cmd/truss/fcall.c

233 	prmap_t *Pmap = NULL;
241 	    (Pmap = my_malloc(statb.st_size, NULL)) == NULL ||
242 	    (nmap = pread(mapfd, Pmap, statb.st_size, 0L)) <= 0 ||
244 		if (Pmap != NULL)
245 			free(Pmap);
246 		Pmap = NULL;
255 	ph_map.pmap = Pmap;
258 	if (Pmap != NULL)
259 		free(Pmap);
630 make_lwp_stack(const lwpstatus_t *Lsp, prmap_t *Pmap, int nmap)
690 	for (; nmap; nmap--, Pmap++) {
691 		if (sp >= Pmap->pr_vaddr &&
692 		    sp < Pmap->pr_vaddr + Pmap->pr_size) {
693 			Stk->stkbase = Pmap->pr_vaddr;
694 			Stk->stkend = Pmap->pr_vaddr + Pmap->pr_size;
763 	prmap_t *Pmap = NULL;
775 	    (Pmap = my_malloc(statb.st_size, NULL)) == NULL ||
776 	    (nmap = pread(mapfd, Pmap, statb.st_size, 0L)) <= 0 ||
778 		if (Pmap != NULL)
779 			free(Pmap);
786 	for (pmap = Pmap; nmap--; pmap++) {
806 	free(Pmap);