dev/dtrace/dtrace.c

2293 	uintptr_t offs;
2456 	offs = buf->dtb_offset;
2457 	while (offs & (align - 1))
2458 		offs += sizeof (uint32_t);
2464 	if ((uintptr_t)tomax + offs + fsize >
2475 	key->dtak_data = kdata = tomax + offs;
2476 	buf->dtb_offset = offs + fsize;
2588 	intptr_t offs;
2657 	if ((offs = dtrace_buffer_reserve(dest, src->dtb_offset,
2669 	daddr = (uintptr_t)dest->dtb_tomax + offs;
2692 	dest->dtb_offset = offs + src->dtb_offset;
5735 	int size, offs = 0, i, j;
5785 		if (offs >= strsize)
5798 			str[offs++] = '\0';
5803 			str[offs++] = '\0';
5812 		for (j = 0; offs + j < strsize; j++) {
5813 			if ((str[offs + j] = sym[j]) == '\0')
5819 		offs += j + 1;
5822 	if (offs >= strsize) {
5833 	while (offs < strsize)
5834 		str[offs++] = '\0';
5855 	intptr_t offs;
6115 		if ((offs = dtrace_buffer_reserve(buf, ecb->dte_needed,
6123 			DTRACE_STORE(uint32_t, tomax, offs, ecb->dte_epid);
6162 			valoffs = offs + rec->dtrd_offset;
6186 				    offs, aggbuf, v, val);
6281 				offs = dtrace_buffer_reserve(buf,
6285 				if (offs < 0) {
6294 					DTRACE_STORE(uint32_t, tomax, offs,
6320 					buf->dtb_offset = offs + ecb->dte_size;
6533 			buf->dtb_offset = offs + ecb->dte_size;
7914  * denoted by offs.
7917 dtrace_probe_foreach(uintptr_t offs)
7945 		    ((uintptr_t)&prov->dtpv_pops + offs));
9665 	uint32_t align = sizeof (uint8_t), offs, diff;
9675 	offs = sizeof (dtrace_epid_t);
9690 			diff = offs + sizeof (dtrace_aggid_t);
9693 				offs += sizeof (uint64_t) - diff;
9695 			aggbase = offs - sizeof (dtrace_aggid_t);
9700 		if (rec->dtrd_size != 0 && (diff = (offs & (align - 1)))) {
9704 			offs += align - diff;
9707 		rec->dtrd_offset = offs;
9709 		if (offs + rec->dtrd_size > ecb->dte_needed) {
9710 			ecb->dte_needed = offs + rec->dtrd_size;
9733 				offs = prev->dta_rec.dtrd_offset +
9736 				offs = sizeof (dtrace_epid_t);
9741 				ecb->dte_size = offs + rec->dtrd_size;
9743 			offs += rec->dtrd_size;
10709 	intptr_t offs = buf->dtb_offset, soffs;
10723 		while (offs & (align - 1)) {
10728 			ASSERT(!((align - (offs & (align - 1))) &
10730 			DTRACE_STORE(uint32_t, tomax, offs, DTRACE_EPIDNONE);
10731 			offs += sizeof (uint32_t);
10734 		if ((uint64_t)(soffs = offs + needed) > buf->dtb_size) {
10740 			return (offs);
10746 		return (offs);
10756 	total_off = needed + (offs & (align - 1));
10765 	    offs + total_off > buf->dtb_size) {
10768 		if (offs + total_off > buf->dtb_size) {
10793 				if (woffs >= offs)
10805 			while ((uint64_t)offs < buf->dtb_size)
10806 				tomax[offs++] = 0;
10815 			offs = 0;
10823 			if (woffs < offs) {
10842 		while (offs + total_off > (size_t)woffs) {
10862 				 * out.  However, if the offs is 0, then we're
10879 				if (offs == 0) {
10906 	while (offs & (align - 1)) {
10911 		ASSERT(!((align - (offs & (align - 1))) &
10913 		DTRACE_STORE(uint32_t, tomax, offs, DTRACE_EPIDNONE);
10914 		offs += sizeof (uint32_t);
10918 		if (offs + needed > buf->dtb_size - state->dts_reserve) {
10925 		return (offs);
10935 	return (offs);
12006 	size_t offs;
12041 	for (offs = 0; offs < sec->dofs_size; offs += sec->dofs_entsize) {
12043 		    (uintptr_t)sec->dofs_offset + offs);
12391 	size_t offs;
12417 		for (offs = 0; offs < sec->dofs_size; offs += entsize) {
12419 			    (uintptr_t)sec->dofs_offset + offs);
16187 		uint32_t offs;
16208 		offs = agg->dtag_base;
16210 		aggdesc.dtagd_size = lrec->dtrd_offset + lrec->dtrd_size - offs;
16265 			rec.dtrd_offset -= offs;