tree 03aefafe7a02a7778af7b44e326f12c4521905ff
parent 274a5843ff2f08a89464589d90c64eb65f2c0847
author Sagi Grimberg <sagig@mellanox.com> 1407930571 +0300
committer Jens Axboe <axboe@fb.com> 1408671467 -0500

block: Fix BUG_ON when pi errors occur

When getting a pi error we get to bio_integrity_end_io with
bi_remaining already decremented to 0 where we will eventually
need to call bio_endio with restored original bio completion handler.
Calling bio_endio invokes a BUG_ON(). We should call bio_endio_nodec
instead, like what is done in bio_integrity_verify_fn.

Signed-off-by: Sagi Grimberg <sagig@mellanox.com>
Signed-off-by: Jens Axboe <axboe@fb.com>