blkcg: pass around pd->pdata instead of pd itself in prfill functions
authorTejun Heo <tj@kernel.org>
Sun, 1 Apr 2012 21:38:44 +0000 (14:38 -0700)
committerTejun Heo <tj@kernel.org>
Sun, 1 Apr 2012 21:38:44 +0000 (14:38 -0700)
commitd366e7ec41882791c970dfb7c67b737be8c3a174
tree78d3c73d90276b797e1553c004272af869a30075
parentaf133ceb261033eb43c03d161a991c3b772e8c56
blkcg: pass around pd->pdata instead of pd itself in prfill functions

Now that all conf and stat fields are moved into policy specific
blkio_policy_data->pdata areas, there's no reason to use
blkio_policy_data itself in prfill functions.  Pass around @pd->pdata
instead of @pd.

Signed-off-by: Tejun Heo <tj@kernel.org>
block/blk-cgroup.c
block/blk-cgroup.h
block/blk-throttle.c
block/cfq-iosched.c