mm/slab: Give s_next and s_stop slab-specific names

Give s_next and s_stop slab-specific names instead of exporting
"s_next" and "s_stop".
Signed-off-by: Wanpeng Li <liwanp@linux.vnet.ibm.com>
Signed-off-by: Pekka Enberg <penberg@kernel.org>

mm/slab.c

@@ -4440,8 +4440,8 @@ static int leaks_show(struct seq_file *m, void *p)
 
 static const struct seq_operations slabstats_op = {
 	.start = leaks_start,
-	.next = s_next,
-	.stop = s_stop,
+	.next = slab_next,
+	.stop = slab_stop,
 	.show = leaks_show,
 };
 

mm/slab.h

@@ -272,5 +272,5 @@ struct kmem_cache_node {
 
 };
 
-void *s_next(struct seq_file *m, void *p, loff_t *pos);
-void s_stop(struct seq_file *m, void *p);
+void *slab_next(struct seq_file *m, void *p, loff_t *pos);
+void slab_stop(struct seq_file *m, void *p);

mm/slab_common.c

@@ -536,12 +536,12 @@ static void *s_start(struct seq_file *m, loff_t *pos)
 	return seq_list_start(&slab_caches, *pos);
 }
 
-void *s_next(struct seq_file *m, void *p, loff_t *pos)
+void *slab_next(struct seq_file *m, void *p, loff_t *pos)
 {
 	return seq_list_next(p, &slab_caches, pos);
 }
 
-void s_stop(struct seq_file *m, void *p)
+void slab_stop(struct seq_file *m, void *p)
 {
 	mutex_unlock(&slab_mutex);
 }
@@ -618,8 +618,8 @@ static int s_show(struct seq_file *m, void *p)
  */
 static const struct seq_operations slabinfo_op = {
 	.start = s_start,
-	.next = s_next,
-	.stop = s_stop,
+	.next = slab_next,
+	.stop = slab_stop,
 	.show = s_show,
 };