usr.sbin/kgmon/kgmon.c

72 	struct gmonparam gpm;
270 		size = kvm_read(kvp->kd, nl[N_GMONPARAM].n_value, &kvp->gpm,
271 		    sizeof kvp->gpm);
285 		size = sizeof kvp->gpm;
286 		if (sysctl(mib, miblen, &kvp->gpm, &size, NULL, 0) < 0)
289 	if (size != sizeof kvp->gpm)
292 	return (kvp->gpm.state);
383 	h.lpc = kvp->gpm.lowpc;
384 	h.hpc = kvp->gpm.highpc;
385 	h.ncnt = kvp->gpm.kcountsize + sizeof(h);
391 	kcountsize = (size_t)kvp->gpm.kcountsize;
400 		i = kvm_read(kvp->kd, (u_long)kvp->gpm.kcount, tickbuf,
419 	if ((froms = malloc((size_t)kvp->gpm.fromssize)) == NULL)
421 		    (size_t)kvp->gpm.fromssize);
423 		i = kvm_read(kvp->kd, (u_long)kvp->gpm.froms, froms,
424 		    (size_t)kvp->gpm.fromssize);
427 		i = kvp->gpm.fromssize;
431 	if (i != kvp->gpm.fromssize)
433 		    kvp->gpm.fromssize, (u_long)i,
435 	if ((tos = malloc((size_t)kvp->gpm.tossize)) == NULL)
437 		    (size_t)kvp->gpm.tossize);
439 		i = kvm_read(kvp->kd, (u_long)kvp->gpm.tos, (void *)tos,
440 		    (size_t)kvp->gpm.tossize);
443 		i = kvp->gpm.tossize;
447 	if (i != kvp->gpm.tossize)
449 		    (size_t)kvp->gpm.tossize, i,
453 		     getprogname(), kvp->gpm.lowpc, kvp->gpm.textsize);
454 	endfrom = kvp->gpm.fromssize / sizeof(*froms);
458 		frompc = (u_long)kvp->gpm.lowpc +
459 		    (fromindex * kvp->gpm.hashfraction * sizeof(*froms));
530 	biggest = (size_t)kvp->gpm.kcountsize;
531 	if ((size_t)kvp->gpm.fromssize > biggest)
532 		biggest = (size_t)kvp->gpm.fromssize;
533 	if ((size_t)kvp->gpm.tossize > biggest)
534 		biggest = (size_t)kvp->gpm.tossize;
539 		if ((size_t)kvm_write(kvp->kd, (u_long)kvp->gpm.kcount, zbuf,
540 		    (size_t)kvp->gpm.kcountsize) != kvp->gpm.kcountsize)
543 		if ((size_t)kvm_write(kvp->kd, (u_long)kvp->gpm.froms, zbuf,
544 		    (size_t)kvp->gpm.fromssize) != kvp->gpm.fromssize)
547 		if ((size_t)kvm_write(kvp->kd, (u_long)kvp->gpm.tos, zbuf,
548 		    (size_t)kvp->gpm.tossize) != kvp->gpm.tossize)
555 	if (sysctl(mib, miblen, NULL, NULL, zbuf, (size_t)kvp->gpm.kcountsize) < 0)
558 	if (sysctl(mib, miblen, NULL, NULL, zbuf, (size_t)kvp->gpm.fromssize) < 0)
561 	if (sysctl(mib, miblen, NULL, NULL, zbuf, (size_t)kvp->gpm.tossize) < 0)