wait_task_stopped/continued: remove unneeded p->signal != NULL check

[linux-2.6] / kernel / profile.c

diff --git a/kernel/profile.c b/kernel/profile.c
index 5b20fe977bed0812ccb79f6cd76c43a9e0890720..6f69bf792d964b7e262f7f5c066375d8fdeb8c77 100644 (file)
--- a/kernel/profile.c
+++ b/kernel/profile.c
@@ -199,11 +199,11 @@ EXPORT_SYMBOL_GPL(register_timer_hook);
 EXPORT_SYMBOL_GPL(unregister_timer_hook);
 EXPORT_SYMBOL_GPL(task_handoff_register);
 EXPORT_SYMBOL_GPL(task_handoff_unregister);
+EXPORT_SYMBOL_GPL(profile_event_register);
+EXPORT_SYMBOL_GPL(profile_event_unregister);
 
 #endif /* CONFIG_PROFILING */
 
-EXPORT_SYMBOL_GPL(profile_event_register);
-EXPORT_SYMBOL_GPL(profile_event_unregister);
 
 #ifdef CONFIG_SMP
 /*
@@ -346,7 +346,7 @@ static int __devinit profile_cpu_callback(struct notifier_block *info,
                per_cpu(cpu_profile_flip, cpu) = 0;
                if (!per_cpu(cpu_profile_hits, cpu)[1]) {
                        page = alloc_pages_node(node,
-                                       GFP_KERNEL | __GFP_ZERO | GFP_THISNODE,
+                                       GFP_KERNEL | __GFP_ZERO,
                                        0);
                        if (!page)
                                return NOTIFY_BAD;
@@ -354,7 +354,7 @@ static int __devinit profile_cpu_callback(struct notifier_block *info,
                }
                if (!per_cpu(cpu_profile_hits, cpu)[0]) {
                        page = alloc_pages_node(node,
-                                       GFP_KERNEL | __GFP_ZERO | GFP_THISNODE,
+                                       GFP_KERNEL | __GFP_ZERO,
                                        0);
                        if (!page)
                                goto out_free;