tree 1ccac9c3d01f7ea8c6c0061948b92c901253e676
parent bb4f1e9d0e2ef93de8e36ca0f5f26625fcd70b7d
author NeilBrown <neilb@suse.de> 1281181279 +1000
committer NeilBrown <neilb@suse.de> 1281266565 +1000

md: clean up do_md_stop

There is only one error exit from do_md_stop, so make that more
explicit and discard the 'err' variable.
Also drop the 'revalidate' variable by moving the unlock calls around.

Signed-off-by: NeilBrown <neilb@suse.de>