android_kernel_xiaomi_sm7250/arch/sparc64/kernel
David S. Miller 4db2ce0199 [LIB]: Consolidate _atomic_dec_and_lock()
Several implementations were essentialy a common piece of C code using
the cmpxchg() macro.  Put the implementation in one spot that everyone
can share, and convert sparc64 over to using this.

Alpha is the lone arch-specific implementation, which codes up a
special fast path for the common case in order to avoid GP reloading
which a pure C version would require.

Signed-off-by: David S. Miller <davem@davemloft.net>
2005-09-14 21:47:01 -07:00
..
asm-offsets.c
auxio.c
binfmt_aout32.c
binfmt_elf32.c
central.c
chmc.c
cpu.c
devices.c
dtlb_backend.S
dtlb_base.S
dtlb_prot.S
ebus.c
entry.S
etrap.S
head.S
idprom.c
init_task.c
ioctl32.c
iommu_common.c
iommu_common.h
irq.c
isa.c
itlb_base.S
kprobes.c
Makefile
module.c
pci_common.c
pci_impl.h
pci_iommu.c
pci_psycho.c
pci_sabre.c
pci_schizo.c
pci.c
power.c
process.c [PATCH] spinlock consolidation 2005-09-10 10:06:21 -07:00
ptrace.c
rtrap.S
sbus.c
semaphore.c
setup.c
signal32.c
signal.c
smp.c
sparc64_ksyms.c [LIB]: Consolidate _atomic_dec_and_lock() 2005-09-14 21:47:01 -07:00
starfire.c
sunos_ioctl32.c
sys32.S
sys_sparc32.c
sys_sparc.c
sys_sunos32.c
systbls.S
time.c
trampoline.S
traps.c
ttable.S
una_asm.S
unaligned.c
us2e_cpufreq.c
us3_cpufreq.c
vmlinux.lds.S
winfixup.S