Commits
Merge branch 'for-linus' of git://neil.brown.name/md * 'for-linus' of git://neil.brown.name/md: md: deal with merge_bvec_fn in component devices better.
Merge branch 'for-linus' of git://neil.brown.name/md * 'for-linus' of git://neil.brown.name/md: md: deal with merge_bvec_fn in component devices better.