Lines Matching refs:tsz
228 size_t tsz;
234 tsz = min(offset + (u64)dump->size - start, (u64)size);
236 if (copy_to(dst, buf, tsz, userbuf)) {
241 size -= tsz;
242 start += tsz;
243 dst += tsz;
264 size_t tsz;
270 tsz = min(offset + (u64)dump->size - start, (u64)size);
273 tsz)) {
278 size -= tsz;
279 start += tsz;
280 dst += tsz;
303 size_t tsz;
316 tsz = min(elfcorebuf_sz - (size_t)*fpos, buflen);
317 if (copy_to(buffer, elfcorebuf + *fpos, tsz, userbuf))
319 buflen -= tsz;
320 *fpos += tsz;
321 buffer += tsz;
322 acc += tsz;
345 tsz = min(elfcorebuf_sz + vmcoredd_orig_sz -
348 if (vmcoredd_copy_dumps(buffer, start, tsz, userbuf))
351 buflen -= tsz;
352 *fpos += tsz;
353 buffer += tsz;
354 acc += tsz;
363 tsz = min(elfcorebuf_sz + elfnotes_sz - (size_t)*fpos, buflen);
365 if (copy_to(buffer, kaddr, tsz, userbuf))
368 buflen -= tsz;
369 *fpos += tsz;
370 buffer += tsz;
371 acc += tsz;
380 tsz = (size_t)min_t(unsigned long long,
384 tmp = read_from_oldmem(buffer, tsz, &start,
388 buflen -= tsz;
389 *fpos += tsz;
390 buffer += tsz;
391 acc += tsz;
557 u64 start, end, len, tsz;
578 tsz = min(elfcorebuf_sz - (size_t)start, size);
580 if (remap_pfn_range(vma, vma->vm_start, pfn, tsz,
583 size -= tsz;
584 start += tsz;
585 len += tsz;
610 tsz = min(elfcorebuf_sz + vmcoredd_orig_sz -
614 start_off, tsz))
617 size -= tsz;
618 start += tsz;
619 len += tsz;
628 tsz = min(elfcorebuf_sz + elfnotes_sz - (size_t)start, size);
631 kaddr, 0, tsz))
634 size -= tsz;
635 start += tsz;
636 len += tsz;
646 tsz = (size_t)min_t(unsigned long long,
650 paddr >> PAGE_SHIFT, tsz,
653 size -= tsz;
654 start += tsz;
655 len += tsz;