NFSD_MaxBlkSize    88 fs/nfsd/nfsctl.c 	[NFSD_MaxBlkSize] = write_maxblksize,
NFSD_MaxBlkSize  1363 fs/nfsd/nfsctl.c 		[NFSD_MaxBlkSize] = {"max_block_size", &transaction_ops, S_IWUSR|S_IRUGO},