blkcg: move block/blk-cgroup.h to include/linux/blk-cgroup.h
cgroup aware writeback support will require exposing some of blkcg
details. In preprataion, move block/blk-cgroup.h to
include/linux/blk-cgroup.h. This patch is pure file move.
Signed-off-by: Tejun Heo <tj@kernel.org>
Cc: Vivek Goyal <vgoyal@redhat.com>
Signed-off-by: Jens Axboe <axboe@fb.com>
diff --git a/block/elevator.c b/block/elevator.c
index 59794d0..3bbb48f 100644
--- a/block/elevator.c
+++ b/block/elevator.c
@@ -35,11 +35,11 @@
#include <linux/hash.h>
#include <linux/uaccess.h>
#include <linux/pm_runtime.h>
+#include <linux/blk-cgroup.h>
#include <trace/events/block.h>
#include "blk.h"
-#include "blk-cgroup.h"
static DEFINE_SPINLOCK(elv_list_lock);
static LIST_HEAD(elv_list);