diff --git a/kernel/trace/trace_stack.c b/kernel/trace/trace_stack.c index dda9e6742950305f36fbe920f9fe0c6f68d83fbf..202df6cffccaab333c02facc56b28082b09e5e42 100644 --- a/kernel/trace/trace_stack.c +++ b/kernel/trace/trace_stack.c @@ -125,6 +125,13 @@ check_stack(unsigned long ip, unsigned long *stack) break; } + /* + * Some archs may not have the passed in ip in the dump. + * If that happens, we need to show everything. + */ + if (i == stack_trace_max.nr_entries) + i = 0; + /* * Now find where in the stack these are. */