| /linux/lib/ |
| H A D | iov_iter.c | 898 size_t start, unsigned int maxpages) in want_pages_array() argument
902 if (count > maxpages) in want_pages_array()
903 count = maxpages; in want_pages_array()
915 unsigned maxpages, size_t *_start_offset) in iter_folioq_get_pages() argument
929 maxpages = want_pages_array(ppages, maxsize, iov_offset & ~PAGE_MASK, maxpages); in iter_folioq_get_pages()
930 if (!maxpages) in iter_folioq_get_pages()
949 maxpages--; in iter_folioq_get_pages()
952 if (maxpages == 0 || extracted >= maxsize) in iter_folioq_get_pages()
1001 unsigned maxpages, size_t *_start_offset) in iter_xarray_get_pages() argument
1012 count = want_pages_array(pages, maxsize, offset, maxpages); in iter_xarray_get_pages()
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| /linux/fs/romfs/ |
| H A D | mmap-nommu.c | 26 unsigned long isize, offset, maxpages, lpages; in romfs_get_unmapped_area() local
37 maxpages = (isize + PAGE_SIZE - 1) >> PAGE_SHIFT; in romfs_get_unmapped_area()
38 if ((pgoff >= maxpages) || (maxpages - pgoff < lpages)) in romfs_get_unmapped_area()
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| /linux/fs/ramfs/ |
| H A D | file-nommu.c | 209 unsigned long maxpages, lpages, nr_folios, loop, ret, nr_pages, pfn; in ramfs_nommu_get_unmapped_area() local
219 maxpages = (isize + PAGE_SIZE - 1) >> PAGE_SHIFT; in ramfs_nommu_get_unmapped_area()
220 if (pgoff >= maxpages) in ramfs_nommu_get_unmapped_area()
223 if (maxpages - pgoff < lpages) in ramfs_nommu_get_unmapped_area()
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| /linux/include/linux/ |
| H A D | uio.h | 304 size_t maxsize, unsigned maxpages, size_t *start);
307 int iov_iter_npages(const struct iov_iter *i, int maxpages);
345 iov_iter_npages_cap(struct iov_iter *i, int maxpages, size_t max_bytes) in iov_iter_npages_cap() argument
354 npages = iov_iter_npages(i, maxpages); in iov_iter_npages_cap()
389 size_t maxsize, unsigned int maxpages,
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| /linux/mm/ |
| H A D | swapfile.c | 3040 unsigned long maxpages) in free_swap_cluster_info() argument
3043 int i, nr_clusters = DIV_ROUND_UP(maxpages, SWAPFILE_CLUSTER); in free_swap_cluster_info()
3089 unsigned int maxpages; in SYSCALL_DEFINE1() local
3180 maxpages = p->max; in SYSCALL_DEFINE1()
3191 free_swap_cluster_info(cluster_info, maxpages); in SYSCALL_DEFINE1()
3475 unsigned long maxpages; in read_swap_header() local
3501 maxpages = swapfile_maximum_size; in read_swap_header()
3507 if (last_page > maxpages) { in read_swap_header()
3509 K(maxpages), K(last_page)); in read_swap_header()
3511 if (maxpages > last_page) { in read_swap_header()
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| /linux/fs/orangefs/ |
| H A D | inode.c | 71 int maxpages; member
171 if (ow->nfolios == ow->maxpages) { in orangefs_writepages_callback()
190 ow->maxpages = orangefs_bufmap_size_query()/PAGE_SIZE; in orangefs_writepages()
191 ow->folios = kzalloc_objs(struct folio *, ow->maxpages); in orangefs_writepages()
196 ow->bv = kzalloc_objs(struct bio_vec, ow->maxpages); in orangefs_writepages()
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| /linux/fs/erofs/ |
| H A D | zdata.c | 124 unsigned int maxpages; member
128 #define _PCLP(n) { .maxpages = n }
248 size = struct_size(a, compressed_bvecs, pcs->maxpages); in z_erofs_create_pcluster_pool()
250 sprintf(pcs->name, "erofs_pcluster-%u", pcs->maxpages); in z_erofs_create_pcluster_pool()
270 if (nrpages > pcs->maxpages) in z_erofs_alloc_pcluster()
289 if (pclusterpages > pcs->maxpages) in z_erofs_free_pcluster()
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| /linux/drivers/infiniband/hw/hfi1/ |
| H A D | tid_rdma.c | 921 int maxpages = pagecount; in tid_rdma_find_phys_blocks_4k() local
925 maxpages = in tid_rdma_find_phys_blocks_4k()
929 maxpages = in tid_rdma_find_phys_blocks_4k()
934 list[setcount].count = maxpages; in tid_rdma_find_phys_blocks_4k()
938 pagecount -= maxpages; in tid_rdma_find_phys_blocks_4k()
939 pageidx += maxpages; in tid_rdma_find_phys_blocks_4k()
980 u32 maxpages = pages; in tid_flush_pages() local
982 if (maxpages > MAX_EXPECTED_PAGES) in tid_flush_pages()
983 maxpages = MAX_EXPECTED_PAGES; in tid_flush_pages()
984 else if (!is_power_of_2(maxpages)) in tid_flush_pages()
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| /linux/net/core/ |
| H A D | skmsg.c | 315 int i, maxpages, ret = 0, num_elems = sk_msg_elem_used(msg); in sk_msg_zerocopy_from_iter() local
323 maxpages = to_max_pages - num_elems; in sk_msg_zerocopy_from_iter()
324 if (maxpages == 0) { in sk_msg_zerocopy_from_iter()
329 copied = iov_iter_get_pages2(from, pages, bytes, maxpages, in sk_msg_zerocopy_from_iter()
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| /linux/net/tls/ |
| H A D | tls_sw.c | 1173 int rc = 0, i = 0, num_elem = *pages_used, maxpages; in tls_setup_from_iter() local
1181 maxpages = to_max_pages - num_elem; in tls_setup_from_iter()
1182 if (maxpages == 0) { in tls_setup_from_iter()
1188 maxpages, &offset); in tls_setup_from_iter()
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| /linux/drivers/infiniband/core/ |
| H A D | rw.c | 1076 unsigned int maxpages) in rdma_rw_mr_factor() argument
1084 return DIV_ROUND_UP(maxpages, mr_pages); in rdma_rw_mr_factor()
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