nfs_fscache_open_file
nfs_fscache_open_file(inode, filp);
EXPORT_SYMBOL_GPL(nfs_fscache_open_file);
extern void nfs_fscache_open_file(struct inode *, struct file *);
nfs_fscache_open_file(inode, filp);
nfs_fscache_open_file(inode, filp);