Merge git://git.infradead.org/~dwmw2/random-2.6

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

diff --git a/kernel/profile.c b/kernel/profile.c
index 606d738..cd26bed 100644 (file)
--- a/kernel/profile.c
+++ b/kernel/profile.c
@@ -112,8 +112,6 @@ void __init profile_init(void)
 
 /* Profile event notifications */
 
-#ifdef CONFIG_PROFILING
-
 static BLOCKING_NOTIFIER_HEAD(task_exit_notifier);
 static ATOMIC_NOTIFIER_HEAD(task_free_notifier);
 static BLOCKING_NOTIFIER_HEAD(munmap_notifier);
@@ -203,8 +201,6 @@ void unregister_timer_hook(int (*hook)(struct pt_regs *))
 }
 EXPORT_SYMBOL_GPL(unregister_timer_hook);
 
-#endif /* CONFIG_PROFILING */
-
 
 #ifdef CONFIG_SMP
 /*
@@ -252,7 +248,7 @@ static void profile_flip_buffers(void)
        mutex_lock(&profile_flip_mutex);
        j = per_cpu(cpu_profile_flip, get_cpu());
        put_cpu();
-       on_each_cpu(__profile_flip_buffers, NULL, 0, 1);
+       on_each_cpu(__profile_flip_buffers, NULL, 1);
        for_each_online_cpu(cpu) {
                struct profile_hit *hits = per_cpu(cpu_profile_hits, cpu)[j];
                for (i = 0; i < NR_PROFILE_HIT; ++i) {
@@ -275,7 +271,7 @@ static void profile_discard_flip_buffers(void)
        mutex_lock(&profile_flip_mutex);
        i = per_cpu(cpu_profile_flip, get_cpu());
        put_cpu();
-       on_each_cpu(__profile_flip_buffers, NULL, 0, 1);
+       on_each_cpu(__profile_flip_buffers, NULL, 1);
        for_each_online_cpu(cpu) {
                struct profile_hit *hits = per_cpu(cpu_profile_hits, cpu)[i];
                memset(hits, 0, NR_PROFILE_HIT*sizeof(struct profile_hit));
@@ -558,7 +554,7 @@ static int __init create_hash_tables(void)
 out_cleanup:
        prof_on = 0;
        smp_mb();
-       on_each_cpu(profile_nop, NULL, 0, 1);
+       on_each_cpu(profile_nop, NULL, 1);
        for_each_online_cpu(cpu) {
                struct page *page;
 
@@ -587,10 +583,10 @@ static int __init create_proc_profile(void)
                return 0;
        if (create_hash_tables())
                return -1;
-       entry = create_proc_entry("profile", S_IWUSR | S_IRUGO, NULL);
+       entry = proc_create("profile", S_IWUSR | S_IRUGO,
+                           NULL, &proc_profile_operations);
        if (!entry)
                return 0;
-       entry->proc_fops = &proc_profile_operations;
        entry->size = (1+prof_len) * sizeof(atomic_t);
        hotcpu_notifier(profile_cpu_callback, 0);
        return 0;