vserver 1.9.3

[linux-2.6.git] / arch / s390 / kernel / profile.c

diff --git a/arch/s390/kernel/profile.c b/arch/s390/kernel/profile.c
index f219748..7ba777e 100644 (file)
--- a/arch/s390/kernel/profile.c
+++ b/arch/s390/kernel/profile.c
@@ -6,52 +6,15 @@
  *
  */
 #include <linux/proc_fs.h>
+#include <linux/profile.h>
 
 static struct proc_dir_entry * root_irq_dir;
 
-static int prof_cpu_mask_read_proc (char *page, char **start, off_t off,
-                                       int count, int *eof, void *data)
-{
-       int len = cpumask_scnprintf(page, count, *(cpumask_t *)data);
-       if (count - len < 2)
-               return -EINVAL;
-       len += sprintf(page + len, "\n");
-       return len;
-}
-
-static int prof_cpu_mask_write_proc (struct file *file,
-                                       const char __user *buffer,
-                                       unsigned long count, void *data)
-{
-       cpumask_t *mask = (cpumask_t *)data;
-       unsigned long full_count = count, err;
-       cpumask_t new_value;
-
-       err = cpumask_parse(buffer, count, new_value);
-       if (err)
-               return err;
-
-       *mask = new_value;
-       return full_count;
-}
-
-cpumask_t prof_cpu_mask = CPU_MASK_ALL;
-
 void init_irq_proc(void)
 {
-       struct proc_dir_entry *entry;
-
        /* create /proc/irq */
        root_irq_dir = proc_mkdir("irq", 0);
 
        /* create /proc/irq/prof_cpu_mask */
-       entry = create_proc_entry("prof_cpu_mask", 0600, root_irq_dir);
-
-       if (!entry)
-               return;
-
-       entry->nlink = 1;
-       entry->data = (void *)&prof_cpu_mask;
-       entry->read_proc = prof_cpu_mask_read_proc;
-       entry->write_proc = prof_cpu_mask_write_proc;
+       create_prof_cpu_mask(root_irq_dir);
 }