Cross Reference: /illumos-gate/usr/src/lib/libdevinfo/devinfo.c

Lines Matching defs:minor
163 	 * Make sure there is no minor name in the path
197 	 * read-only minor node if we don't have privileges to open the full
509 	if (list == NULL)	/* a minor optimization */
530 	if (tmp == NULL)	/* a minor optimization */
574 	if (tmp == NULL) {	/* a minor optimization */
811  *   Invoke callback for each minor on the minor list of first node
824 	di_minor_t minor = DI_MINOR_NIL;
827 	while ((minor = di_minor_next(node, minor)) != DI_MINOR_NIL) {
828 		ddm_type = di_minor_type(minor);
837 		node_type = di_minor_nodetype(minor);
843 		if ((action = callback(node, minor, arg)) ==
860 	DPRINTF((DI_INFO, "walking minor nodes under %s\n", devfspath));
877 	DPRINTF((DI_INFO, "Start minor walking from node %s\n",
1132 di_devfs_minor_path(di_minor_t minor)
1138 	if (minor == DI_MINOR_NIL) {
1143 	name = di_minor_name(minor);
1144 	node = di_minor_devinfo(minor);
1149 	/* make the full path to the device minor node */
1276  * any generic .vs. non-generic 'name' issues in "[[/]name[@addr[:minor]]]*".
1344 /* minor data access */
1346 di_minor_next(di_node_t node, di_minor_t minor)
1359 	 * minor is not NIL
1361 	if (minor != DI_MINOR_NIL) {
1362 		if (DI_MINOR(minor)->next != 0)
1363 			return ((di_minor_t)((void *)((caddr_t)minor -
1364 			    DI_MINOR(minor)->self + DI_MINOR(minor)->next)));
1372 	 * minor is NIL-->caller asks for first minor node
1380 	 * no minor data-->check if snapshot includes minor data
1392 /* private interface for dealing with alias minor link generation */
1394 di_minor_devinfo(di_minor_t minor)
1396 	if (minor == DI_MINOR_NIL) {
1401 	return (DI_NODE((caddr_t)minor - DI_MINOR(minor)->self +
1402 	    DI_MINOR(minor)->node));
1406 di_minor_type(di_minor_t minor)
1408 	return (DI_MINOR(minor)->type);
1412 di_minor_name(di_minor_t minor)
1414 	if (DI_MINOR(minor)->name == 0)
1417 	return ((caddr_t)minor - DI_MINOR(minor)->self + DI_MINOR(minor)->name);
1421 di_minor_devt(di_minor_t minor)
1423 	return (makedev(DI_MINOR(minor)->dev_major,
1424 	    DI_MINOR(minor)->dev_minor));
1428 di_minor_spectype(di_minor_t minor)
1430 	return (DI_MINOR(minor)->spec_type);
1434 di_minor_nodetype(di_minor_t minor)
1436 	if (DI_MINOR(minor)->node_type == 0)
1439 	return ((caddr_t)minor -
1440 	    DI_MINOR(minor)->self + DI_MINOR(minor)->node_type);
3388 di_minor_private_set(di_minor_t minor, void *data)
3390 	DI_MINOR(minor)->user_private_data = (uintptr_t)data;
3394 di_minor_private_get(di_minor_t minor)
3396 	return ((void *)(uintptr_t)DI_MINOR(minor)->user_private_data);