debugobjects: Improve variable naming

As suggested by Ingo, the debug_objects_alloc counter is now renamed to
debug_objects_allocated with minor twist in comment and debug output.

Signed-off-by: Waiman Long <longman@redhat.com>
Cc: Andrew Morton <akpm@linux-foundation.org>
Cc: Linus Torvalds <torvalds@linux-foundation.org>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Thomas Gleixner <tglx@linutronix.de>
Link: http://lkml.kernel.org/r/1486503630-1501-1-git-send-email-longman@redhat.com
Signed-off-by: Ingo Molnar <mingo@kernel.org>

diff --git a/lib/debugobjects.c b/lib/debugobjects.c
index 5e1bf2f4a5ec6c57efa416b74e94e07500f5bc75..8c28cbd7e104b6b23dd9b87e25aac2f0b6796c44 100644 (file)
--- a/lib/debugobjects.c
+++ b/lib/debugobjects.c
@@ -59,9 +59,9 @@ static int                    debug_objects_pool_min_level __read_mostly
 static struct debug_obj_descr  *descr_test  __read_mostly;
 
 /*
- * Track numbers of kmem_cache_alloc and kmem_cache_free done.
+ * Track numbers of kmem_cache_alloc()/free() calls done.
  */
-static int                     debug_objects_alloc;
+static int                     debug_objects_allocated;
 static int                     debug_objects_freed;
 
 static void free_obj_work(struct work_struct *work);
@@ -111,7 +111,7 @@ static void fill_pool(void)
 
                raw_spin_lock_irqsave(&pool_lock, flags);
                hlist_add_head(&new->node, &obj_pool);
-               debug_objects_alloc++;
+               debug_objects_allocated++;
                obj_pool_free++;
                raw_spin_unlock_irqrestore(&pool_lock, flags);
        }
@@ -783,8 +783,8 @@ static int debug_stats_show(struct seq_file *m, void *v)
        seq_printf(m, "pool_min_free :%d\n", obj_pool_min_free);
        seq_printf(m, "pool_used     :%d\n", obj_pool_used);
        seq_printf(m, "pool_max_used :%d\n", obj_pool_max_used);
-       seq_printf(m, "objects_alloc :%d\n", debug_objects_alloc);
-       seq_printf(m, "objects_freed :%d\n", debug_objects_freed);
+       seq_printf(m, "objs_allocated:%d\n", debug_objects_allocated);
+       seq_printf(m, "objs_freed    :%d\n", debug_objects_freed);
        return 0;
 }