Nick Piggin 8426e1f6af [PATCH] atomic: inc_not_zero ... Introduce an atomic_inc_not_zero operation. Make this a special case of atomic_add_unless because lockless pagecache actually wants atomic_inc_not_negativeone due to its offset refcount. Signed-off-by: Nick Piggin <npiggin@suse.de> Cc: "Paul E. McKenney" <paulmck@us.ibm.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>		2005-11-13 18:14:16 -08:00
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mach-bigsmp
mach-default
mach-es7000
mach-generic
mach-numaq
mach-summit
mach-visws
mach-voyager
8253pit.h
a.out.h
acpi.h
agp.h
apic.h
apicdef.h
arch_hooks.h
atomic.h
auxvec.h
bitops.h
boot.h
bug.h
bugs.h
byteorder.h
cache.h
cacheflush.h
checksum.h
cpu.h
cpufeature.h
cputime.h
current.h
debugreg.h
delay.h
desc.h
div64.h
dma-mapping.h
dma.h
e820.h
elf.h
emergency-restart.h
errno.h
fcntl.h
fixmap.h
floppy.h
futex.h
genapic.h
hardirq.h
highmem.h
hpet.h
hw_irq.h
i387.h
i8253.h
i8259.h
ide.h
io_apic.h
io.h
ioctl.h
ioctls.h
ipc.h
ipcbuf.h
irq.h
ist.h
kdebug.h
kexec.h
kmap_types.h
kprobes.h
ldt.h
linkage.h
local.h
math_emu.h
mc146818rtc.h
mca_dma.h
mca.h
mman.h
mmu_context.h
mmu.h
mmx.h
mmzone.h
module.h
mpspec_def.h
mpspec.h
msgbuf.h
msi.h
msr.h
mtrr.h
namei.h
nmi.h
node.h
numa.h
numaq.h
numnodes.h
page.h
param.h
parport.h
pci-direct.h
pci.h
percpu.h
pgalloc.h
pgtable-2level-defs.h
pgtable-2level.h
pgtable-3level-defs.h
pgtable-3level.h
pgtable.h
poll.h
posix_types.h
processor.h
ptrace.h
resource.h
rtc.h
rwlock.h
rwsem.h
scatterlist.h
seccomp.h
sections.h
segment.h
semaphore.h
sembuf.h
serial.h
setup.h
shmbuf.h
shmparam.h
sigcontext.h
siginfo.h
signal.h
smp.h
socket.h
sockios.h
sparsemem.h
spinlock_types.h
spinlock.h
srat.h
stat.h
statfs.h
string.h
suspend.h
system.h
termbits.h
termios.h
thread_info.h
timer.h
timex.h
tlb.h
tlbflush.h
topology.h
types.h
uaccess.h
ucontext.h
unaligned.h
unistd.h
user.h
vga.h
vic.h
vm86.h
voyager.h
xor.h