kernel_optimize_test/arch/i386
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
..
boot
crypto
kernel
lib
mach-default
mach-es7000
mach-generic
mach-visws
mach-voyager
math-emu
mm
oprofile
pci
power
defconfig
Kconfig
Kconfig.debug
Makefile