Chase Venters f6dc8c5b8e [PATCH] Make cpu_relax() imply barrier() on all arches ... During the recent discussion of taking 'volatile' off of the spinlock, I noticed that while most arches #define cpu_relax() such that it implies barrier(), some arches define cpu_relax() to be empty. This patch changes the definition of cpu_relax() for frv, h8300, m68knommu, sh, sh64, v850 and xtensa from an empty while(0) to the compiler barrier(). Signed-off-by: Chase Venters <chase.venters@clientec.com> Acked-by: Arjan van de Ven <arjan@Linux.intel.com> Signed-off-by: Linus Torvalds <torvalds@osdl.org>		2006-07-12 12:56:45 -07:00
..
platform-iss
xtensa
a.out.h
atomic.h	Don't include linux/config.h from anywhere else in include/	2006-04-26 12:56:16 +01:00
auxvec.h
bitops.h	[PATCH] bitops: xtensa: use generic bitops	2006-03-26 08:57:15 -08:00
bootparam.h
bug.h
bugs.h
byteorder.h
cache.h
cacheflush.h
checksum.h	[PATCH] xtensa: remove verify_area macros	2006-06-23 07:43:02 -07:00
coprocessor.h
cpumask.h
cputime.h
current.h
delay.h	Don't include linux/config.h from anywhere else in include/	2006-04-26 12:56:16 +01:00
div64.h
dma-mapping.h
dma.h	Don't include linux/config.h from anywhere else in include/	2006-04-26 12:56:16 +01:00
elf.h
emergency-restart.h
errno.h
fcntl.h
fixmap.h
futex.h	[PATCH] xtensa: add asm/futex.h	2006-02-01 08:53:23 -08:00
hardirq.h	Don't include linux/config.h from anywhere else in include/	2006-04-26 12:56:16 +01:00
highmem.h
hw_irq.h	[PATCH] genirq: add ->retrigger() irq op to consolidate hw_irq_resend()	2006-06-29 10:26:23 -07:00
ide.h	Don't include linux/config.h from anywhere else in include/	2006-04-26 12:56:16 +01:00
io.h	Don't include linux/config.h from anywhere else in include/	2006-04-26 12:56:16 +01:00
ioctl.h	[PATCH] Generic ioctl.h	2006-01-10 08:01:34 -08:00
ioctls.h	[PATCH] xtensa: Fix TIOCGICOUNT macro	2006-04-20 07:54:03 -07:00
ipcbuf.h
irq.h	Don't include linux/config.h from anywhere else in include/	2006-04-26 12:56:16 +01:00
Kbuild	Add empty Kbuild files for 'make headers_install' in remaining arches.	2006-06-18 12:58:53 +01:00
kmap_types.h
linkage.h
local.h
mman.h	[PATCH] add asm-generic/mman.h	2006-02-15 15:32:22 -08:00
mmu_context.h	Don't include linux/config.h from anywhere else in include/	2006-04-26 12:56:16 +01:00
mmu.h
module.h
msgbuf.h
mutex.h
namei.h
page.h	Don't include linux/config.h from anywhere else in include/	2006-04-26 12:56:16 +01:00
param.h
pci-bridge.h
pci.h
percpu.h
pgalloc.h	Don't include linux/config.h from anywhere else in include/	2006-04-26 12:56:16 +01:00
pgtable.h
platform.h	Don't include linux/config.h from anywhere else in include/	2006-04-26 12:56:16 +01:00
poll.h	[PATCH] POLLRDHUP/EPOLLRDHUP handling for half-closed devices notifications	2006-03-25 08:22:56 -08:00
posix_types.h
processor.h	[PATCH] Make cpu_relax() imply barrier() on all arches	2006-07-12 12:56:45 -07:00
ptrace.h	[PATCH] xtensa: task_pt_regs(), task_stack_page()	2006-01-12 09:08:54 -08:00
resource.h
rmap.h
rwsem.h	[PATCH] lockdep: remove RWSEM_DEBUG remnants	2006-07-03 15:27:01 -07:00
scatterlist.h
sections.h
segment.h
semaphore.h
sembuf.h
serial.h
setup.h
shmbuf.h
shmparam.h
sigcontext.h
siginfo.h
signal.h	[PATCH] irq-flags: XTENSA: Use the new IRQF_ constants	2006-07-02 13:58:49 -07:00
smp.h
socket.h	[AF_UNIX]: Datagram getpeersec	2006-06-29 16:58:06 -07:00
sockios.h
spinlock.h
stat.h
statfs.h
string.h
system.h	Don't include linux/config.h from anywhere else in include/	2006-04-26 12:56:16 +01:00
termbits.h
termios.h
thread_info.h	[PATCH] death of get_thread_info/put_thread_info	2006-01-12 09:08:59 -08:00
timex.h
tlb.h
tlbflush.h
topology.h
types.h
uaccess.h	[PATCH] xtensa: remove verify_area macros	2006-06-23 07:43:02 -07:00
ucontext.h
unaligned.h
unistd.h	Remove unneeded _syscallX macros from user view in asm-*/unistd.h	2006-04-29 01:51:47 +01:00
user.h
vga.h	[PATCH] vgacon: make VGA_MAP_MEM take size, remove extra use	2006-06-22 15:05:58 -07:00
xor.h