tree 9bf0bb19588742f39eb377a3140d957f89bd5588
parent c6dd7c5dd8f51f904bd4847d6c2c5a540628b4b4
author Jens Axboe <axboe@fb.com> 1414593007 -0600
committer Mohamad Ayyash <mkayyash@google.com> 1425693481 -0800

engines: rename option specific pad from 'td' to 'pad'

Except the net engine, they all just use it as padding to avoid
having a zero offset member. The latter makes the parser think
the offset isn't set, so not valid.

Signed-off-by: Jens Axboe <axboe@fb.com>