slab, cleanup: remove unneeded return

The procedure ends right after the if-statement, so remove ``return''.
Also move the last common statement outside.

Signed-off-by: Zhao Jin <cronozhj@gmail.com>
Acked-by: David Rientjes <rientjes@google.com>
Acked-by: Christoph Lameter <cl@linux.com>
Signed-off-by: Pekka Enberg <penberg@kernel.org>

diff --git a/mm/slab.c b/mm/slab.c
index f0bd7857ab3bed2adf6649e60dda6ad712ef0b92..806a754fad8efc9bc90c098930c43d54bd11306b 100644 (file)
--- a/mm/slab.c
+++ b/mm/slab.c
@@ -3693,13 +3693,12 @@ static inline void __cache_free(struct kmem_cache *cachep, void *objp,
 
        if (likely(ac->avail < ac->limit)) {
                STATS_INC_FREEHIT(cachep);
-               ac->entry[ac->avail++] = objp;
-               return;
        } else {
                STATS_INC_FREEMISS(cachep);
                cache_flusharray(cachep, ac);
-               ac->entry[ac->avail++] = objp;
        }
+
+       ac->entry[ac->avail++] = objp;
 }
 
 /**