-05-26 11:55:46 -07:00
termios.h
thread_info.h
time.h
timex.h
tlb.h
tlbflush.h
topology.h	Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc	2006-06-22 22:11:30 -07:00
types.h
uaccess.h
ucontext.h
udbg.h	[PATCH] powerpc: udbg_printf() formatting attribute	2006-05-19 15:02:19 +10:00
unaligned.h
uninorth.h
unistd.h	Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6	2006-05-24 09:22:21 +01:00
user.h
vdso_datapage.h
vdso.h
vga.h	[PATCH] vgacon: make VGA_MAP_MEM take size, remove extra use	2006-06-22 15:05:58 -07:00
vio.h	Merge git://git.kernel.org/pub/scm/linux/kernel/git/paulus/powerpc	2006-06-22 22:11:30 -07:00
xmon.h
xor.h