[PATCH 01/16] mm/slab: fix stale code comment

[Joonsoo Kim]

We use freelist_idx_t type for free object management whose size
would be smaller than size of unsigned int. Fix it.

Signed-off-by: Joonsoo Kim <iamjoonsoo.kim@xxxxxxx>
---
 mm/slab.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mm/slab.c b/mm/slab.c
index 6ecc697..c8f9c3a 100644
--- a/mm/slab.c
+++ b/mm/slab.c
@@ -537,7 +537,7 @@ static void cache_estimate(unsigned long gfporder, size_t buffer_size,
 	 * on it. For the latter case, the memory allocated for a
 	 * slab is used for:
 	 *
-	 * - One unsigned int for each object
+	 * - One freelist_idx_t for each object
 	 * - Padding to respect alignment of @align
 	 * - @buffer_size bytes for each object
 	 *
-- 
1.9.1