cfq-iosched: fix compile problem with !CONFIG_CGROUP (2f5ea477) · Commits · e / devices / android_kernel_oneplus_sm7250

block/blk-cgroup.h

+10 −0

Original line number	Diff line number	Diff line
		@@ -15,6 +15,8 @@

		#include <linux/cgroup.h>

		#ifdef CONFIG_BLK_CGROUP

		struct blkio_cgroup {
		struct cgroup_subsys_state css;
		unsigned int weight;
		@@ -41,6 +43,13 @@ struct blkio_group {
		unsigned long sectors;
		};

		#else

		struct blkio_group {
		};

		#endif

		#define BLKIO_WEIGHT_MIN 100
		#define BLKIO_WEIGHT_MAX 1000
		#define BLKIO_WEIGHT_DEFAULT 500
		@@ -69,6 +78,7 @@ extern struct blkio_group blkiocg_lookup_group(struct blkio_cgroup blkcg,
		void blkiocg_update_blkio_group_stats(struct blkio_group *blkg,
		unsigned long time, unsigned long sectors);
		#else
		struct cgroup;
		static inline struct blkio_cgroup *
		cgroup_to_blkio_cgroup(struct cgroup *cgroup) { return NULL; }