tree ce9df811f8a59c3af8486ee20fdc9d36fe5bfd25
parent 5b83636ae3c3b4f87d02a5929ad4dee831534db0
author Kent Overstreet <koverstreet@google.com> 1346797394 -0700
committer Kent Overstreet <koverstreet@google.com> 1364073331 -0700

block: Remove bi_idx references

For immutable bvecs, all bi_idx usage needs to be audited - so here
we're removing all the unnecessary uses.

Most of these are places where it was being initialized on a bio that
was just allocated, a few others are conversions to standard macros.

Signed-off-by: Kent Overstreet <koverstreet@google.com>
CC: Jens Axboe <axboe@kernel.dk>