constify blk_rq_map_user_iov() and friends
authorAl Viro <viro@zeniv.linux.org.uk>
Sun, 9 Feb 2014 01:42:52 +0000 (20:42 -0500)
committerAl Viro <viro@zeniv.linux.org.uk>
Wed, 2 Apr 2014 03:19:31 +0000 (23:19 -0400)
commit86d564c84c38b1ec06d9f2120d6a7373dcaeff0c
tree4beaed1ab50eada4439301c72260d99419fd71e5
parent480f40de91e74190281309fd0ecb2d0414603c2e
constify blk_rq_map_user_iov() and friends

sg_iovec array passed to it can be const

Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
block/blk-map.c
fs/bio.c
include/linux/bio.h
include/linux/blkdev.h