linux-kernel - [PATCH] slub: fix incorrect return type of get_any

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Message-Id: <1336663436-2169-1-git-send-email-js1304@gmail.com>
Date:	Fri, 11 May 2012 00:23:56 +0900
From:	Joonsoo Kim <js1304@...il.com>
To:	Pekka Enberg <penberg@...nel.org>
Cc:	Christoph Lameter <cl@...ux-foundation.org>,
	linux-kernel@...r.kernel.org, linux-mm@...ck.org,
	Joonsoo Kim <js1304@...il.com>
Subject: [PATCH] slub: fix incorrect return type of get_any_partial()

Commit 497b66f2ecc97844493e6a147fd5a7e73f73f408 ('slub: return object pointer
from get_partial() / new_slab().') changed return type of some functions.
This updates missing part.

In addition, fix some comments

Signed-off-by: Joonsoo Kim <js1304@...il.com>

diff --git a/mm/slub.c b/mm/slub.c
index ffe13fd..23d66aa 100644
--- a/mm/slub.c
+++ b/mm/slub.c
@@ -1577,9 +1577,9 @@ static void *get_partial_node(struct kmem_cache *s,
 }
 
 /*
- * Get a page from somewhere. Search in increasing NUMA distances.
+ * Get a partial slab from somewhere. Search in increasing NUMA distances.
  */
-static struct page *get_any_partial(struct kmem_cache *s, gfp_t flags,
+static void *get_any_partial(struct kmem_cache *s, gfp_t flags,
 		struct kmem_cache_cpu *c)
 {
 #ifdef CONFIG_NUMA
@@ -1643,7 +1643,7 @@ static struct page *get_any_partial(struct kmem_cache *s, gfp_t flags,
 }
 
 /*
- * Get a partial page, lock it and return it.
+ * Get a partial slab, lock it and return it.
  */
 static void *get_partial(struct kmem_cache *s, gfp_t flags, int node,
 		struct kmem_cache_cpu *c)
-- 
1.7.9.5

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