From 440037287c5ebb07033ab927ca16bb68c291d309 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Mon, 11 Aug 2008 15:49:04 +0200 Subject: [PATCH] switch all filesystems over to d_obtain_alias Switch all users of d_alloc_anon to d_obtain_alias. Signed-off-by: Christoph Hellwig Signed-off-by: Al Viro --- fs/jfs/namei.c | 15 +-------------- 1 file changed, 1 insertion(+), 14 deletions(-) (limited to 'fs/jfs') diff --git a/fs/jfs/namei.c b/fs/jfs/namei.c index 2aba82386810..e199dde7b83c 100644 --- a/fs/jfs/namei.c +++ b/fs/jfs/namei.c @@ -1511,25 +1511,12 @@ struct dentry *jfs_fh_to_parent(struct super_block *sb, struct fid *fid, struct dentry *jfs_get_parent(struct dentry *dentry) { - struct super_block *sb = dentry->d_inode->i_sb; - struct dentry *parent = ERR_PTR(-ENOENT); - struct inode *inode; unsigned long parent_ino; parent_ino = le32_to_cpu(JFS_IP(dentry->d_inode)->i_dtroot.header.idotdot); - inode = jfs_iget(sb, parent_ino); - if (IS_ERR(inode)) { - parent = ERR_CAST(inode); - } else { - parent = d_alloc_anon(inode); - if (!parent) { - parent = ERR_PTR(-ENOMEM); - iput(inode); - } - } - return parent; + return d_obtain_alias(jfs_iget(dentry->d_inode->i_sb, parent_ino)); } const struct inode_operations jfs_dir_inode_operations = { -- cgit v1.2.2 From 3222a3e55f4025acb2a5a4379cf2f2b7df1f1243 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Wed, 3 Sep 2008 21:53:01 +0200 Subject: [PATCH] fix ->llseek for more directories With this patch all directory fops instances that have a readdir that doesn't take the BKL are switched to generic_file_llseek. Signed-off-by: Christoph Hellwig --- fs/jfs/namei.c | 1 + 1 file changed, 1 insertion(+) (limited to 'fs/jfs') diff --git a/fs/jfs/namei.c b/fs/jfs/namei.c index e199dde7b83c..cc3cedffbfa1 100644 --- a/fs/jfs/namei.c +++ b/fs/jfs/namei.c @@ -1547,6 +1547,7 @@ const struct file_operations jfs_dir_operations = { #ifdef CONFIG_COMPAT .compat_ioctl = jfs_compat_ioctl, #endif + .llseek = generic_file_llseek, }; static int jfs_ci_hash(struct dentry *dir, struct qstr *this) -- cgit v1.2.2