Merge branch 'work.gfs2' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

[linux-2.6-microblaze.git] / fs / cachefiles / internal.h

diff --git a/fs/cachefiles/internal.h b/fs/cachefiles/internal.h
index 4ed83aa..0a511c3 100644 (file)
--- a/fs/cachefiles/internal.h
+++ b/fs/cachefiles/internal.h
@@ -180,31 +180,6 @@ extern int cachefiles_cull(struct cachefiles_cache *cache, struct dentry *dir,
 extern int cachefiles_check_in_use(struct cachefiles_cache *cache,
                                   struct dentry *dir, char *filename);
 
-/*
- * proc.c
- */
-#ifdef CONFIG_CACHEFILES_HISTOGRAM
-extern atomic_t cachefiles_lookup_histogram[HZ];
-extern atomic_t cachefiles_mkdir_histogram[HZ];
-extern atomic_t cachefiles_create_histogram[HZ];
-
-extern int __init cachefiles_proc_init(void);
-extern void cachefiles_proc_cleanup(void);
-static inline
-void cachefiles_hist(atomic_t histogram[], unsigned long start_jif)
-{
-       unsigned long jif = jiffies - start_jif;
-       if (jif >= HZ)
-               jif = HZ - 1;
-       atomic_inc(&histogram[jif]);
-}
-
-#else
-#define cachefiles_proc_init()         (0)
-#define cachefiles_proc_cleanup()      do {} while (0)
-#define cachefiles_hist(hist, start_jif) do {} while (0)
-#endif
-
 /*
  * rdwr.c
  */