Lines Matching defs:maxsize
1033 struct page ***pages, size_t maxsize,
1045 count = want_pages_array(pages, maxsize, offset, maxpages);
1052 maxsize = min_t(size_t, nr * PAGE_SIZE - offset, maxsize);
1053 i->iov_offset += maxsize;
1054 i->count -= maxsize;
1055 return maxsize;
1097 struct page ***pages, size_t maxsize,
1102 if (maxsize > i->count)
1103 maxsize = i->count;
1104 if (!maxsize)
1106 if (maxsize > MAX_RW_COUNT)
1107 maxsize = MAX_RW_COUNT;
1118 addr = first_iovec_segment(i, &maxsize);
1121 n = want_pages_array(pages, maxsize, *start, maxpages);
1127 maxsize = min_t(size_t, maxsize, res * PAGE_SIZE - *start);
1128 iov_iter_advance(i, maxsize);
1129 return maxsize;
1135 page = first_bvec_segment(i, &maxsize, start);
1136 n = want_pages_array(pages, maxsize, *start, maxpages);
1142 maxsize = min_t(size_t, maxsize, n * PAGE_SIZE - *start);
1143 i->count -= maxsize;
1144 i->iov_offset += maxsize;
1150 return maxsize;
1153 return iter_xarray_get_pages(i, pages, maxsize, maxpages, start);
1158 size_t maxsize, unsigned maxpages, size_t *start)
1164 return __iov_iter_get_pages_alloc(i, &pages, maxsize, maxpages, start);
1169 struct page ***pages, size_t maxsize, size_t *start)
1175 len = __iov_iter_get_pages_alloc(i, pages, maxsize, ~0U, start);
1605 struct page ***pages, size_t maxsize,
1619 maxpages = want_pages_array(pages, maxsize, offset, maxpages);
1641 maxsize = min_t(size_t, nr * PAGE_SIZE - offset, maxsize);
1642 iov_iter_advance(i, maxsize);
1643 return maxsize;
1651 struct page ***pages, size_t maxsize,
1663 size = min(maxsize, i->bvec->bv_len - skip);
1694 struct page ***pages, size_t maxsize,
1707 size = min(maxsize, i->kvec->iov_len - skip);
1759 size_t maxsize,
1776 addr = first_iovec_segment(i, &maxsize);
1779 maxpages = want_pages_array(pages, maxsize, offset, maxpages);
1785 maxsize = min_t(size_t, maxsize, res * PAGE_SIZE - offset);
1786 iov_iter_advance(i, maxsize);
1787 return maxsize;
1794 * @maxsize: The maximum amount of iterator to extract
1835 size_t maxsize,
1840 maxsize = min_t(size_t, min_t(size_t, maxsize, i->count), MAX_RW_COUNT);
1841 if (!maxsize)
1845 return iov_iter_extract_user_pages(i, pages, maxsize,
1849 return iov_iter_extract_kvec_pages(i, pages, maxsize,
1853 return iov_iter_extract_bvec_pages(i, pages, maxsize,
1857 return iov_iter_extract_xarray_pages(i, pages, maxsize,