| /Linux-v5.4/mm/ |
| D | khugepaged.c | 954 struct page *new_page; in collapse_huge_page() local
974 new_page = khugepaged_alloc_page(hpage, gfp, node); in collapse_huge_page()
975 if (!new_page) { in collapse_huge_page()
980 if (unlikely(mem_cgroup_try_charge(new_page, mm, gfp, &memcg, true))) { in collapse_huge_page()
988 mem_cgroup_cancel_charge(new_page, memcg, true); in collapse_huge_page()
996 mem_cgroup_cancel_charge(new_page, memcg, true); in collapse_huge_page()
1007 mem_cgroup_cancel_charge(new_page, memcg, true); in collapse_huge_page()
1075 __collapse_huge_page_copy(pte, new_page, vma, address, pte_ptl); in collapse_huge_page()
1077 __SetPageUptodate(new_page); in collapse_huge_page()
1080 _pmd = mk_huge_pmd(new_page, vma->vm_page_prot); in collapse_huge_page()
[all …]
|
| D | swap_state.c | 363 struct page *found_page = NULL, *new_page = NULL; in __read_swap_cache_async() local
397 if (!new_page) { in __read_swap_cache_async()
398 new_page = alloc_page_vma(gfp_mask, vma, addr); in __read_swap_cache_async()
399 if (!new_page) in __read_swap_cache_async()
419 __SetPageLocked(new_page); in __read_swap_cache_async()
420 __SetPageSwapBacked(new_page); in __read_swap_cache_async()
421 err = add_to_swap_cache(new_page, entry, gfp_mask & GFP_KERNEL); in __read_swap_cache_async()
424 SetPageWorkingset(new_page); in __read_swap_cache_async()
425 lru_cache_add_anon(new_page); in __read_swap_cache_async()
427 return new_page; in __read_swap_cache_async()
[all …]
|
| D | migrate.c | 2001 struct page *new_page = NULL; in migrate_misplaced_transhuge_page() local
2005 new_page = alloc_pages_node(node, in migrate_misplaced_transhuge_page()
2008 if (!new_page) in migrate_misplaced_transhuge_page()
2010 prep_transhuge_page(new_page); in migrate_misplaced_transhuge_page()
2014 put_page(new_page); in migrate_misplaced_transhuge_page()
2019 __SetPageLocked(new_page); in migrate_misplaced_transhuge_page()
2021 __SetPageSwapBacked(new_page); in migrate_misplaced_transhuge_page()
2024 new_page->mapping = page->mapping; in migrate_misplaced_transhuge_page()
2025 new_page->index = page->index; in migrate_misplaced_transhuge_page()
2028 migrate_page_copy(new_page, page); in migrate_misplaced_transhuge_page()
[all …]
|
| D | huge_memory.c | 1316 struct page *page = NULL, *new_page; in do_huge_pmd_wp_page() local
1366 new_page = alloc_hugepage_vma(huge_gfp, vma, haddr, HPAGE_PMD_ORDER); in do_huge_pmd_wp_page()
1368 new_page = NULL; in do_huge_pmd_wp_page()
1370 if (likely(new_page)) { in do_huge_pmd_wp_page()
1371 prep_transhuge_page(new_page); in do_huge_pmd_wp_page()
1388 if (unlikely(mem_cgroup_try_charge_delay(new_page, vma->vm_mm, in do_huge_pmd_wp_page()
1390 put_page(new_page); in do_huge_pmd_wp_page()
1403 clear_huge_page(new_page, vmf->address, HPAGE_PMD_NR); in do_huge_pmd_wp_page()
1405 copy_user_huge_page(new_page, page, vmf->address, in do_huge_pmd_wp_page()
1407 __SetPageUptodate(new_page); in do_huge_pmd_wp_page()
[all …]
|
| D | hugetlb.c | 3684 struct page *old_page, *new_page; in hugetlb_cow() local
3722 new_page = alloc_huge_page(vma, haddr, outside_reserve); in hugetlb_cow()
3724 if (IS_ERR(new_page)) { in hugetlb_cow()
3749 ret = vmf_error(PTR_ERR(new_page)); in hugetlb_cow()
3762 copy_user_huge_page(new_page, old_page, address, vma, in hugetlb_cow()
3764 __SetPageUptodate(new_page); in hugetlb_cow()
3777 ClearPagePrivate(new_page); in hugetlb_cow()
3783 make_huge_pte(vma, new_page, 1)); in hugetlb_cow()
3785 hugepage_add_new_anon_rmap(new_page, vma, haddr); in hugetlb_cow()
3786 set_page_huge_active(new_page); in hugetlb_cow()
[all …]
|
| D | memory.c | 2311 struct page *new_page = NULL; in wp_page_copy() local
2321 new_page = alloc_zeroed_user_highpage_movable(vma, in wp_page_copy()
2323 if (!new_page) in wp_page_copy()
2326 new_page = alloc_page_vma(GFP_HIGHUSER_MOVABLE, vma, in wp_page_copy()
2328 if (!new_page) in wp_page_copy()
2330 cow_user_page(new_page, old_page, vmf->address, vma); in wp_page_copy()
2333 if (mem_cgroup_try_charge_delay(new_page, mm, GFP_KERNEL, &memcg, false)) in wp_page_copy()
2336 __SetPageUptodate(new_page); in wp_page_copy()
2358 entry = mk_pte(new_page, vma->vm_page_prot); in wp_page_copy()
2367 page_add_new_anon_rmap(new_page, vma, vmf->address, false); in wp_page_copy()
[all …]
|
| D | ksm.c | 2563 struct page *new_page; in ksm_might_need_to_copy() local
2578 new_page = alloc_page_vma(GFP_HIGHUSER_MOVABLE, vma, address); in ksm_might_need_to_copy()
2579 if (new_page) { in ksm_might_need_to_copy()
2580 copy_user_highpage(new_page, page, address, vma); in ksm_might_need_to_copy()
2582 SetPageDirty(new_page); in ksm_might_need_to_copy()
2583 __SetPageUptodate(new_page); in ksm_might_need_to_copy()
2584 __SetPageLocked(new_page); in ksm_might_need_to_copy()
2587 return new_page; in ksm_might_need_to_copy()
|
| D | memory-failure.c | 1613 static struct page *new_page(struct page *p, unsigned long private) in new_page() function
1714 ret = migrate_pages(&pagelist, new_page, NULL, MPOL_MF_MOVE_ALL, in soft_offline_huge_page()
1804 ret = migrate_pages(&pagelist, new_page, NULL, MPOL_MF_MOVE_ALL, in __soft_offline_page()
|
| /Linux-v5.4/include/linux/ |
| D | migrate.h | 39 struct page *new_page = NULL; in new_page_nodemask() local
53 new_page = __alloc_pages_nodemask(gfp_mask, order, in new_page_nodemask()
56 if (new_page && PageTransHuge(new_page)) in new_page_nodemask()
57 prep_transhuge_page(new_page); in new_page_nodemask()
59 return new_page; in new_page_nodemask()
|
| /Linux-v5.4/arch/s390/mm/ |
| D | vmem.c | 265 void *new_page; in vmemmap_populate() local
267 new_page = vmemmap_alloc_block(PMD_SIZE, node); in vmemmap_populate()
268 if (!new_page) in vmemmap_populate()
270 pmd_val(*pm_dir) = __pa(new_page) | sgt_prot; in vmemmap_populate()
285 void *new_page; in vmemmap_populate() local
287 new_page = vmemmap_alloc_block(PAGE_SIZE, node); in vmemmap_populate()
288 if (!new_page) in vmemmap_populate()
290 pte_val(*pt_dir) = __pa(new_page) | pgt_prot; in vmemmap_populate()
|
| /Linux-v5.4/kernel/events/ |
| D | uprobes.c | 155 struct page *old_page, struct page *new_page) in __replace_page() argument
170 if (new_page) { in __replace_page()
171 err = mem_cgroup_try_charge(new_page, vma->vm_mm, GFP_KERNEL, in __replace_page()
183 if (new_page) in __replace_page()
184 mem_cgroup_cancel_charge(new_page, memcg, false); in __replace_page()
189 if (new_page) { in __replace_page()
190 get_page(new_page); in __replace_page()
191 page_add_new_anon_rmap(new_page, vma, addr, false); in __replace_page()
192 mem_cgroup_commit_charge(new_page, memcg, false, false); in __replace_page()
193 lru_cache_add_active_or_unevictable(new_page, vma); in __replace_page()
[all …]
|
| /Linux-v5.4/fs/f2fs/ |
| D | namei.c | 853 struct page *old_page, *new_page = NULL; in f2fs_rename() local
915 &new_page); in f2fs_rename()
917 if (IS_ERR(new_page)) in f2fs_rename()
918 err = PTR_ERR(new_page); in f2fs_rename()
930 f2fs_set_link(new_dir, new_entry, new_page, old_inode); in f2fs_rename()
1027 if (new_page) in f2fs_rename()
1028 f2fs_put_page(new_page, 0); in f2fs_rename()
1048 struct page *old_page, *new_page; in f2fs_cross_rename() local
1083 new_entry = f2fs_find_entry(new_dir, &new_dentry->d_name, &new_page); in f2fs_cross_rename()
1085 if (IS_ERR(new_page)) in f2fs_cross_rename()
[all …]
|
| /Linux-v5.4/fs/minix/ |
| D | namei.c | 211 struct page * new_page; in minix_rename() local
219 new_de = minix_find_entry(new_dentry, &new_page); in minix_rename()
222 minix_set_link(new_de, new_page, old_inode); in minix_rename()
|
| /Linux-v5.4/fs/sysv/ |
| D | namei.c | 216 struct page * new_page; in sysv_rename() local
224 new_de = sysv_find_entry(new_dentry, &new_page); in sysv_rename()
227 sysv_set_link(new_de, new_page, old_inode); in sysv_rename()
|
| /Linux-v5.4/fs/ufs/ |
| D | namei.c | 270 struct page *new_page; in ufs_rename() local
278 new_de = ufs_find_entry(new_dir, &new_dentry->d_name, &new_page); in ufs_rename()
281 ufs_set_link(new_dir, new_de, new_page, old_inode, 1); in ufs_rename()
|
| /Linux-v5.4/fs/ubifs/ |
| D | budget.c | 367 znodes = req->new_ino + (req->new_page << UBIFS_BLOCKS_PER_PAGE_SHIFT) + in calc_idx_growth()
384 if (req->new_page) in calc_data_growth()
430 ubifs_assert(c, req->new_page <= 1); in ubifs_budget_space()
517 ubifs_assert(c, req->new_page <= 1); in ubifs_release_budget()
|
| D | file.c | 198 struct ubifs_budget_req req = { .recalculate = 1, .new_page = 1 }; in release_new_page_budget()
224 struct ubifs_budget_req req = { .new_page = 1 }; in write_begin_slow()
365 req.new_page = 1; in allocate_budget()
1521 struct ubifs_budget_req req = { .new_page = 1 }; in ubifs_vm_page_mkwrite()
|
| D | ubifs.h | 886 unsigned int new_page:1; member
896 unsigned int new_page; member
|
| /Linux-v5.4/fs/ext2/ |
| D | namei.c | 349 struct page *new_page; in ext2_rename() local
357 new_de = ext2_find_entry (new_dir, &new_dentry->d_name, &new_page); in ext2_rename()
360 ext2_set_link(new_dir, new_de, new_page, old_inode, 1); in ext2_rename()
|
| /Linux-v5.4/fs/nilfs2/ |
| D | namei.c | 374 struct page *new_page; in nilfs_rename() local
382 new_de = nilfs_find_entry(new_dir, &new_dentry->d_name, &new_page); in nilfs_rename()
385 nilfs_set_link(new_dir, new_de, new_page, old_inode); in nilfs_rename()
|
| /Linux-v5.4/fs/jbd2/ |
| D | journal.c | 345 struct page *new_page; in jbd2_journal_write_metadata_buffer() local
374 new_page = virt_to_page(jh_in->b_frozen_data); in jbd2_journal_write_metadata_buffer()
377 new_page = jh2bh(jh_in)->b_page; in jbd2_journal_write_metadata_buffer()
381 mapped_data = kmap_atomic(new_page); in jbd2_journal_write_metadata_buffer()
421 mapped_data = kmap_atomic(new_page); in jbd2_journal_write_metadata_buffer()
425 new_page = virt_to_page(tmp); in jbd2_journal_write_metadata_buffer()
442 mapped_data = kmap_atomic(new_page); in jbd2_journal_write_metadata_buffer()
447 set_bh_page(new_bh, new_page, new_offset); in jbd2_journal_write_metadata_buffer()
|
| /Linux-v5.4/drivers/tty/serial/ |
| D | icom.c | 344 unsigned char *new_page = NULL; in load_code() local
417 new_page = pci_alloc_consistent(dev, 4096, &temp_pci); in load_code()
419 if (!new_page) { in load_code()
439 new_page[index] = fw->data[index]; in load_code()
496 if (new_page != NULL) in load_code()
497 pci_free_consistent(dev, 4096, new_page, temp_pci); in load_code()
|
| /Linux-v5.4/drivers/net/ethernet/ti/ |
| D | cpsw.c | 674 struct page *new_page, *page = token; in cpsw_rx_handler() local
706 new_page = page; in cpsw_rx_handler()
715 new_page = page_pool_dev_alloc_pages(pool); in cpsw_rx_handler()
716 if (unlikely(!new_page)) { in cpsw_rx_handler()
717 new_page = page; in cpsw_rx_handler()
775 xmeta = page_address(new_page) + CPSW_XMETA_OFFSET; in cpsw_rx_handler()
779 dma = page_pool_get_dma_addr(new_page) + CPSW_HEADROOM; in cpsw_rx_handler()
780 ret = cpdma_chan_submit_mapped(cpsw->rxv[ch].ch, new_page, dma, in cpsw_rx_handler()
784 page_pool_recycle_direct(pool, new_page); in cpsw_rx_handler()
|
| /Linux-v5.4/drivers/net/wireless/intel/iwlwifi/fw/ |
| D | dbg.c | 629 struct page *new_page; in alloc_sgtable() local
640 new_page = alloc_page(GFP_KERNEL); in alloc_sgtable()
641 if (!new_page) { in alloc_sgtable()
645 new_page = sg_page(iter); in alloc_sgtable()
646 if (new_page) in alloc_sgtable()
647 __free_page(new_page); in alloc_sgtable()
654 sg_set_page(iter, new_page, alloc_size, 0); in alloc_sgtable()
|
| /Linux-v5.4/drivers/staging/rts5208/ |
| D | xd.c | 1102 u32 old_page, new_page; in xd_copy_page() local
1116 new_page = (new_blk << xd_card->block_shift) + start_page; in xd_copy_page()
1185 xd_assign_phy_addr(chip, new_page, XD_RW_ADDR); in xd_copy_page()
1208 new_page++; in xd_copy_page()
|
