block: Add bio_end_sector()

Just a little convenience macro - main reason to add it now is preparing
for immutable bio vecs, it'll reduce the size of the patch that puts
bi_sector/bi_size/bi_idx into a struct bvec_iter.

Signed-off-by: Kent Overstreet <[email protected]>
CC: Jens Axboe <[email protected]>
CC: Lars Ellenberg <[email protected]>
CC: Jiri Kosina <[email protected]>
CC: Alasdair Kergon <[email protected]>
CC: [email protected]
CC: Neil Brown <[email protected]>
CC: Martin Schwidefsky <[email protected]>
CC: Heiko Carstens <[email protected]>
CC: [email protected]
CC: Chris Mason <[email protected]>
CC: Steven Whitehouse <[email protected]>
Acked-by: Steven Whitehouse <[email protected]>

0 files changed, 0 insertions, 0 deletions