nlmsvc_unlock_all_by_sb  435 fs/lockd/svcsubs.c EXPORT_SYMBOL_GPL(nlmsvc_unlock_all_by_sb);
nlmsvc_unlock_all_by_sb  324 fs/nfsd/nfsctl.c 	error = nlmsvc_unlock_all_by_sb(path.dentry->d_sb);
nlmsvc_unlock_all_by_sb  301 include/linux/lockd/lockd.h int           nlmsvc_unlock_all_by_sb(struct super_block *sb);