Lines Matching refs:dest_page
1977 struct page *dest_page; in vfs_dedupe_file_range_compare() local
1998 dest_page = vfs_dedupe_get_page(dest, destoff); in vfs_dedupe_file_range_compare()
1999 if (IS_ERR(dest_page)) { in vfs_dedupe_file_range_compare()
2000 error = PTR_ERR(dest_page); in vfs_dedupe_file_range_compare()
2005 vfs_lock_two_pages(src_page, dest_page); in vfs_dedupe_file_range_compare()
2012 if (!PageUptodate(src_page) || !PageUptodate(dest_page) || in vfs_dedupe_file_range_compare()
2014 dest_page->mapping != dest->i_mapping) { in vfs_dedupe_file_range_compare()
2020 dest_addr = kmap_atomic(dest_page); in vfs_dedupe_file_range_compare()
2023 flush_dcache_page(dest_page); in vfs_dedupe_file_range_compare()
2031 vfs_unlock_two_pages(src_page, dest_page); in vfs_dedupe_file_range_compare()
2032 put_page(dest_page); in vfs_dedupe_file_range_compare()