/* * kernel/stacktrace.c * * Stack trace management functions * * Copyright (C) 2006 Red Hat, Inc., Ingo Molnar <mingo@redhat.com> */ #include <linux/sched.h> #include <linux/module.h> #include <linux/kallsyms.h> #include <linux/stacktrace.h> void print_stack_trace(struct stack_trace *trace, int spaces) { int i; if (WARN_ON(!trace->entries)) return; for (i = 0; i < trace->nr_entries; i++) { printk("%*c", 1 + spaces, ' '); print_ip_sym(trace->entries[i]); } } EXPORT_SYMBOL_GPL(print_stack_trace);