block: disable sysfs parts of the disk command filter

[safe/jmp/linux-2.6] / include / linux / linkage.h

diff --git a/include/linux/linkage.h b/include/linux/linkage.h
index b163c5c..56ba373 100644 (file)
--- a/include/linux/linkage.h
+++ b/include/linux/linkage.h
@@ -1,8 +1,11 @@
 #ifndef _LINUX_LINKAGE_H
 #define _LINUX_LINKAGE_H
 
+#include <linux/compiler.h>
 #include <asm/linkage.h>
 
+#define notrace __attribute__((no_instrument_function))
+
 #ifdef __cplusplus
 #define CPP_ASMLINKAGE extern "C"
 #else
@@ -17,6 +20,9 @@
 # define asmregparm
 #endif
 
+#define __page_aligned_data    __section(.data.page_aligned) __aligned(PAGE_SIZE)
+#define __page_aligned_bss     __section(.bss.page_aligned) __aligned(PAGE_SIZE)
+
 /*
  * This is used by architectures to keep arguments on the stack
  * untouched by the compiler by keeping them live until the end.
@@ -30,9 +36,12 @@
  * protection to work (ie no more work that the compiler might
  * end up needing stack temporaries for).
  */
+/* Assembly files may be compiled with -traditional .. */
+#ifndef __ASSEMBLY__
 #ifndef asmlinkage_protect
 # define asmlinkage_protect(n, ret, args...)   do { } while (0)
 #endif
+#endif
 
 #ifndef __ALIGN
 #define __ALIGN                .align 4,0x90