tracing: Make syscall tracepoints conditional

[safe/jmp/linux-2.6] / include / trace / syscall.h

diff --git a/include/trace/syscall.h b/include/trace/syscall.h
index 9661dd4..5dcb7e3 100644 (file)
--- a/include/trace/syscall.h
+++ b/include/trace/syscall.h
@@ -8,6 +8,8 @@
 #include <asm/ptrace.h>
 
 
+#ifdef CONFIG_HAVE_SYSCALL_TRACEPOINTS
+
 extern void syscall_regfunc(void);
 extern void syscall_unregfunc(void);
 
@@ -25,6 +27,8 @@ DECLARE_TRACE_WITH_CALLBACK(syscall_exit,
        syscall_unregfunc
 );
 
+#endif
+
 /*
  * A syscall entry in the ftrace syscalls array.
  *