b43: Update LP-PHY rev2+ baseband init to match the specs

[pandora-kernel.git] / kernel / kprobes.c

diff --git a/kernel/kprobes.c b/kernel/kprobes.c
index c0fa54b..0540948 100644 (file)
--- a/kernel/kprobes.c
+++ b/kernel/kprobes.c
@@ -237,13 +237,9 @@ static int __kprobes collect_garbage_slots(void)
 {
        struct kprobe_insn_page *kip;
        struct hlist_node *pos, *next;
-       int safety;
 
        /* Ensure no-one is preepmted on the garbages */
-       mutex_unlock(&kprobe_insn_mutex);
-       safety = check_safety();
-       mutex_lock(&kprobe_insn_mutex);
-       if (safety != 0)
+       if (check_safety())
                return -EAGAIN;
 
        hlist_for_each_entry_safe(kip, pos, next, &kprobe_insn_pages, hlist) {
@@ -698,7 +694,7 @@ int __kprobes register_kprobe(struct kprobe *p)
        p->addr = addr;
 
        preempt_disable();
-       if (!__kernel_text_address((unsigned long) p->addr) ||
+       if (!kernel_text_address((unsigned long) p->addr) ||
            in_kprobes_functions((unsigned long) p->addr)) {
                preempt_enable();
                return -EINVAL;