1 /*-
2  * SPDX-License-Identifier: BSD-2-Clause
6  * Redistribution and use in source and binary forms, with or without
21  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
24  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
48 	uint32_t swapped; /* in pages */
65 	uint32_t pages;  member
83 	uname = user_from_uid(pu[idx]->uid, 0);  in display_proc_line()
84 	swapbytes = ptoa(pu[idx]->pages);  in display_proc_line()
86 	snprintf(buf, sizeof(buf), "%6d %-10s %-10.10s", pu[idx]->pid, uname,  in display_proc_line()
87 	    pu[idx]->command);  in display_proc_line()
94 	sysputuint64(wnd, y, offset, 4, pu[idx]->total, 0);  in display_proc_line()
97 	rate = pu[idx]->total > 1 ? 100 * swapbytes / pu[idx]->total : 0;  in display_proc_line()
104 	rate = 100 * pu[idx]->pages / totalswappages;  in display_proc_line()
118 	if (*aa == bb->kvo_me)  in swobj_search()
120 	return (*aa > bb->kvo_me ? -1 : 1);  in swobj_search()
127 	return ((((const struct swapvm *) a)->kvo_me >  in swobj_sort()
128 	    ((const struct swapvm *) b)->kvo_me) ? -1 : 1);  in swobj_sort()
170 	} while (i <= cnt); /* extra safety guard */  in get_swap_vmobjects()
177 /* This returns the number of swap pages a process uses. */
182 	uint32_t pages = 0;  in per_proc_swap_usage()  local
189 		return (pages);  in per_proc_swap_usage()
193 		if (kve->kve_type == KVME_TYPE_DEFAULT ||  in per_proc_swap_usage()
194 		    kve->kve_type == KVME_TYPE_SWAP) {  in per_proc_swap_usage()
195 			vmobj = kve->kve_obj;  in per_proc_swap_usage()
199 				if (vm != NULL && vm->pid != kipp->ki_pid) {  in per_proc_swap_usage()
200 					pages += vm->swapped;  in per_proc_swap_usage()
201 					vmobj = vm->next;  in per_proc_swap_usage()
202 					vm->pid = kipp->ki_pid;  in per_proc_swap_usage()
209 	return (pages);  in per_proc_swap_usage()
235 	uint32_t pages;  in procgetinfo()  local
239 	if ( ! get_swap_vmobjects() ) /* call failed or nothing is paged-out */  in procgetinfo()
252 		memset(&pu[maxnproc], 0, (cnt - maxnproc) * sizeof(pu[0]));  in procgetinfo()
257 		pages = per_proc_swap_usage(&kipp[i]);  in procgetinfo()
258 		if (pages == 0)  in procgetinfo()
265 		strlcpy(pu[nproc]->command, kipp[i].ki_comm,  in procgetinfo()
266 		    sizeof(pu[nproc]->command));  in procgetinfo()
267 		pu[nproc]->pid = kipp[i].ki_pid;  in procgetinfo()
268 		pu[nproc]->uid = kipp[i].ki_uid;  in procgetinfo()
269 		pu[nproc]->pages = pages;  in procgetinfo()
270 		pu[nproc]->total = kipp[i].ki_size;  in procgetinfo()
286 	    "Per-Process    Per-System");  in proclabel()
295 	return (aa->pages > bb->pages ? -1 : 1);  in proc_compar()