net: rtnetlink: validate IFLA_MTU attribute in rtnl_create_link()

[mirror_ubuntu-bionic-kernel.git] / include / linux / ftrace.h

diff --git a/include/linux/ftrace.h b/include/linux/ftrace.h
index 2bab81951ced732fb832f3b92cd2b71e840f9b78..18333841dc8c61fbb8a3078d27e7a9490ac7703e 100644 (file)
--- a/include/linux/ftrace.h
+++ b/include/linux/ftrace.h
@@ -332,6 +332,8 @@ extern int ftrace_text_reserved(const void *start, const void *end);
 
 extern int ftrace_nr_registered_ops(void);
 
+struct ftrace_ops *ftrace_ops_trampoline(unsigned long addr);
+
 bool is_ftrace_trampoline(unsigned long addr);
 
 /*
@@ -795,8 +797,8 @@ struct ftrace_ret_stack {
 extern void return_to_handler(void);
 
 extern int
-ftrace_push_return_trace(unsigned long ret, unsigned long func, int *depth,
-                        unsigned long frame_pointer, unsigned long *retp);
+function_graph_enter(unsigned long ret, unsigned long func,
+                    unsigned long frame_pointer, unsigned long *retp);
 
 unsigned long ftrace_graph_ret_addr(struct task_struct *task, int *idx,
                                    unsigned long ret, unsigned long *retp);