diff options
Diffstat (limited to 'arch/loongarch/include/asm/ftrace.h')
| -rw-r--r-- | arch/loongarch/include/asm/ftrace.h | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/arch/loongarch/include/asm/ftrace.h b/arch/loongarch/include/asm/ftrace.h index dd4a0c8efd24..ee7feface27a 100644 --- a/arch/loongarch/include/asm/ftrace.h +++ b/arch/loongarch/include/asm/ftrace.h @@ -37,6 +37,23 @@ void prepare_ftrace_return(unsigned long self_addr, unsigned long *parent); #endif /* CONFIG_DYNAMIC_FTRACE */ +#ifdef CONFIG_HAVE_DYNAMIC_FTRACE_WITH_ARGS +struct ftrace_ops; + +struct ftrace_regs { + struct pt_regs regs; +}; + +static __always_inline struct pt_regs *arch_ftrace_get_regs(struct ftrace_regs *fregs) +{ + return &fregs->regs; +} + +#define ftrace_graph_func ftrace_graph_func +void ftrace_graph_func(unsigned long ip, unsigned long parent_ip, + struct ftrace_ops *op, struct ftrace_regs *fregs); +#endif + #endif /* __ASSEMBLY__ */ #endif /* CONFIG_FUNCTION_TRACER */ |