diff options
| author | Al Viro <viro@zeniv.linux.org.uk> | 2012-06-26 21:58:53 +0400 |
|---|---|---|
| committer | Al Viro <viro@zeniv.linux.org.uk> | 2012-07-23 00:01:29 +0400 |
| commit | 765927b2d508712d320c8934db963bbe14c3fcec (patch) | |
| tree | 97acdb14fae285764def396c4ed01d4d5c93e76a /fs/hppfs | |
| parent | bf349a447059656ebe63fb4fd1ccb27ac1da22ad (diff) | |
| download | lwn-765927b2d508712d320c8934db963bbe14c3fcec.tar.gz lwn-765927b2d508712d320c8934db963bbe14c3fcec.zip | |
switch dentry_open() to struct path, make it grab references itself
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
Diffstat (limited to 'fs/hppfs')
| -rw-r--r-- | fs/hppfs/hppfs.c | 20 |
1 files changed, 8 insertions, 12 deletions
diff --git a/fs/hppfs/hppfs.c b/fs/hppfs/hppfs.c index e5c06531dcc4..c1dffe47fde2 100644 --- a/fs/hppfs/hppfs.c +++ b/fs/hppfs/hppfs.c @@ -420,8 +420,7 @@ static int hppfs_open(struct inode *inode, struct file *file) { const struct cred *cred = file->f_cred; struct hppfs_private *data; - struct vfsmount *proc_mnt; - struct dentry *proc_dentry; + struct path path; char *host_file; int err, fd, type, filter; @@ -434,12 +433,11 @@ static int hppfs_open(struct inode *inode, struct file *file) if (host_file == NULL) goto out_free2; - proc_dentry = HPPFS_I(inode)->proc_dentry; - proc_mnt = inode->i_sb->s_fs_info; + path.mnt = inode->i_sb->s_fs_info; + path.dentry = HPPFS_I(inode)->proc_dentry; /* XXX This isn't closed anywhere */ - data->proc_file = dentry_open(dget(proc_dentry), mntget(proc_mnt), - file_mode(file->f_mode), cred); + data->proc_file = dentry_open(&path, file_mode(file->f_mode), cred); err = PTR_ERR(data->proc_file); if (IS_ERR(data->proc_file)) goto out_free1; @@ -484,8 +482,7 @@ static int hppfs_dir_open(struct inode *inode, struct file *file) { const struct cred *cred = file->f_cred; struct hppfs_private *data; - struct vfsmount *proc_mnt; - struct dentry *proc_dentry; + struct path path; int err; err = -ENOMEM; @@ -493,10 +490,9 @@ static int hppfs_dir_open(struct inode *inode, struct file *file) if (data == NULL) goto out; - proc_dentry = HPPFS_I(inode)->proc_dentry; - proc_mnt = inode->i_sb->s_fs_info; - data->proc_file = dentry_open(dget(proc_dentry), mntget(proc_mnt), - file_mode(file->f_mode), cred); + path.mnt = inode->i_sb->s_fs_info; + path.dentry = HPPFS_I(inode)->proc_dentry; + data->proc_file = dentry_open(&path, file_mode(file->f_mode), cred); err = PTR_ERR(data->proc_file); if (IS_ERR(data->proc_file)) goto out_free; |