linux/arch/ppc/lib
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
..
Makefile [LIB]: Consolidate _atomic_dec_and_lock() 2005-09-14 21:47:01 -07:00
checksum.S Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
div64.S Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
locks.c [PATCH] smp_processor_id() cleanup 2005-06-21 18:46:13 -07:00
rheap.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
strcase.c Linux-2.6.12-rc2 2005-04-16 15:20:36 -07:00
string.S [PATCH] ppc32: Fix __copy_tofrom_user return value 2005-05-20 07:54:10 -07:00