191 				       PAGE_CACHE_SIZE);  in insert_inline_extent()
208 		offset = start & (PAGE_CACHE_SIZE - 1);  in insert_inline_extent()
260 	    actual_end > PAGE_CACHE_SIZE ||  in cow_file_range_inline()
426 	nr_pages = min(nr_pages, (128 * 1024UL) / PAGE_CACHE_SIZE);  in compress_file_range()
504 				(PAGE_CACHE_SIZE - 1);  in compress_file_range()
514 				       PAGE_CACHE_SIZE - offset);  in compress_file_range()
570 		total_in = ALIGN(total_in, PAGE_CACHE_SIZE);  in compress_file_range()
956 			     (end - start + PAGE_CACHE_SIZE) / PAGE_CACHE_SIZE;  in cow_file_range()
1096 	nr_pages = (async_cow->end - async_cow->start + PAGE_CACHE_SIZE) >>  in async_cow_submit()
1151 		nr_pages = (cur_end - start + PAGE_CACHE_SIZE) >>  in cow_file_range_async()
1942 	WARN_ON((end & (PAGE_CACHE_SIZE - 1)) == 0);  in btrfs_set_extent_delalloc()
1975 	page_end = page_offset(page) + PAGE_CACHE_SIZE - 1;  in btrfs_writepage_fixup_worker()
1994 	ret = btrfs_delalloc_reserve_space(inode, PAGE_CACHE_SIZE);  in btrfs_writepage_fixup_worker()
4199 		loff_t page_end = ALIGN(offset, PAGE_CACHE_SIZE);  in truncate_inline_extent()
4586 	unsigned offset = from & (PAGE_CACHE_SIZE-1);  in btrfs_truncate_page()
4596 	ret = btrfs_delalloc_reserve_space(inode, PAGE_CACHE_SIZE);  in btrfs_truncate_page()
4603 		btrfs_delalloc_release_space(inode, PAGE_CACHE_SIZE);  in btrfs_truncate_page()
4609 	page_end = page_start + PAGE_CACHE_SIZE - 1;  in btrfs_truncate_page()
4653 	if (offset != PAGE_CACHE_SIZE) {  in btrfs_truncate_page()
4655 			len = PAGE_CACHE_SIZE - offset;  in btrfs_truncate_page()
4671 		btrfs_delalloc_release_space(inode, PAGE_CACHE_SIZE);  in btrfs_truncate_page()
6656 	max_size = min_t(unsigned long, PAGE_CACHE_SIZE, max_size);  in uncompress_inline()
6818 		copy_size = min_t(u64, PAGE_CACHE_SIZE - pg_offset,  in btrfs_get_extent()
6839 				if (pg_offset + copy_size < PAGE_CACHE_SIZE) {  in btrfs_get_extent()
6841 					       PAGE_CACHE_SIZE - pg_offset -  in btrfs_get_extent()
8495 	u64 page_end = page_start + PAGE_CACHE_SIZE - 1;  in btrfs_invalidatepage()
8546 							   PAGE_CACHE_SIZE, 1))  in btrfs_invalidatepage()
8607 	ret  = btrfs_delalloc_reserve_space(inode, PAGE_CACHE_SIZE);  in btrfs_page_mkwrite()
8627 	page_end = page_start + PAGE_CACHE_SIZE - 1;  in btrfs_page_mkwrite()
8676 	if (page_start + PAGE_CACHE_SIZE > size)  in btrfs_page_mkwrite()
8679 		zero_start = PAGE_CACHE_SIZE;  in btrfs_page_mkwrite()
8681 	if (zero_start != PAGE_CACHE_SIZE) {  in btrfs_page_mkwrite()
8683 		memset(kaddr + zero_start, 0, PAGE_CACHE_SIZE - zero_start);  in btrfs_page_mkwrite()
8704 	btrfs_delalloc_release_space(inode, PAGE_CACHE_SIZE);  in btrfs_page_mkwrite()
9097 	stat->blksize = PAGE_CACHE_SIZE;  in btrfs_getattr()