diff options
author | Kent Overstreet <kmo@daterainc.com> | 2013-08-07 14:24:32 -0700 |
---|---|---|
committer | Kent Overstreet <kmo@daterainc.com> | 2013-11-23 22:33:49 -0800 |
commit | a4ad39b1d10584dfcfcfb0d510faab2c7f034399 (patch) | |
tree | a0747f9978fceb202975f43f15ed4489c6600894 /drivers/block/aoe | |
parent | 75d5d8156500cd3833d66806889372e294af514d (diff) | |
download | linux-stable-a4ad39b1d10584dfcfcfb0d510faab2c7f034399.tar.gz linux-stable-a4ad39b1d10584dfcfcfb0d510faab2c7f034399.tar.bz2 linux-stable-a4ad39b1d10584dfcfcfb0d510faab2c7f034399.zip |
block: Convert bio_iovec() to bvec_iter
For immutable biovecs, we'll be introducing a new bio_iovec() that uses
our new bvec iterator to construct a biovec, taking into account
bvec_iter->bi_bvec_done - this patch updates existing users for the new
usage.
Some of the existing users really do need a pointer into the bvec array
- those uses are all going to be removed, but we'll need the
functionality from immutable to remove them - so for now rename the
existing bio_iovec() -> __bio_iovec(), and it'll be removed in a couple
patches.
Signed-off-by: Kent Overstreet <kmo@daterainc.com>
Cc: Jens Axboe <axboe@kernel.dk>
Cc: "Ed L. Cashin" <ecashin@coraid.com>
Cc: Alasdair Kergon <agk@redhat.com>
Cc: dm-devel@redhat.com
Cc: "James E.J. Bottomley" <JBottomley@parallels.com>
Diffstat (limited to 'drivers/block/aoe')
-rw-r--r-- | drivers/block/aoe/aoecmd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/block/aoe/aoecmd.c b/drivers/block/aoe/aoecmd.c index 877ba119b3f8..77c24ab1898a 100644 --- a/drivers/block/aoe/aoecmd.c +++ b/drivers/block/aoe/aoecmd.c @@ -932,7 +932,7 @@ bufinit(struct buf *buf, struct request *rq, struct bio *bio) buf->resid = bio->bi_iter.bi_size; buf->sector = bio->bi_iter.bi_sector; bio_pageinc(bio); - buf->bv = bio_iovec(bio); + buf->bv = __bio_iovec(bio); buf->bv_resid = buf->bv->bv_len; WARN_ON(buf->bv_resid == 0); } |