vfs_tmpfile      3465 fs/namei.c     EXPORT_SYMBOL(vfs_tmpfile);
vfs_tmpfile      3479 fs/namei.c     	child = vfs_tmpfile(path.dentry, op->mode, op->open_flag);
vfs_tmpfile       188 fs/overlayfs/overlayfs.h 	struct dentry *ret = vfs_tmpfile(dentry, mode, 0);
vfs_tmpfile      1722 include/linux/fs.h extern struct dentry *vfs_tmpfile(struct dentry *dentry, umode_t mode,