From 4db2ce0199f04b6e99999f22e28ef9a0ae5f0d2f Mon Sep 17 00:00:00 2001 From: "David S. Miller" Date: Wed, 14 Sep 2005 21:47:01 -0700 Subject: [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 --- arch/ppc64/lib/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'arch/ppc64/lib/Makefile') diff --git a/arch/ppc64/lib/Makefile b/arch/ppc64/lib/Makefile index 76fbfa9f706..0b6e967de94 100644 --- a/arch/ppc64/lib/Makefile +++ b/arch/ppc64/lib/Makefile @@ -2,7 +2,7 @@ # Makefile for ppc64-specific library files.. # -lib-y := checksum.o dec_and_lock.o string.o strcase.o +lib-y := checksum.o string.o strcase.o lib-y += copypage.o memcpy.o copyuser.o usercopy.o # Lock primitives are defined as no-ops in include/linux/spinlock.h -- cgit v1.2.3-70-g09d2