From: Wei Yongjun <yjwei@cn.fujitsu.com>
To: linux-mtd@lists.infradead.org,
David Woodhouse <dwmw2@infradead.org>,
LKML <linux-kernel@vger.kernel.org>
Subject: fs/jffs2/malloc.c: kmem_cache_alloc/memset -> kmem_cache_zalloc
Date: Fri, 06 Feb 2009 11:12:49 +0800 [thread overview]
Message-ID: <498BAAB1.5030104@cn.fujitsu.com> (raw)
Used kmem_cache_zalloc instead of kmem_cache_alloc/memset.
Signed-off-by: Wei Yongjun <yjwei@cn.fujitsu.com>
---
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
reply other threads:[~2009-02-06 3:13 UTC|newest]
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