67 } tester_ctx;  variable
89 	pd_entry_t *pd = (pd_entry_t *)tester_ctx.levels[0];  in scan_l1()
92 	pmap_kenter_pa(tester_ctx.levels[0], pa, VM_PROT_READ, 0);  in scan_l1()
96 		tester_ctx.coord.l1 = i;  in scan_l1()
102 	pmap_kremove(tester_ctx.levels[0], PAGE_SIZE);  in scan_l1()
109 	pd_entry_t *pd = (pd_entry_t *)tester_ctx.levels[1];  in scan_l2()
113 	pmap_kenter_pa(tester_ctx.levels[1], pa, VM_PROT_READ, 0);  in scan_l2()
117 		tester_ctx.coord.l2 = i;  in scan_l2()
129 	pmap_kremove(tester_ctx.levels[1], PAGE_SIZE);  in scan_l2()
136 	pd_entry_t *pd = (pd_entry_t *)tester_ctx.levels[2];  in scan_l3()
140 	pmap_kenter_pa(tester_ctx.levels[2], pa, VM_PROT_READ, 0);  in scan_l3()
144 		tester_ctx.coord.l3 = i;  in scan_l3()
156 	pmap_kremove(tester_ctx.levels[2], PAGE_SIZE);  in scan_l3()
163 	pd_entry_t *pd = (pd_entry_t *)tester_ctx.levels[3];  in scan_l4()
167 	pmap_kenter_pa(tester_ctx.levels[3], pa, VM_PROT_READ, 0);  in scan_l4()
171 		tester_ctx.coord.l4 = i;  in scan_l4()
183 	pmap_kremove(tester_ctx.levels[3], PAGE_SIZE);  in scan_l4()
212 		tester_ctx.results.n_rwx += (NBPD_L4 / PAGE_SIZE);  in count_krwx()
214 		tester_ctx.results.n_rwx += (NBPD_L3 / PAGE_SIZE);  in count_krwx()
216 		tester_ctx.results.n_rwx += (NBPD_L2 / PAGE_SIZE);  in count_krwx()
218 		tester_ctx.results.n_rwx += (NBPD_L1 / PAGE_SIZE);  in count_krwx()
237 				tester_ctx.results.n_shstk += (NBPD_L4 / PAGE_SIZE);  in count_kshstk()
239 				tester_ctx.results.n_shstk += (NBPD_L3 / PAGE_SIZE);  in count_kshstk()
241 				tester_ctx.results.n_shstk += (NBPD_L2 / PAGE_SIZE);  in count_kshstk()
243 				tester_ctx.results.n_shstk += (NBPD_L1 / PAGE_SIZE);  in count_kshstk()
269 		tester_ctx.results.kernel_map_with_low_ptes |= true;  in check_kernel_map()
287 		tester_ctx.results.pte_is_user_accessible |= true;  in check_pte_space()
302 		tester_ctx.results.n_user_space_is_kernel += 1;  in check_user_space()
321 		tester_ctx.results.n_kernel_space_is_user += 1;  in check_kernel_space()
337 		tester_ctx.results.n_svs_g_bit_set += 1;  in check_svs_g_bit()
352 		tester_ctx.results.n_svs_g_bit_set = -1;  in scan_svs()
388 	memset(&tester_ctx.results, 0, sizeof(tester_ctx.results));  in x86_pte_run_scans()
408 		tester_ctx.levels[i] = uvm_km_alloc(kernel_map, PAGE_SIZE, 0,  in x86_pte_levels_init()
418 		uvm_km_free(kernel_map, tester_ctx.levels[i], PAGE_SIZE,  in x86_pte_levels_destroy()
434 		*oldlenp = sizeof(tester_ctx.results);  in x86_pte_sysctl_run()
438 	if (*oldlenp < sizeof(tester_ctx.results))  in x86_pte_sysctl_run()
441 	return copyout(&tester_ctx.results, oldp, sizeof(tester_ctx.results));  in x86_pte_sysctl_run()
447 	struct sysctllog **log = &tester_ctx.ctx_sysctllog;  in x86_pte_sysctl_init()
472 	sysctl_teardown(&tester_ctx.ctx_sysctllog);  in x86_pte_sysctl_destroy()