X-Git-Url: https://git.karo-electronics.de/?a=blobdiff_plain;f=include%2Flinux%2Fbacking-dev.h;h=c82794f20110420582d496ae478bc600f9400233;hb=575fab4d35542fc2c928dcb9da25b15ca9520210;hp=c85f74946a8bab65ff3f16cddea6a4446b0a4799;hpb=442d0906b8841293b419110c91608dcb45c0b12c;p=karo-tx-linux.git

diff --git a/include/linux/backing-dev.h b/include/linux/backing-dev.h
index c85f74946a8b..c82794f20110 100644
--- a/include/linux/backing-dev.h
+++ b/include/linux/backing-dev.h
@@ -13,7 +13,6 @@
 #include <linux/sched.h>
 #include <linux/blkdev.h>
 #include <linux/writeback.h>
-#include <linux/memcontrol.h>
 #include <linux/blk-cgroup.h>
 #include <linux/backing-dev-defs.h>
 #include <linux/slab.h>
@@ -267,8 +266,8 @@ static inline bool inode_cgwb_enabled(struct inode *inode)
 {
 	struct backing_dev_info *bdi = inode_to_bdi(inode);
 
-	return cgroup_on_dfl(mem_cgroup_root_css->cgroup) &&
-		cgroup_on_dfl(blkcg_root_css->cgroup) &&
+	return cgroup_subsys_on_dfl(memory_cgrp_subsys) &&
+		cgroup_subsys_on_dfl(io_cgrp_subsys) &&
 		bdi_cap_account_dirty(bdi) &&
 		(bdi->capabilities & BDI_CAP_CGROUP_WRITEBACK) &&
 		(inode->i_sb->s_iflags & SB_I_CGROUPWB);