x86: Fix alternatives and kprobes to remap write-protected kernel text

[linux-2.6] / include / asm-i386 / alternative.h

diff --git a/include/asm-i386/alternative.h b/include/asm-i386/alternative.h
index eb7da5402bfaa17623bb523bed36c171adc0c776..bda6c810c0f4e3ac48973f3af52fdd478862f05b 100644 (file)
--- a/include/asm-i386/alternative.h
+++ b/include/asm-i386/alternative.h
@@ -149,4 +149,6 @@ apply_paravirt(struct paravirt_patch_site *start,
 #define __parainstructions_end NULL
 #endif
 
+extern void text_poke(void *addr, unsigned char *opcode, int len);
+
 #endif /* _I386_ALTERNATIVE_H */