diff options
| author | Eric Blake <eblake@redhat.com> | 2016-06-23 16:37:24 -0600 |
|---|---|---|
| committer | Kevin Wolf <kwolf@redhat.com> | 2016-07-05 16:46:26 +0200 |
| commit | a5b8dd2ce83208cd7d6eb4562339ecf5aae13574 (patch) | |
| tree | eea17f09c6a183d2526f90798c6f6097db506195 /block/iscsi.c | |
| parent | d9e0dfa2462e32cc5c6c49401ad7bff36453f75c (diff) | |
block: Move request_alignment into BlockLimit
It makes more sense to have ALL block size limit constraints
in the same struct. Improve the documentation while at it.
Simplify a couple of conditionals, now that we have audited and
documented that request_alignment is always non-zero.
Signed-off-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Fam Zheng <famz@redhat.com>
Signed-off-by: Kevin Wolf <kwolf@redhat.com>
Diffstat (limited to 'block/iscsi.c')
| -rw-r--r-- | block/iscsi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/block/iscsi.c b/block/iscsi.c index 342f6b8186..b73fd0afe8 100644 --- a/block/iscsi.c +++ b/block/iscsi.c @@ -1705,7 +1705,7 @@ static void iscsi_refresh_limits(BlockDriverState *bs, Error **errp) IscsiLun *iscsilun = bs->opaque; uint64_t max_xfer_len = iscsilun->use_16_for_rw ? 0xffffffff : 0xffff; - bs->request_alignment = iscsilun->block_size; + bs->bl.request_alignment = iscsilun->block_size; if (iscsilun->bl.max_xfer_len) { max_xfer_len = MIN(max_xfer_len, iscsilun->bl.max_xfer_len); |