[PATCH] atomic: add_unless cmpxchg optimise

[linux-2.6-omap-h63xx.git] / include / asm-i386 / cache.h

diff --git a/include/asm-i386/cache.h b/include/asm-i386/cache.h
index 615911e5bd244e61a74ffe5d673054d6a7974a78..ca15c9c665cf68bf5a10dacd78a6e10624b0de38 100644 (file)
--- a/include/asm-i386/cache.h
+++ b/include/asm-i386/cache.h
@@ -10,4 +10,6 @@
 #define L1_CACHE_SHIFT (CONFIG_X86_L1_CACHE_SHIFT)
 #define L1_CACHE_BYTES (1 << L1_CACHE_SHIFT)
 
+#define __read_mostly __attribute__((__section__(".data.read_mostly")))
+
 #endif