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-rw-r--r--kernel/events/core.c8
1 files changed, 0 insertions, 8 deletions
diff --git a/kernel/events/core.c b/kernel/events/core.c
index 39db20c..1a734e0 100644
--- a/kernel/events/core.c
+++ b/kernel/events/core.c
@@ -9460,17 +9460,9 @@ static void perf_cgroup_attach(struct cgroup_subsys_state *css,
task_function_call(task, __perf_cgroup_move, task);
}
-static void perf_cgroup_exit(struct cgroup_subsys_state *css,
- struct cgroup_subsys_state *old_css,
- struct task_struct *task)
-{
- task_function_call(task, __perf_cgroup_move, task);
-}
-
struct cgroup_subsys perf_event_cgrp_subsys = {
.css_alloc = perf_cgroup_css_alloc,
.css_free = perf_cgroup_css_free,
- .exit = perf_cgroup_exit,
.attach = perf_cgroup_attach,
};
#endif /* CONFIG_CGROUP_PERF */