diff options
Diffstat (limited to '')
| -rw-r--r-- | arch/parisc/kernel/ftrace.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/parisc/kernel/ftrace.c b/arch/parisc/kernel/ftrace.c index 5beb97bafbb1..559d400f9385 100644 --- a/arch/parisc/kernel/ftrace.c +++ b/arch/parisc/kernel/ftrace.c @@ -112,6 +112,9 @@ void prepare_ftrace_return(unsigned long *parent, unsigned long self_addr) unsigned long long calltime; struct ftrace_graph_ent trace; + if (unlikely(ftrace_graph_is_dead())) + return; + if (unlikely(atomic_read(¤t->tracing_graph_pause))) return; @@ -152,9 +155,6 @@ void ftrace_function_trampoline(unsigned long parent, { extern ftrace_func_t ftrace_trace_function; - if (function_trace_stop) - return; - if (ftrace_trace_function != ftrace_stub) { ftrace_trace_function(parent, self_addr); return; |