dm: Use bvec_iter for dm_bio_record()

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This patch doesn't itself have any functional changes, but immutable
biovecs are going to add a bi_bvec_done member to bi_iter, which will
need to be saved too here.

Signed-off-by: Kent Overstreet <kmo@daterainc.com>
Cc: Alasdair Kergon <agk@redhat.com>
Cc: dm-devel@redhat.com
Reviewed-by: Mike Snitzer <snitzer@redhat.com>

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Kent Overstreet 2013-08-07 14:24:19 -07:00

parent 4f024f3797

commit 75d5d81565

1 changed files with 3 additions and 9 deletions

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12

drivers/md/dm-bio-record.h

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