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()
319 	btrfs_qgroup_free_data(inode, 0, PAGE_CACHE_SIZE);  in cow_file_range_inline()
433 	nr_pages = min(nr_pages, (128 * 1024UL) / PAGE_CACHE_SIZE);  in compress_file_range()
511 				(PAGE_CACHE_SIZE - 1);  in compress_file_range()
521 				       PAGE_CACHE_SIZE - offset);  in compress_file_range()
577 		total_in = ALIGN(total_in, PAGE_CACHE_SIZE);  in compress_file_range()
963 			     (end - start + PAGE_CACHE_SIZE) / PAGE_CACHE_SIZE;  in cow_file_range()
1103 	nr_pages = (async_cow->end - async_cow->start + PAGE_CACHE_SIZE) >>  in async_cow_submit()
1161 		nr_pages = (cur_end - start + PAGE_CACHE_SIZE) >>  in cow_file_range_async()
1957 	WARN_ON((end & (PAGE_CACHE_SIZE - 1)) == 0);  in btrfs_set_extent_delalloc()
1990 	page_end = page_offset(page) + PAGE_CACHE_SIZE - 1;  in btrfs_writepage_fixup_worker()
2010 					   PAGE_CACHE_SIZE);  in btrfs_writepage_fixup_worker()
4238 		loff_t page_end = ALIGN(offset, PAGE_CACHE_SIZE);  in truncate_inline_extent()
4624 	unsigned offset = from & (PAGE_CACHE_SIZE-1);  in btrfs_truncate_page()
4635 			round_down(from, PAGE_CACHE_SIZE), PAGE_CACHE_SIZE);  in btrfs_truncate_page()
4643 				round_down(from, PAGE_CACHE_SIZE),  in btrfs_truncate_page()
4644 				PAGE_CACHE_SIZE);  in btrfs_truncate_page()
4650 	page_end = page_start + PAGE_CACHE_SIZE - 1;  in btrfs_truncate_page()
4694 	if (offset != PAGE_CACHE_SIZE) {  in btrfs_truncate_page()
4696 			len = PAGE_CACHE_SIZE - offset;  in btrfs_truncate_page()
4713 					     PAGE_CACHE_SIZE);  in btrfs_truncate_page()
6724 	max_size = min_t(unsigned long, PAGE_CACHE_SIZE, max_size);  in uncompress_inline()
6886 		copy_size = min_t(u64, PAGE_CACHE_SIZE - pg_offset,  in btrfs_get_extent()
6907 				if (pg_offset + copy_size < PAGE_CACHE_SIZE) {  in btrfs_get_extent()
6909 					       PAGE_CACHE_SIZE - pg_offset -  in btrfs_get_extent()
8623 	u64 page_end = page_start + PAGE_CACHE_SIZE - 1;  in btrfs_invalidatepage()
8674 							   PAGE_CACHE_SIZE, 1))  in btrfs_invalidatepage()
8696 	btrfs_qgroup_free_data(inode, page_start, PAGE_CACHE_SIZE);  in btrfs_invalidatepage()
8748 	page_end = page_start + PAGE_CACHE_SIZE - 1;  in btrfs_page_mkwrite()
8751 					   PAGE_CACHE_SIZE);  in btrfs_page_mkwrite()
8818 	if (page_start + PAGE_CACHE_SIZE > size)  in btrfs_page_mkwrite()
8821 		zero_start = PAGE_CACHE_SIZE;  in btrfs_page_mkwrite()
8823 	if (zero_start != PAGE_CACHE_SIZE) {  in btrfs_page_mkwrite()
8825 		memset(kaddr + zero_start, 0, PAGE_CACHE_SIZE - zero_start);  in btrfs_page_mkwrite()
8846 	btrfs_delalloc_release_space(inode, page_start, PAGE_CACHE_SIZE);  in btrfs_page_mkwrite()
9238 	stat->blksize = PAGE_CACHE_SIZE;  in btrfs_getattr()