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ANDROID: cgroup: Export functions used by modules

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Below symbols would be used by vendor modules for tracking tasks
in various cgroups
	1. cgroup_taskset_first
	2. cgroup_taskset_next

Bug: 175045928
Change-Id: I6d89148eb4c71174a02a27acab196ff940be9082
Signed-off-by: Abhijeet Dharmapurikar <adharmap@codeaurora.org>
(cherry picked from commit 7333bd73c055e8ebe9862316eaaff691e0eace27)
This commit is contained in:
Abhijeet Dharmapurikar
2020-12-11 16:42:56 -08:00
committed by Quentin Perret
parent 3bab27c056
commit 3975c98baf
1 changed files with 2 additions and 0 deletions
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2
kernel/cgroup/cgroup.c
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@@ -2331,6 +2331,7 @@ struct task_struct *cgroup_taskset_first(struct cgroup_taskset *tset,
return cgroup_taskset_next(tset, dst_cssp);
}
EXPORT_SYMBOL_GPL(cgroup_taskset_first);
/**
* cgroup_taskset_next - iterate to the next task in taskset
@@ -2377,6 +2378,7 @@ struct task_struct *cgroup_taskset_next(struct cgroup_taskset *tset,
return NULL;
}
EXPORT_SYMBOL_GPL(cgroup_taskset_next);
/**
* cgroup_taskset_migrate - migrate a taskset