x86_64: asm/ptrace.h needs linux/compiler.h
On x86_64, <asm/ptrace.h> uses __user but doesn't include
<linux/compiler.h>. This could lead to build failures.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
Signed-off-by: Andi Kleen <ak@suse.de>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/include/asm-x86_64/ptrace.h b/include/asm-x86_64/ptrace.h
index 5ea84db..7f166cc 100644
--- a/include/asm-x86_64/ptrace.h
+++ b/include/asm-x86_64/ptrace.h
@@ -1,6 +1,7 @@
#ifndef _X86_64_PTRACE_H
#define _X86_64_PTRACE_H
+#include <linux/compiler.h> /* For __user */
#include <asm/ptrace-abi.h>
#ifndef __ASSEMBLY__