tree b390cc81884088880ae18bca15fa4751243486e7
parent 5831e11b2e21372bf384ecc9ee3398fe5b8eaf6a
author Ben Hutchings <ben@decadent.org.uk> 1321210689 +0100
committer Greg Kroah-Hartman <gregkh@suse.de> 1321914929 -0800

block: Always check length of all iov entries in blk_rq_map_user_iov()

commit 6b76106d8ef31111d6fc469564b83b5f5542794f upstream.

Even after commit 5478755616ae2ef1ce144dded589b62b2a50d575
("block: check for proper length of iov entries earlier ...")
we still won't check for zero-length entries after an unaligned
entry.  Remove the break-statement, so all entries are checked.

Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
Signed-off-by: Jens Axboe <axboe@kernel.dk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>