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ANDROID: fix build error when use cpu_cgroup_online vh

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When register_trace_rvh_cpu_cgroup_online, it would report error:
declaration of 'struct cgroup_subsys_state' will not be visible
outside of this function:
	TP_PROTO(struct cgroup_subsys_state *css),

So add declaration of 'struct cgroup_subsys_state' on the top of vh.

Bug: 289018298
Fixes: 5f657b04f4 ("ANDROID: subsystem-specific vendor_hooks.c for sched")
Change-Id: I3da0bee61b193ef9d998ebff79ceb91fec12ceff
Signed-off-by: Xuewen Yan <xuewen.yan@unisoc.com>
This commit is contained in:
Xuewen Yan 2023-06-27 19:10:18 +08:00 committed by Greg Kroah-Hartman
parent 8cd2dc493a
commit ed2a228522
1 changed files with 3 additions and 4 deletions
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7
include/trace/hooks/cgroup.h
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@ -8,6 +8,9 @@
#include <trace/hooks/vendor_hooks.h>
struct task_struct;
struct cgroup_taskset;
struct cgroup_subsys;
struct cgroup_subsys_state;
DECLARE_HOOK(android_vh_cgroup_set_task,
TP_PROTO(int ret, struct task_struct *task),
TP_ARGS(ret, task));
@ -16,8 +19,6 @@ DECLARE_RESTRICTED_HOOK(android_rvh_refrigerator,
TP_PROTO(bool f),
TP_ARGS(f), 1);
struct cgroup_subsys;
struct cgroup_taskset;
DECLARE_HOOK(android_vh_cgroup_attach,
TP_PROTO(struct cgroup_subsys *ss, struct cgroup_taskset *tset),
TP_ARGS(ss, tset))
@ -25,8 +26,6 @@ DECLARE_RESTRICTED_HOOK(android_rvh_cgroup_force_kthread_migration,
TP_PROTO(struct task_struct *tsk, struct cgroup *dst_cgrp, bool *force_migration),
TP_ARGS(tsk, dst_cgrp, force_migration), 1);
struct cgroup_taskset;
struct cgroup_subsys;
DECLARE_RESTRICTED_HOOK(android_rvh_cpuset_fork,
TP_PROTO(struct task_struct *p, bool *inherit_cpus),