From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from [222.73.24.84] (helo=song.cn.fujitsu.com) by bombadil.infradead.org with esmtp (Exim 4.69 #1 (Red Hat Linux)) id 1LVH9J-0001Qd-6s for linux-mtd@lists.infradead.org; Fri, 06 Feb 2009 03:13:01 +0000 Message-ID: <498BAAB1.5030104@cn.fujitsu.com> Date: Fri, 06 Feb 2009 11:12:49 +0800 From: Wei Yongjun MIME-Version: 1.0 To: linux-mtd@lists.infradead.org, David Woodhouse , LKML Subject: fs/jffs2/malloc.c: kmem_cache_alloc/memset -> kmem_cache_zalloc Content-Type: text/plain; charset=GB2312 Content-Transfer-Encoding: 7bit List-Id: Linux MTD discussion mailing list List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Used kmem_cache_zalloc instead of kmem_cache_alloc/memset. Signed-off-by: Wei Yongjun --- fs/jffs2/malloc.c | 6 ++---- 1 files changed, 2 insertions(+), 4 deletions(-) diff --git a/fs/jffs2/malloc.c b/fs/jffs2/malloc.c index f921125..9eff2bd 100644 --- a/fs/jffs2/malloc.c +++ b/fs/jffs2/malloc.c @@ -284,10 +284,9 @@ void jffs2_free_inode_cache(struct jffs2_inode_cache *x) struct jffs2_xattr_datum *jffs2_alloc_xattr_datum(void) { struct jffs2_xattr_datum *xd; - xd = kmem_cache_alloc(xattr_datum_cache, GFP_KERNEL); + xd = kmem_cache_zalloc(xattr_datum_cache, GFP_KERNEL); dbg_memalloc("%p\n", xd); - memset(xd, 0, sizeof(struct jffs2_xattr_datum)); xd->class = RAWNODE_CLASS_XATTR_DATUM; xd->node = (void *)xd; INIT_LIST_HEAD(&xd->xindex); @@ -303,10 +302,9 @@ void jffs2_free_xattr_datum(struct jffs2_xattr_datum *xd) struct jffs2_xattr_ref *jffs2_alloc_xattr_ref(void) { struct jffs2_xattr_ref *ref; - ref = kmem_cache_alloc(xattr_ref_cache, GFP_KERNEL); + ref = kmem_cache_zalloc(xattr_ref_cache, GFP_KERNEL); dbg_memalloc("%p\n", ref); - memset(ref, 0, sizeof(struct jffs2_xattr_ref)); ref->class = RAWNODE_CLASS_XATTR_REF; ref->node = (void *)ref; return ref; -- 1.5.3.8