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/exportfs | |
| parent | bf349a447059656ebe63fb4fd1ccb27ac1da22ad (diff) | |
| download | linux-765927b2d508712d320c8934db963bbe14c3fcec.tar.bz2 | |
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/exportfs')
| -rw-r--r-- | fs/exportfs/expfs.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/fs/exportfs/expfs.c b/fs/exportfs/expfs.c index b42063cf1b2d..29ab099e3e08 100644 --- a/fs/exportfs/expfs.c +++ b/fs/exportfs/expfs.c @@ -19,19 +19,19 @@ #define dprintk(fmt, args...) do{}while(0) -static int get_name(struct vfsmount *mnt, struct dentry *dentry, char *name, - struct dentry *child); +static int get_name(const struct path *path, char *name, struct dentry *child); static int exportfs_get_name(struct vfsmount *mnt, struct dentry *dir, char *name, struct dentry *child) { const struct export_operations *nop = dir->d_sb->s_export_op; + struct path path = {.mnt = mnt, .dentry = dir}; if (nop->get_name) return nop->get_name(dir, name, child); else - return get_name(mnt, dir, name, child); + return get_name(&path, name, child); } /* @@ -249,11 +249,10 @@ static int filldir_one(void * __buf, const char * name, int len, * calls readdir on the parent until it finds an entry with * the same inode number as the child, and returns that. */ -static int get_name(struct vfsmount *mnt, struct dentry *dentry, - char *name, struct dentry *child) +static int get_name(const struct path *path, char *name, struct dentry *child) { const struct cred *cred = current_cred(); - struct inode *dir = dentry->d_inode; + struct inode *dir = path->dentry->d_inode; int error; struct file *file; struct getdents_callback buffer; @@ -267,7 +266,7 @@ static int get_name(struct vfsmount *mnt, struct dentry *dentry, /* * Open the directory ... */ - file = dentry_open(dget(dentry), mntget(mnt), O_RDONLY, cred); + file = dentry_open(path, O_RDONLY, cred); error = PTR_ERR(file); if (IS_ERR(file)) goto out; |