geom/linux_lvm/g_linux_lvm.c

195 	struct g_llvm_pv *pv;
230 		pv = NULL;
240 		/* get the segment and the pv */
247 			pv = sg->sg_pv;
261 					pv = sg->sg_pv;
270 		KASSERT(pv != NULL, ("Can't find PV for chunk %zu",
273 		cb->bio_to = pv->pv_gprov;
277 		cb->bio_caller1 = pv;
285 		    pv->pv_name, cb->bio_offset);
296 		pv = cb->bio_caller1;
300 		g_io_request(cb, pv->pv_gcons);
312 	struct g_llvm_pv *pv;
318 	pv = (struct g_llvm_pv *)cp->private;
321 	    pv->pv_name);
327 			if (sg->sg_pv == pv) {
393 	struct g_llvm_pv *pv;
400 	LIST_FOREACH(pv, &vg->vg_pvs, pv_next) {
401 		if (strcmp(pv->pv_uuid, uuid) == 0)
404 	if (pv == NULL) {
405 		G_LLVM_DEBUG(3, "uuid %s not found in pv list", uuid);
408 	if (pv->pv_gprov != NULL) {
410 		    pv->pv_name, vg->vg_name);
414 	pv->pv_start *= vg->vg_sectorsize;
421 	    pp->name, pv->pv_name, pv->pv_start);
449 	cp->private = pv;
450 	pv->pv_gcons = cp;
451 	pv->pv_gprov = pp;
456 			if (strcmp(sg->sg_pvname, pv->pv_name) == 0) {
462 				    + pv->pv_start;
463 				sg->sg_pv = pv;
493 	struct g_llvm_pv *pv;
498 	while ((pv = LIST_FIRST(&vg->vg_pvs)) != NULL) {
499 		LIST_REMOVE(pv, pv_next);
500 		free(pv, M_GLLVM);
986 	struct g_llvm_pv	*pv;
993 	pv = malloc(sizeof(*pv), M_GLLVM, M_NOWAIT|M_ZERO);
994 	if (pv == NULL)
997 	pv->pv_vg = vg;
1001 	len = llvm_grab_name(pv->pv_name, tok);
1015 			GRAB_STR("id", v, tok, pv->pv_uuid, sizeof(pv->pv_uuid));
1016 			GRAB_INT("pe_start", v, tok, pv->pv_start);
1017 			GRAB_INT("pe_count", v, tok, pv->pv_count);
1024 	if (pv->pv_count == 0)
1027 	LIST_INSERT_HEAD(&vg->vg_pvs, pv, pv_next);
1028 	G_LLVM_DEBUG(3, "pv: name=%s uuid=%s", pv->pv_name, pv->pv_uuid);
1032 	free(pv, M_GLLVM);
1087 	/* Optimize for only one segment on the pv */