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authorYisheng Xie <xieyisheng1@huawei.com>2018-02-02 10:14:49 +0800
committerSteven Rostedt (VMware) <rostedt@goodmis.org>2018-07-03 18:33:19 -0400
commit5ccba64a560fa6ca06008d4001f5d46ebeb34b41 (patch)
tree277ecfca831457d1422c1651e632a600f2665155 /include
parent26b68dd2f48fe7699a89f0cfbb9f4a650dc1c837 (diff)
ftrace: Nuke clear_ftrace_function
clear_ftrace_function is not used outside of ftrace.c and is not help to use a function, so nuke it per Steve's suggestion. Link: http://lkml.kernel.org/r/1517537689-34947-1-git-send-email-xieyisheng1@huawei.com Suggested-by: Steven Rostedt <rostedt@goodmis.org> Signed-off-by: Yisheng Xie <xieyisheng1@huawei.com> Signed-off-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Diffstat (limited to 'include')
-rw-r--r--include/linux/ftrace.h2
1 files changed, 0 insertions, 2 deletions
diff --git a/include/linux/ftrace.h b/include/linux/ftrace.h
index 8154f4920fcb..ebb77674be90 100644
--- a/include/linux/ftrace.h
+++ b/include/linux/ftrace.h
@@ -223,7 +223,6 @@ extern enum ftrace_tracing_type_t ftrace_tracing_type;
*/
int register_ftrace_function(struct ftrace_ops *ops);
int unregister_ftrace_function(struct ftrace_ops *ops);
-void clear_ftrace_function(void);
extern void ftrace_stub(unsigned long a0, unsigned long a1,
struct ftrace_ops *op, struct pt_regs *regs);
@@ -239,7 +238,6 @@ static inline int ftrace_nr_registered_ops(void)
{
return 0;
}
-static inline void clear_ftrace_function(void) { }
static inline void ftrace_kill(void) { }
static inline void ftrace_free_init_mem(void) { }
static inline void ftrace_free_mem(struct module *mod, void *start, void *end) { }