| #ifndef _ASM_STACKTRACE_H |
| #define _ASM_STACKTRACE_H 1 |
| |
| extern int kstack_depth_to_print; |
| |
| /* Generic stack tracer with callbacks */ |
| |
| struct stacktrace_ops { |
| void (*warning)(void *data, char *msg); |
| /* msg must contain %s for the symbol */ |
| void (*warning_symbol)(void *data, char *msg, unsigned long symbol); |
| void (*address)(void *data, unsigned long address); |
| /* On negative return stop dumping */ |
| int (*stack)(void *data, char *name); |
| }; |
| |
| void dump_trace(struct task_struct *tsk, struct pt_regs *regs, unsigned long *stack, |
| struct stacktrace_ops *ops, void *data); |
| |
| #endif |