5332 	size_t start_offset = eb->start & ((u64)PAGE_SIZE - 1);  in read_extent_buffer()  local
5333 	unsigned long i = (start_offset + start) >> PAGE_SHIFT;  in read_extent_buffer()
5342 	offset = (start_offset + start) & (PAGE_SIZE - 1);  in read_extent_buffer()
5367 	size_t start_offset = eb->start & ((u64)PAGE_SIZE - 1);  in read_extent_buffer_to_user()  local
5368 	unsigned long i = (start_offset + start) >> PAGE_SHIFT;  in read_extent_buffer_to_user()
5374 	offset = (start_offset + start) & (PAGE_SIZE - 1);  in read_extent_buffer_to_user()
5408 	size_t start_offset = eb->start & ((u64)PAGE_SIZE - 1);  in map_private_extent_buffer()  local
5409 	unsigned long i = (start_offset + start) >> PAGE_SHIFT;  in map_private_extent_buffer()
5410 	unsigned long end_i = (start_offset + start + min_len - 1) >>  in map_private_extent_buffer()
5423 		offset = start_offset;  in map_private_extent_buffer()
5427 		*map_start = ((u64)i << PAGE_SHIFT) - start_offset;  in map_private_extent_buffer()
5445 	size_t start_offset = eb->start & ((u64)PAGE_SIZE - 1);  in memcmp_extent_buffer()  local
5446 	unsigned long i = (start_offset + start) >> PAGE_SHIFT;  in memcmp_extent_buffer()
5452 	offset = (start_offset + start) & (PAGE_SIZE - 1);  in memcmp_extent_buffer()
5501 	size_t start_offset = eb->start & ((u64)PAGE_SIZE - 1);  in write_extent_buffer()  local
5502 	unsigned long i = (start_offset + start) >> PAGE_SHIFT;  in write_extent_buffer()
5507 	offset = (start_offset + start) & (PAGE_SIZE - 1);  in write_extent_buffer()
5531 	size_t start_offset = eb->start & ((u64)PAGE_SIZE - 1);  in memzero_extent_buffer()  local
5532 	unsigned long i = (start_offset + start) >> PAGE_SHIFT;  in memzero_extent_buffer()
5537 	offset = (start_offset + start) & (PAGE_SIZE - 1);  in memzero_extent_buffer()
5576 	size_t start_offset = dst->start & ((u64)PAGE_SIZE - 1);  in copy_extent_buffer()  local
5577 	unsigned long i = (start_offset + dst_offset) >> PAGE_SHIFT;  in copy_extent_buffer()
5581 	offset = (start_offset + dst_offset) &  in copy_extent_buffer()
5618 	size_t start_offset = eb->start & ((u64)PAGE_SIZE - 1);  in eb_bitmap_offset()  local
5627 	offset = start_offset + start + byte_offset;  in eb_bitmap_offset()
5772 	size_t start_offset = dst->start & ((u64)PAGE_SIZE - 1);  in memcpy_extent_buffer()  local
5790 		dst_off_in_page = (start_offset + dst_offset) &  in memcpy_extent_buffer()
5792 		src_off_in_page = (start_offset + src_offset) &  in memcpy_extent_buffer()
5795 		dst_i = (start_offset + dst_offset) >> PAGE_SHIFT;  in memcpy_extent_buffer()
5796 		src_i = (start_offset + src_offset) >> PAGE_SHIFT;  in memcpy_extent_buffer()
5821 	size_t start_offset = dst->start & ((u64)PAGE_SIZE - 1);  in memmove_extent_buffer()  local
5842 		dst_i = (start_offset + dst_end) >> PAGE_SHIFT;  in memmove_extent_buffer()
5843 		src_i = (start_offset + src_end) >> PAGE_SHIFT;  in memmove_extent_buffer()
5845 		dst_off_in_page = (start_offset + dst_end) &  in memmove_extent_buffer()
5847 		src_off_in_page = (start_offset + src_end) &  in memmove_extent_buffer()