Searched refs:page_index (Results 1 - 38 of 38) sorted by relevance

/linux-4.1.27/sound/firewire/
H A Dpackets-buffer.c26 unsigned int i, page_index, offset_in_page; iso_packets_buffer_init() local
50 page_index = i / packets_per_page; iso_packets_buffer_init()
51 p = page_address(b->iso_buffer.pages[page_index]); iso_packets_buffer_init()
54 b->packets[i].offset = page_index * PAGE_SIZE + offset_in_page; iso_packets_buffer_init()
/linux-4.1.27/drivers/net/ethernet/brocade/bna/
H A Dbna.h95 unsigned int page_index; /* index within a page */ \
97 page_index = (_qe_idx) & (BNA_TXQ_PAGE_INDEX_MAX - 1); \
98 (_qe_ptr_range) = (BNA_TXQ_PAGE_INDEX_MAX - page_index); \
100 (_qe_ptr) = &((struct bna_txq_entry *)(page_addr))[page_index]; \
109 unsigned int page_index; /* index within a page */ \
111 page_index = (_qe_idx) & (BNA_RXQ_PAGE_INDEX_MAX - 1); \
112 (_qe_ptr_range) = (BNA_RXQ_PAGE_INDEX_MAX - page_index); \
115 (_qe_ptr) = &((struct bna_rxq_entry *)(page_addr))[page_index]; \
124 unsigned int page_index; /* index within a page */ \
127 page_index = (_qe_idx) & (BNA_CQ_PAGE_INDEX_MAX - 1); \
128 (_qe_ptr_range) = (BNA_CQ_PAGE_INDEX_MAX - page_index); \
131 (_qe_ptr) = &((struct bna_cq_entry *)(page_addr))[page_index];\
/linux-4.1.27/drivers/infiniband/core/
H A Dumem_odp.c421 * @page_index: index in the umem to add the page to.
437 int page_index, ib_umem_odp_map_dma_single_page()
458 if (!(umem->odp_data->dma_list[page_index])) { ib_umem_odp_map_dma_single_page()
467 umem->odp_data->dma_list[page_index] = dma_addr | access_mask; ib_umem_odp_map_dma_single_page()
468 umem->odp_data->page_list[page_index] = page; ib_umem_odp_map_dma_single_page()
470 } else if (umem->odp_data->page_list[page_index] == page) { ib_umem_odp_map_dma_single_page()
471 umem->odp_data->dma_list[page_index] |= access_mask; ib_umem_odp_map_dma_single_page()
474 umem->odp_data->page_list[page_index], page); ib_umem_odp_map_dma_single_page()
488 base_virt_addr + (page_index * PAGE_SIZE), ib_umem_odp_map_dma_single_page()
489 base_virt_addr + ((page_index+1)*PAGE_SIZE), ib_umem_odp_map_dma_single_page()
435 ib_umem_odp_map_dma_single_page( struct ib_umem *umem, int page_index, u64 base_virt_addr, struct page *page, u64 access_mask, unsigned long current_seq) ib_umem_odp_map_dma_single_page() argument
/linux-4.1.27/drivers/s390/block/
H A Dxpram.c161 unsigned int page_index, add_bit; xpram_highest_page_index() local
168 page_index = 0; xpram_highest_page_index()
171 if (xpram_page_in(mem_page, page_index | add_bit) == 0) xpram_highest_page_index()
172 page_index |= add_bit; xpram_highest_page_index()
178 return page_index; xpram_highest_page_index()
/linux-4.1.27/drivers/staging/lustre/include/linux/libcfs/linux/
H A Dlinux-mem.h61 #define page_index(p) ((p)->index) macro
/linux-4.1.27/drivers/staging/lustre/lustre/obdclass/
H A Ddebug.c55 nb->page ? page_index(nb->page) : -1); dump_lniobuf()
/linux-4.1.27/fs/ecryptfs/
H A Dread_write.c257 pgoff_t page_index, ecryptfs_read_lower_page_segment()
265 offset = ((((loff_t)page_index) << PAGE_CACHE_SHIFT) + offset_in_page); ecryptfs_read_lower_page_segment()
256 ecryptfs_read_lower_page_segment(struct page *page_for_ecryptfs, pgoff_t page_index, size_t offset_in_page, size_t size, struct inode *ecryptfs_inode) ecryptfs_read_lower_page_segment() argument
H A Dcrypto.c432 pgoff_t page_index = op == ENCRYPT ? src_page->index : dst_page->index; crypt_extent() local
439 extent_base = (((loff_t)page_index) * (PAGE_CACHE_SIZE / extent_size)); crypt_extent()
461 "page_index = [%ld], extent_offset = [%ld]; " crypt_extent()
462 "rc = [%d]\n", __func__, page_index, extent_offset, rc); crypt_extent()
H A Decryptfs_kernel.h678 pgoff_t page_index,
/linux-4.1.27/fs/jfs/
H A Djfs_metapage.c595 unsigned long page_index; __get_metapage() local
603 page_index = lblock >> l2BlocksPerPage; __get_metapage()
604 page_offset = (lblock - (page_index << l2BlocksPerPage)) << l2bsize; __get_metapage()
625 page = grab_cache_page(mapping, page_index); __get_metapage()
632 page = read_mapping_page(mapping, page_index, NULL); __get_metapage()
/linux-4.1.27/include/scsi/
H A Dosd_ore.h112 struct page * (*get_page)(void *priv, u64 page_index, bool *uptodate);
/linux-4.1.27/fs/xfs/
H A Dxfs_buf.c1138 int page_index; xfs_buf_ioapply_map() local
1149 page_index = 0; xfs_buf_ioapply_map()
1152 page_index++; xfs_buf_ioapply_map()
1177 for (; size && nr_pages; nr_pages--, page_index++) { xfs_buf_ioapply_map()
1183 rbytes = bio_add_page(bio, bp->b_pages[page_index], nbytes, xfs_buf_ioapply_map()
1460 int page_index, page_offset, csize; xfs_buf_iomove() local
1462 page_index = (boff + bp->b_offset) >> PAGE_SHIFT; xfs_buf_iomove()
1464 page = bp->b_pages[page_index]; xfs_buf_iomove()
H A Dxfs_aops.c1908 page_index(page), PAGECACHE_TAG_DIRTY); xfs_vm_set_page_dirty()
/linux-4.1.27/drivers/infiniband/hw/nes/
H A Dnes_verbs.c2319 int entry, page_index; nes_reg_user_mr() local
2409 for (page_index = skip_pages; page_index < chunk_pages; page_index++) { nes_reg_user_mr()
2482 (page_index*4096))) nes_reg_user_mr()
2485 (page_index*4096); nes_reg_user_mr()
2488 (page_index*4096); nes_reg_user_mr()
2495 (page_index*4096))); nes_reg_user_mr()
2498 (page_index*4096))) >> 32))); nes_reg_user_mr()
2552 for (page_index=0; page_index<root_pbl_index; page_index++) { nes_reg_user_mr()
2554 root_vpbl.leaf_vpbl[page_index].pbl_vbase, nes_reg_user_mr()
2555 root_vpbl.leaf_vpbl[page_index].pbl_pbase); nes_reg_user_mr()
2623 for (page_index = 0; page_index < chunk_pages; page_index++) { nes_reg_user_mr()
2626 (page_index*4096))); nes_reg_user_mr()
2629 (page_index*4096)))>>32); nes_reg_user_mr()
/linux-4.1.27/fs/nfs/
H A Dinternal.h623 pgoff_t page_index = page_file_index(page); nfs_page_length() local
625 if (page_index < end_index) nfs_page_length()
627 if (page_index == end_index) nfs_page_length()
H A Ddir.c159 unsigned long page_index; member in struct:__anon11063
360 desc->page_index++; nfs_readdir_search_array()
726 desc->page_index, (filler_t *)nfs_readdir_filler, desc); get_cache_page()
730 * Returns 0 if desc->dir_cookie was found on page desc->page_index
753 if (desc->page_index == 0) { readdir_search_pagecache()
838 desc->page_index = 0; uncached_readdir()
923 desc->page_index = 0; nfs_readdir()
/linux-4.1.27/fs/nilfs2/
H A Dbtnode.c146 pgoff_t index = page_index(page); nilfs_btnode_delete()
H A Dbmap.c461 key = page_index(bh->b_page) << (PAGE_CACHE_SHIFT - nilfs_bmap_data_get_key()
H A Dpage.c488 page_index(page), __nilfs_clear_page_dirty()
/linux-4.1.27/include/linux/ceph/
H A Dmessenger.h133 unsigned short page_index; /* index in array */ member in struct:ceph_msg_data_cursor::__anon11538::__anon11540
/linux-4.1.27/drivers/misc/vmw_vmci/
H A Dvmci_queue_pair.c361 const u64 page_index = __qp_memcpy_to_queue() local
369 va = kmap(kernel_if->u.h.page[page_index]); __qp_memcpy_to_queue()
371 va = kernel_if->u.g.vas[page_index + 1]; __qp_memcpy_to_queue()
389 kunmap(kernel_if->u.h.page[page_index]); __qp_memcpy_to_queue()
399 kunmap(kernel_if->u.h.page[page_index]); __qp_memcpy_to_queue()
421 const u64 page_index = __qp_memcpy_from_queue() local
429 va = kmap(kernel_if->u.h.page[page_index]); __qp_memcpy_from_queue()
431 va = kernel_if->u.g.vas[page_index + 1]; __qp_memcpy_from_queue()
449 kunmap(kernel_if->u.h.page[page_index]); __qp_memcpy_from_queue()
459 kunmap(kernel_if->u.h.page[page_index]); __qp_memcpy_from_queue()
/linux-4.1.27/fs/btrfs/
H A Dscrub.c1257 int page_index; scrub_handle_errored_block() local
1259 for (page_index = 0; page_index < sblock->page_count; scrub_handle_errored_block()
1260 page_index++) { scrub_handle_errored_block()
1261 sblock->pagev[page_index]->sblock = NULL; scrub_handle_errored_block()
1262 recover = sblock->pagev[page_index]->recover; scrub_handle_errored_block()
1265 sblock->pagev[page_index]->recover = scrub_handle_errored_block()
1268 scrub_page_put(sblock->pagev[page_index]); scrub_handle_errored_block()
1330 int page_index = 0; scrub_setup_recheck_block() local
1367 BUG_ON(page_index >= SCRUB_PAGES_PER_RD_BIO); scrub_setup_recheck_block()
1388 sblock->pagev[page_index] = page; scrub_setup_recheck_block()
1404 BUG_ON(page_index >= original_sblock->page_count); scrub_setup_recheck_block()
1406 original_sblock->pagev[page_index]-> scrub_setup_recheck_block()
1421 page_index++; scrub_setup_recheck_block()
H A Draid56.c1047 unsigned long page_index, rbio_add_io_page()
1058 disk_start = stripe->physical + (page_index << PAGE_CACHE_SHIFT); rbio_add_io_page()
1139 unsigned long page_index; index_rbio_pages() local
1147 page_index = stripe_offset >> PAGE_CACHE_SHIFT; index_rbio_pages()
1151 rbio->bio_pages[page_index + i] = p; index_rbio_pages()
1043 rbio_add_io_page(struct btrfs_raid_bio *rbio, struct bio_list *bio_list, struct page *page, int stripe_nr, unsigned long page_index, unsigned long bio_max_len) rbio_add_io_page() argument
H A Dextent_io.c5129 page_index(page), clear_extent_buffer_dirty()
/linux-4.1.27/include/trace/events/
H A Dext3.h252 TP_printk("dev %d,%d ino %lu page_index %lu",
314 TP_printk("dev %d,%d ino %lu page_index %lu offset %u length %u",
H A Dbtrfs.h341 TP_printk("root = %llu(%s), ino = %lu, page_index = %lu, "
387 TP_printk("root = %llu(%s), ino = %lu, page_index = %lu, start = %llu, "
H A Dext4.h519 TP_printk("dev %d,%d ino %lu page_index %lu",
567 TP_printk("dev %d,%d ino %lu page_index %lu offset %u length %u",
H A Df2fs.h711 TP_printk("dev = (%d,%d), ino = %lu, page_index = 0x%lx, "
/linux-4.1.27/drivers/staging/lustre/lustre/llite/
H A Dvvp_page.c386 page_index(vmpage), vvp_page_print()
/linux-4.1.27/fs/ocfs2/
H A Drefcounttree.c2933 pgoff_t page_index; ocfs2_duplicate_clusters_by_page() local
2954 page_index = offset >> PAGE_CACHE_SHIFT; ocfs2_duplicate_clusters_by_page()
2955 map_end = ((loff_t)page_index + 1) << PAGE_CACHE_SHIFT; ocfs2_duplicate_clusters_by_page()
2965 page = find_or_create_page(mapping, page_index, GFP_NOFS); ocfs2_duplicate_clusters_by_page()
3167 pgoff_t page_index; ocfs2_cow_sync_writeback() local
3184 page_index = offset >> PAGE_CACHE_SHIFT; ocfs2_cow_sync_writeback()
3185 map_end = ((loff_t)page_index + 1) << PAGE_CACHE_SHIFT; ocfs2_cow_sync_writeback()
3190 page_index, GFP_NOFS); ocfs2_cow_sync_writeback()
/linux-4.1.27/net/ceph/
H A Dmessenger.c938 cursor->page_index = 0; ceph_msg_data_pages_cursor_init()
953 BUG_ON(cursor->page_index >= cursor->page_count); ceph_msg_data_pages_next()
962 return data->pages[cursor->page_index]; ceph_msg_data_pages_next()
984 BUG_ON(cursor->page_index >= cursor->page_count); ceph_msg_data_pages_advance()
985 cursor->page_index++; ceph_msg_data_pages_advance()
/linux-4.1.27/mm/
H A Dpage-writeback.c2157 radix_tree_tag_set(&mapping->page_tree, page_index(page), __set_page_dirty_nobuffers()
2351 page_index(page), test_clear_page_writeback()
2386 page_index(page), __test_set_page_writeback()
2393 page_index(page), __test_set_page_writeback()
2397 page_index(page), __test_set_page_writeback()
H A Dmigrate.c326 page_index(page)); migrate_page_move_mapping()
412 page_index(page)); migrate_huge_page_move_mapping()
H A Dhugetlb.c1078 pgoff_t index = page_index(page_head); __basepage_index()
1082 return page_index(page); __basepage_index()
/linux-4.1.27/fs/f2fs/
H A Dnode.c87 page_index(page), clear_node_page_dirty()
/linux-4.1.27/drivers/staging/lustre/lustre/osc/
H A Dosc_request.c1946 pga[i]->pg, page_index(oap->oap_page), oap,
/linux-4.1.27/include/linux/
H A Dmm.h975 static inline pgoff_t page_index(struct page *page) page_index() function
/linux-4.1.27/fs/
H A Dbuffer.c637 page_index(page), PAGECACHE_TAG_DIRTY); __set_page_dirty()

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