| /Linux-v5.4/fs/hfsplus/ |
| D | bnode.c | 130 struct page **src_page, **dst_page; in hfs_bnode_copy() local
138 src_page = src_node->page + (src >> PAGE_SHIFT); in hfs_bnode_copy()
145 memcpy(kmap(*dst_page) + src, kmap(*src_page) + src, l); in hfs_bnode_copy()
146 kunmap(*src_page); in hfs_bnode_copy()
152 memcpy(kmap(*++dst_page), kmap(*++src_page), l); in hfs_bnode_copy()
153 kunmap(*src_page); in hfs_bnode_copy()
161 src_ptr = kmap(*src_page) + src; in hfs_bnode_copy()
174 kunmap(*src_page); in hfs_bnode_copy()
180 src_page++; in hfs_bnode_copy()
187 struct page **src_page, **dst_page; in hfs_bnode_move() local
[all …]
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| /Linux-v5.4/fs/verity/ |
| D | enable.c | 40 struct page *src_page; in build_merkle_tree_level() local
48 src_page = read_mapping_page(inode->i_mapping, i, NULL); in build_merkle_tree_level()
49 if (IS_ERR(src_page)) { in build_merkle_tree_level()
50 err = PTR_ERR(src_page); in build_merkle_tree_level()
58 src_page = vops->read_merkle_tree_page(inode, in build_merkle_tree_level()
60 if (IS_ERR(src_page)) { in build_merkle_tree_level()
61 err = PTR_ERR(src_page); in build_merkle_tree_level()
69 err = fsverity_hash_page(params, inode, req, src_page, in build_merkle_tree_level()
71 put_page(src_page); in build_merkle_tree_level()
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| /Linux-v5.4/arch/arm/lib/ |
| D | uaccess_with_memcpy.c | 232 struct page *src_page, *dst_page;
238 src_page = alloc_page(GFP_KERNEL);
239 if (!src_page)
244 kernel_ptr = page_address(src_page);
277 put_page(src_page);
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| /Linux-v5.4/drivers/gpu/drm/vmwgfx/ |
| D | vmwgfx_blit.c | 366 u32 src_page = src_offset >> PAGE_SHIFT; in vmw_bo_cpu_blit_line() local
370 bool unmap_src = d->src_addr && (src_page != d->mapped_src || in vmw_bo_cpu_blit_line()
400 if (WARN_ON_ONCE(src_page >= d->src_num_pages)) in vmw_bo_cpu_blit_line()
404 ttm_kmap_atomic_prot(d->src_pages[src_page], in vmw_bo_cpu_blit_line()
409 d->mapped_src = src_page; in vmw_bo_cpu_blit_line()
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| /Linux-v5.4/fs/hfs/ |
| D | bnode.c | 101 struct page *src_page, *dst_page; in hfs_bnode_copy() local
108 src_page = src_node->page[0]; in hfs_bnode_copy()
111 memcpy(kmap(dst_page) + dst, kmap(src_page) + src, len); in hfs_bnode_copy()
112 kunmap(src_page); in hfs_bnode_copy()
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| /Linux-v5.4/fs/ |
| D | read_write.c | 1864 struct page *src_page; in vfs_dedupe_file_range_compare() local
1881 src_page = vfs_dedupe_get_page(src, srcoff); in vfs_dedupe_file_range_compare()
1882 if (IS_ERR(src_page)) { in vfs_dedupe_file_range_compare()
1883 error = PTR_ERR(src_page); in vfs_dedupe_file_range_compare()
1889 put_page(src_page); in vfs_dedupe_file_range_compare()
1893 vfs_lock_two_pages(src_page, dest_page); in vfs_dedupe_file_range_compare()
1900 if (!PageUptodate(src_page) || !PageUptodate(dest_page) || in vfs_dedupe_file_range_compare()
1901 src_page->mapping != src->i_mapping || in vfs_dedupe_file_range_compare()
1907 src_addr = kmap_atomic(src_page); in vfs_dedupe_file_range_compare()
1910 flush_dcache_page(src_page); in vfs_dedupe_file_range_compare()
[all …]
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| /Linux-v5.4/mm/ |
| D | khugepaged.c | 655 struct page *src_page; in __collapse_huge_page_copy() local
673 src_page = pte_page(pteval); in __collapse_huge_page_copy()
674 copy_user_highpage(page, src_page, address, vma); in __collapse_huge_page_copy()
675 VM_BUG_ON_PAGE(page_mapcount(src_page) != 1, src_page); in __collapse_huge_page_copy()
676 release_pte_page(src_page); in __collapse_huge_page_copy()
688 page_remove_rmap(src_page, false); in __collapse_huge_page_copy()
690 free_page_and_swap_cache(src_page); in __collapse_huge_page_copy()
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| D | huge_memory.c | 981 struct page *src_page; in copy_huge_pmd() local
1045 src_page = pmd_page(pmd); in copy_huge_pmd()
1046 VM_BUG_ON_PAGE(!PageHead(src_page), src_page); in copy_huge_pmd()
1047 get_page(src_page); in copy_huge_pmd()
1048 page_dup_rmap(src_page, true); in copy_huge_pmd()
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| /Linux-v5.4/fs/crypto/ |
| D | crypto.c | 153 u64 lblk_num, struct page *src_page, in fscrypt_crypt_block() argument
183 sg_set_page(&src, src_page, len, offs); in fscrypt_crypt_block()
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| D | fscrypt_private.h | 237 struct page *src_page, struct page *dest_page,
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| /Linux-v5.4/fs/f2fs/ |
| D | node.c | 117 struct page *src_page; in get_next_nat_page() local
127 src_page = get_current_nat_page(sbi, nid); in get_next_nat_page()
128 if (IS_ERR(src_page)) in get_next_nat_page()
129 return src_page; in get_next_nat_page()
131 f2fs_bug_on(sbi, PageDirty(src_page)); in get_next_nat_page()
133 src_addr = page_address(src_page); in get_next_nat_page()
137 f2fs_put_page(src_page, 1); in get_next_nat_page()
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| /Linux-v5.4/fs/ecryptfs/ |
| D | crypto.c | 393 struct page *src_page, in crypt_extent() argument
396 pgoff_t page_index = op == ENCRYPT ? src_page->index : dst_page->index; in crypt_extent()
416 sg_set_page(&src_sg, src_page, extent_size, in crypt_extent()
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| /Linux-v5.4/fs/btrfs/ |
| D | extent_io.c | 5927 static void copy_pages(struct page *dst_page, struct page *src_page, in copy_pages() argument
5935 if (dst_page != src_page) { in copy_pages()
5936 src_kaddr = page_address(src_page); in copy_pages()
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