nullsize          184 fs/cifs/cifs_unicode.c 	int nullsize = nls_nullsize(codepage);
nullsize          195 fs/cifs/cifs_unicode.c 	safelen = tolen - (NLS_MAX_CHARSET_SIZE + nullsize);
nullsize          216 fs/cifs/cifs_unicode.c 			if ((outlen + charlen) > (tolen - nullsize))
nullsize          237 fs/cifs/cifs_unicode.c 	for (i = 0; i < nullsize; i++)