diff options
Diffstat (limited to 'include/linux/ftrace.h')
| -rw-r--r-- | include/linux/ftrace.h | 14 |
1 files changed, 2 insertions, 12 deletions
diff --git a/include/linux/ftrace.h b/include/linux/ftrace.h index 2bab81951ced..9c3c9a319e48 100644 --- 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); /* @@ -764,9 +766,6 @@ typedef int (*trace_func_graph_ent_t)(struct ftrace_graph_ent *); /* entry */ #ifdef CONFIG_FUNCTION_GRAPH_TRACER -/* for init task */ -#define INIT_FTRACE_GRAPH .ret_stack = NULL, - /* * Stack of return addresses for functions * of a thread. @@ -844,7 +843,6 @@ static inline void unpause_graph_tracing(void) #else /* !CONFIG_FUNCTION_GRAPH_TRACER */ #define __notrace_funcgraph -#define INIT_FTRACE_GRAPH static inline void ftrace_graph_init_task(struct task_struct *t) { } static inline void ftrace_graph_exit_task(struct task_struct *t) { } @@ -923,10 +921,6 @@ extern int tracepoint_printk; extern void disable_trace_on_warning(void); extern int __disable_trace_on_warning; -#ifdef CONFIG_PREEMPT -#define INIT_TRACE_RECURSION .trace_recursion = 0, -#endif - int tracepoint_printk_sysctl(struct ctl_table *table, int write, void __user *buffer, size_t *lenp, loff_t *ppos); @@ -935,10 +929,6 @@ int tracepoint_printk_sysctl(struct ctl_table *table, int write, static inline void disable_trace_on_warning(void) { } #endif /* CONFIG_TRACING */ -#ifndef INIT_TRACE_RECURSION -#define INIT_TRACE_RECURSION -#endif - #ifdef CONFIG_FTRACE_SYSCALLS unsigned long arch_syscall_addr(int nr); |