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77ba93a7ac
linux/arch/sh/include/asm
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Paul Mundt 77ba93a7ac sh: Fix up the SH-4A mutex fastpath semantics. 
This fixes up the __mutex_fastpath_xxx() routines to match the semantics
noted in the comment. Previously these were looping rather than doing a
single-pass, which is counter-intuitive, as the slow path takes care of
the looping for us in the event of contention.

Signed-off-by: Paul Mundt <lethal@linux-sh.org>
2008-12-22 18:43:52 +09:00
..
.gitignore sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
adc.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
addrspace.h sh: P4 ioremap pass-through 2008-12-22 18:43:48 +09:00
atomic-grb.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
atomic-irq.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
atomic-llsc.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
atomic.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
auxvec.h sh: Make sure AT_SYSINFO_EHDR is exposed to userspace in asm/auxvec.h. 2008-07-29 23:12:25 +09:00
bitops-grb.h sh: Convert to generic bitops for IRQ-toggling implementation. 2008-12-22 18:42:53 +09:00
bitops-llsc.h sh: Convert to generic bitops for IRQ-toggling implementation. 2008-12-22 18:42:53 +09:00
bitops-op32.h sh: Provide optimized non-atomic bitops for SH-2A. 2008-12-22 18:42:54 +09:00
bitops.h sh: Provide optimized non-atomic bitops for SH-2A. 2008-12-22 18:42:54 +09:00
bug.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
bugs.h sh: Add support for SH7201 CPU subtype. 2008-12-22 18:43:50 +09:00
byteorder.h sh: use the new byteorder headers. 2008-10-31 16:01:22 +09:00
cache.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
cacheflush.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
checksum_32.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
checksum_64.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
checksum.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
clock.h sh: fixup many sparse errors. 2008-09-08 10:35:04 +09:00
cmpxchg-grb.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
cmpxchg-irq.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
cmpxchg-llsc.h sh: Provide movli.l/movco.l-based cmpxchg. 2008-09-08 10:35:02 +09:00
cpu-features.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
cputime.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
current.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
delay.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
device.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
div64.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
dma-mapping.h Merge git://git.kernel.org/pub/scm/linux/kernel/git/lethal/sh-2.6 2008-08-01 10:53:43 -07:00
dma.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
dmabrg.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
elf.h sh: Fix up some merge damage. 2008-10-20 11:37:58 +09:00
emergency-restart.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
entry-macros.S sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
errno.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
fb.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
fcntl.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
fixmap.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
flat.h sh: Provide a FLAT_PLAT_INIT() definition. 2008-08-11 20:17:55 +09:00
fpu.h sh: Add FPU registers to regset interface. 2008-09-21 19:04:55 +09:00
freq.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
ftrace.h sh: Provide a dyn_arch_ftrace struct definition. 2008-12-22 18:43:50 +09:00
futex-irq.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
futex.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
gpio.h sh: asm/gpio.h needs linux/kernel.h for might_sleep()/WARN_ON(). 2008-10-23 12:37:20 +09:00
hardirq.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
hd64461.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
heartbeat.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
hugetlb.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
hw_irq.h sh: Move the shared INTC code out to drivers/sh/ 2008-10-01 16:13:54 +09:00
i2c-sh7760.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
ilsel.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
io_generic.h sh: More I/O routine overhauling. 2008-10-04 05:25:52 +09:00
io_trapped.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
io.h sh: P4 ioremap pass-through 2008-12-22 18:43:48 +09:00
ioctl.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
ioctls.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
ipcbuf.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
irq_regs.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
irq.h sh: fixup many sparse errors. 2008-09-08 10:35:04 +09:00
irqflags_32.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
irqflags_64.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
irqflags.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
Kbuild sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
kdebug.h sh: Wire up oops reporting in the die notifier chain. 2008-10-21 18:33:36 +09:00
kexec.h kexec jump: rename KEXEC_CONTROL_CODE_SIZE to KEXEC_CONTROL_PAGE_SIZE 2008-08-15 08:35:42 -07:00
kgdb.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
kmap_types.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
kprobes.h sh: kprobes: Use trapa #0x3a for breakpoint trap. 2008-09-08 18:10:10 +09:00
linkage.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
local.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
machvec.h sh: More I/O routine overhauling. 2008-10-04 05:25:52 +09:00
mc146818rtc.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
mman.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
mmu_context_32.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
mmu_context_64.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
mmu_context.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
mmu.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
mmzone.h sh: Fix up NUMA build error with se7722_defconfig. 2008-09-12 22:41:30 +09:00
module.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
msgbuf.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
mutex-llsc.h sh: Fix up the SH-4A mutex fastpath semantics. 2008-12-22 18:43:52 +09:00
mutex.h sh: Add SH-4A optimized fastpath mutex implementation. 2008-12-22 18:42:55 +09:00
page.h sh: ioremap_prot support. 2008-09-12 20:41:05 +09:00
param.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
parport.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
pci.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
percpu.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
pgalloc.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
pgtable_32.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
pgtable_64.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
pgtable.h sh: Handle fixmap TLB eviction more coherently. 2008-11-10 20:00:45 +09:00
poll.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
posix_types_32.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
posix_types_64.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
posix_types.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
processor_32.h sh: Consolidate cpu_relax()/cpu_sleep() definitions across _32/_64. 2008-12-22 18:43:50 +09:00
processor_64.h sh: Consolidate cpu_relax()/cpu_sleep() definitions across _32/_64. 2008-12-22 18:43:50 +09:00
processor.h sh: Add support for SH7201 CPU subtype. 2008-12-22 18:43:50 +09:00
ptrace.h sh: Add DSP registers to regset interface. 2008-09-12 22:42:10 +09:00
push-switch.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
resource.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
rtc.h sh: fixup many sparse errors. 2008-09-08 10:35:04 +09:00
rwsem.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
scatterlist.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
seccomp.h sh: seccomp support. 2008-08-02 04:39:32 +09:00
sections.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
segment.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
sembuf.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
serial.h sh: Kill off long-dead HD64465 cchip support. 2008-10-28 20:07:44 +09:00
setup.h sh: Fix up headers_check regression. 2008-09-17 23:24:59 +09:00
sfp-machine.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
sh7760fb.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
sh_bios.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
sh_eth.h [netdrvr] sh_eth: Add SH7619 support 2008-08-07 02:20:57 -04:00
sh_keysc.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
shmbuf.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
shmparam.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
sigcontext.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
siginfo.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
signal.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
sizes.h sh: Add a few more definitions to asm/sizes.h. 2008-09-21 10:31:57 +09:00
smc37c93x.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
smp.h sh: generic clockevent broadcast support. 2008-09-08 10:35:03 +09:00
socket.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
sockios.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
sparsemem.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
spi.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
spinlock_types.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
spinlock.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
stat.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
statfs.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
string_32.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
string_64.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
string.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
syscall_32.h sh: Provide the asm/syscall.h interface, needed by tracehook. 2008-09-12 22:13:13 +09:00
syscall_64.h sh: Provide the asm/syscall.h interface, needed by tracehook. 2008-09-12 22:13:13 +09:00
syscall.h sh: Provide the asm/syscall.h interface, needed by tracehook. 2008-09-12 22:13:13 +09:00
syscalls_32.h sh: fixup many sparse errors. 2008-09-08 10:35:04 +09:00
syscalls_64.h sh: fixup many sparse errors. 2008-09-08 10:35:04 +09:00
syscalls.h sh: fixup many sparse errors. 2008-09-08 10:35:04 +09:00
system_32.h sh: Move lookup_exception_vector() out to asm/system_32.h. 2008-09-21 12:00:23 +09:00
system_64.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
system.h sh: fixup many sparse errors. 2008-09-08 10:35:04 +09:00
termbits.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
termios.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
thread_info.h sh: Support kernel stacks smaller than a page. 2008-09-20 20:21:33 +09:00
timer.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
timex.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
tlb_64.h sh: Fix up broken kerneldoc comments. 2008-08-04 12:51:06 +09:00
tlb.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
tlbflush.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
topology.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
types.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
uaccess_32.h sh: Proper __put_user_asm() size mismatch fix. 2008-07-29 09:16:33 +09:00
uaccess_64.h sh: sh_ksyms_64 needs __strncpy_from_user() definition. 2008-09-29 19:45:16 +09:00
uaccess.h sh: Proper __put_user_asm() size mismatch fix. 2008-07-29 09:16:33 +09:00
ubc.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
ucontext.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
unaligned-sh4a.h sh: Provide optimized unaligned loads on SH-4A. 2008-12-22 18:43:48 +09:00
unaligned.h sh: Provide optimized unaligned loads on SH-4A. 2008-12-22 18:43:48 +09:00
unistd_32.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
unistd_64.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
unistd.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
user.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
vga.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
watchdog.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00
xor.h sh: migrate to arch/sh/include/ 2008-07-29 08:09:44 +09:00