memcg: remove unneeded forward declaration from sched.h
This forward declaration seems pointless.
Signed-off-by: Li Zefan <lizf@cn.fujitsu.com>
Cc: Balbir Singh <balbir@linux.vnet.ibm.com>
Acked-by: KAMEZAWA Hiroyuki <kamezawa.hiroyu@jp.fujitsu.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/include/linux/sched.h b/include/linux/sched.h
index 02042e7..d034210 100644
--- a/include/linux/sched.h
+++ b/include/linux/sched.h
@@ -92,7 +92,6 @@
#include <asm/processor.h>
-struct mem_cgroup;
struct exec_domain;
struct futex_pi_state;
struct robust_list_head;