3 files changed, 3 insertions, 6 deletions

diff --git a/fs/hfs/bnode.c b/fs/hfs/bnode.c
index 13231dd5ce66..0d200068d0af 100644
--- a/fs/hfs/bnode.c
+++ b/fs/hfs/bnode.c
@@ -249,10 +249,9 @@ static struct hfs_bnode *__hfs_bnode_create(struct hfs_btree *tree, u32 cnid)
         sb = tree->inode->i_sb;
         size = sizeof(struct hfs_bnode) + tree->pages_per_bnode *
                 sizeof(struct page *);
-        node = kmalloc(size, GFP_KERNEL);
+        node = kzalloc(size, GFP_KERNEL);
         if (!node)
                 return NULL;
-        memset(node, 0, size);
         node->tree = tree;
         node->this = cnid;
         set_bit(HFS_BNODE_NEW, &node->flags);
diff --git a/fs/hfs/btree.c b/fs/hfs/btree.c
index 400357994319..5fd0ed71f923 100644
--- a/fs/hfs/btree.c
+++ b/fs/hfs/btree.c
@@ -21,10 +21,9 @@ struct hfs_btree *hfs_btree_open(struct super_block *sb, u32 id, btree_keycmp ke
         struct page *page;
         unsigned int size;
 
-        tree = kmalloc(sizeof(*tree), GFP_KERNEL);
+        tree = kzalloc(sizeof(*tree), GFP_KERNEL);
         if (!tree)
                 return NULL;
-        memset(tree, 0, sizeof(*tree));
 
         init_MUTEX(&tree->tree_lock);
         spin_lock_init(&tree->hash_lock);
diff --git a/fs/hfs/super.c b/fs/hfs/super.c
index 34937ee83ab1..05dffff1a372 100644
--- a/fs/hfs/super.c
+++ b/fs/hfs/super.c
@@ -356,11 +356,10 @@ static int hfs_fill_super(struct super_block *sb, void *data, int silent)
         struct inode *root_inode;
         int res;
 
-        sbi = kmalloc(sizeof(struct hfs_sb_info), GFP_KERNEL);
+        sbi = kzalloc(sizeof(struct hfs_sb_info), GFP_KERNEL);
         if (!sbi)
                 return -ENOMEM;
         sb->s_fs_info = sbi;
-        memset(sbi, 0, sizeof(struct hfs_sb_info));
         INIT_HLIST_HEAD(&sbi->rsrc_inodes);
 
         res = -EINVAL;