Cross Reference: /src/usr.sbin/sunlabel/sunlabel.c

Lines Matching refs:partitions
65  * NPART is the total number of partitions.  This must be <= 43, given the
66  * amount of space available to store extended partitions. It also must be
67  * <=26, given the use of single letters to name partitions.  The 8 is the
68  * number of `standard' partitions; this arguably should be a #define, since
81  * cheat, using (effectively) ptr-&label.partitions[0].
126 	struct part partitions[NPART];/* The partitions themselves */
163  * extended partitions (mainly the kernel).
356  * whenever we change it; we need to call it on all partitions
408 			label.partitions[i].startcyl = 0;
409 			label.partitions[i].nblk = 0;
410 			set_endcyl(&label.partitions[i]);
455 		label.partitions[i].startcyl = (uint32_t)l_l[i + i + 111];
456 		label.partitions[i].nblk = (uint32_t)l_l[i + i + 112];
457 		set_endcyl(&label.partitions[i]);
479 			label.partitions[i + 8].startcyl = (uint32_t)l_l[j++];
480 			label.partitions[i + 8].nblk = (uint32_t)l_l[j++];
481 			set_endcyl(&label.partitions[i + 8]);
485 			label.partitions[i + 8].startcyl = 0;
486 			label.partitions[i + 8].nblk = 0;
487 			set_endcyl(&label.partitions[i + 8]);
497  * partitions past the first 8 are size=0 cyl=0, we store all-0s in
534 		l_s[(i * 4) + 222] = label.partitions[i].startcyl >> 16;
535 		l_s[(i * 4) + 223] = label.partitions[i].startcyl & 0xffff;
536 		l_s[(i * 4) + 224] = label.partitions[i].nblk >> 16;
537 		l_s[(i * 4) + 225] = label.partitions[i].nblk & 0xffff;
540 		if (label.partitions[i + 8].startcyl ||
541 		    label.partitions[i + 8].nblk)
550 			l_s[j++] = label.partitions[i + 8].startcyl >> 16;
551 			l_s[j++] = label.partitions[i + 8].startcyl & 0xffff;
552 			l_s[j++] = label.partitions[i + 8].nblk >> 16;
553 			l_s[j++] = label.partitions[i + 8].nblk & 0xffff;
734 			cyl0 = label.partitions[epno].endcyl;
743 			cyl0 = label.partitions[spno].startcyl;
757 			if (label.partitions[epno].endcyl <= cyl0) {
762 			size = label.partitions[epno].nblk;
764 			if (cyl0 > label.partitions[epno].startcyl) {
765 				size -= (cyl0 - label.partitions[epno].startcyl)
767 			} else if (cyl0 < label.partitions[epno].startcyl) {
768 				size += (label.partitions[epno].startcyl - cyl0)
779 			if (label.partitions[spno].startcyl <= cyl0) {
784 			size = (label.partitions[spno].startcyl - cyl0)
794 			size = label.partitions[spno].nblk;
828 	label.partitions[pno].startcyl = cyl0;
829 	label.partitions[pno].nblk = size;
830 	set_endcyl(&label.partitions[pno]);
831 	if ((label.partitions[pno].startcyl * label.spc)
832 	    + label.partitions[pno].nblk > label.spc * label.ncyl) {
907  *  and call set_endcyl on all partitions.
916 		set_endcyl(&label.partitions[i]);
966  *  we have fewer columns than partitions.
1006  * Print the partitions.  The argument is true iff we should print all
1007  * partitions, even those set start=0 size=0.  We generate one line
1025 	struct part *p = label.partitions;
1186 	struct part *p = label.partitions;
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