From 69eb33dc24dc44d1128aa5e82d0976c42b440c1a Mon Sep 17 00:00:00 2001 From: Zheng Liu Date: Mon, 18 Feb 2013 00:31:07 -0500 Subject: ext4: remove single extent cache Single extent cache could be removed because we have extent status tree as a extent cache, and it would be better. Signed-off-by: Zheng Liu Signed-off-by: "Theodore Ts'o" Cc: Jan kara --- fs/ext4/super.c | 1 - 1 file changed, 1 deletion(-) (limited to 'fs/ext4/super.c') diff --git a/fs/ext4/super.c b/fs/ext4/super.c index ef6ac59e496..d80bfe5ac11 100644 --- a/fs/ext4/super.c +++ b/fs/ext4/super.c @@ -836,7 +836,6 @@ static struct inode *ext4_alloc_inode(struct super_block *sb) return NULL; ei->vfs_inode.i_version = 1; - memset(&ei->i_cached_extent, 0, sizeof(struct ext4_ext_cache)); INIT_LIST_HEAD(&ei->i_prealloc_list); spin_lock_init(&ei->i_prealloc_lock); ext4_es_init_tree(&ei->i_es_tree); -- cgit v1.2.3