partial_begin    4705 fs/ext4/extents.c 	int partial_begin, partial_end;
partial_begin    4733 fs/ext4/extents.c 	partial_begin = offset & ((1 << blkbits) - 1);
partial_begin    4770 fs/ext4/extents.c 	if (partial_begin || partial_end) {
partial_begin    4813 fs/ext4/extents.c 	if (!partial_begin && !partial_end)