Lines Matching refs:nhead
100 * Note also that the geometry assumptions behind having nhead and
105 * mostly invalid these days anyway. (I just use nhead=32 nsect=64,
119 uint32_t nhead; /* Tracks-per-cylinder (usually # of heads) */
124 uint32_t spc; /* Sectors per cylinder - nhead*nsect */
202 {"nhead", &label.nhead, print_int, chval_int, update_spc, 0 },
403 label.nhead = 0;
449 label.nhead = l_s[218];
453 label.spc = label.nhead * label.nsect;
529 l_s[218] = label.nhead;
698 * ((n1*label.nhead)+n2)*label.nsect)+n3. In particular,
699 * if label.nhead or label.nsect is zero, this has limited
820 + (label.nhead * sizec)));
914 label.spc = label.nhead * label.nsect;
1196 u.l.d_ntracks = label.nhead;
1198 u.l.d_secpercyl = label.nsect * label.nhead;
1207 * label.nsect * label.nhead;