diff options
Diffstat (limited to 'arch/parisc/kernel/ftrace.c')
| -rw-r--r-- | arch/parisc/kernel/ftrace.c | 8 |
1 files changed, 0 insertions, 8 deletions
diff --git a/arch/parisc/kernel/ftrace.c b/arch/parisc/kernel/ftrace.c index 2a1f826b3def..4d392e4ed358 100644 --- a/arch/parisc/kernel/ftrace.c +++ b/arch/parisc/kernel/ftrace.c @@ -93,12 +93,6 @@ int ftrace_disable_ftrace_graph_caller(void) #endif #ifdef CONFIG_DYNAMIC_FTRACE - -int __init ftrace_dyn_arch_init(void) -{ - return 0; -} - int ftrace_update_ftrace_func(ftrace_func_t func) { ftrace_func = func; @@ -217,7 +211,6 @@ void kprobe_ftrace_handler(unsigned long ip, unsigned long parent_ip, return; regs = ftrace_get_regs(fregs); - preempt_disable_notrace(); p = get_kprobe((kprobe_opcode_t *)ip); if (unlikely(!p) || kprobe_disabled(p)) goto out; @@ -246,7 +239,6 @@ void kprobe_ftrace_handler(unsigned long ip, unsigned long parent_ip, } __this_cpu_write(current_kprobe, NULL); out: - preempt_enable_notrace(); ftrace_test_recursion_unlock(bit); } NOKPROBE_SYMBOL(kprobe_ftrace_handler); |