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Commit 6213daab authored Sep 17, 2014 by Li Zefan Committed by Tejun Heo Sep 18, 2014

cgroup: remove some useless forward declarations



Signed-off-by: Zefan Li <lizefan@huawei.com>
Signed-off-by: Tejun Heo <tj@kernel.org>

parent 9253b279

include/linux/cgroup.h

+0 −1

Original line number	Original line	Diff line number	Diff line
	@@ -27,7 +27,6 @@

	struct cgroup_root;		struct cgroup_root;
	struct cgroup_subsys;		struct cgroup_subsys;
	struct inode;
	struct cgroup;		struct cgroup;

	extern int cgroup_init_early(void);		extern int cgroup_init_early(void);

kernel/cgroup.c

+0 −2

Original line number	Original line	Diff line number	Diff line
	@@ -185,7 +185,6 @@ static int need_forkexit_callback __read_mostly;
	static struct cftype cgroup_dfl_base_files[];		static struct cftype cgroup_dfl_base_files[];
	static struct cftype cgroup_legacy_base_files[];		static struct cftype cgroup_legacy_base_files[];

	static void cgroup_put(struct cgroup *cgrp);
	static int rebind_subsystems(struct cgroup_root *dst_root,		static int rebind_subsystems(struct cgroup_root *dst_root,
	unsigned int ss_mask);		unsigned int ss_mask);
	static int cgroup_destroy_locked(struct cgroup *cgrp);		static int cgroup_destroy_locked(struct cgroup *cgrp);
	@@ -195,7 +194,6 @@ static void css_release(struct percpu_ref *ref);
	static void kill_css(struct cgroup_subsys_state *css);		static void kill_css(struct cgroup_subsys_state *css);
	static int cgroup_addrm_files(struct cgroup *cgrp, struct cftype cfts[],		static int cgroup_addrm_files(struct cgroup *cgrp, struct cftype cfts[],
	bool is_add);		bool is_add);
	static void cgroup_pidlist_destroy_all(struct cgroup *cgrp);

	/* IDR wrappers which synchronize using cgroup_idr_lock */		/* IDR wrappers which synchronize using cgroup_idr_lock */
	static int cgroup_idr_alloc(struct idr idr, void ptr, int start, int end,		static int cgroup_idr_alloc(struct idr idr, void ptr, int start, int end,