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-rw-r--r--include/linux/cgroup.h10
1 files changed, 6 insertions, 4 deletions
diff --git a/include/linux/cgroup.h b/include/linux/cgroup.h
index cd105fce089c..b065d24486e6 100644
--- a/include/linux/cgroup.h
+++ b/include/linux/cgroup.h
@@ -506,16 +506,18 @@ struct cftype {
* you want to provide this functionality. Use eventfd_signal()
* on eventfd to send notification to userspace.
*/
- int (*register_event)(struct cgroup *cgrp, struct cftype *cft,
- struct eventfd_ctx *eventfd, const char *args);
+ int (*register_event)(struct cgroup_subsys_state *css,
+ struct cftype *cft, struct eventfd_ctx *eventfd,
+ const char *args);
/*
* unregister_event() callback will be called when userspace
* closes the eventfd or on cgroup removing.
* This callback must be implemented, if you want provide
* notification functionality.
*/
- void (*unregister_event)(struct cgroup *cgrp, struct cftype *cft,
- struct eventfd_ctx *eventfd);
+ void (*unregister_event)(struct cgroup_subsys_state *css,
+ struct cftype *cft,
+ struct eventfd_ctx *eventfd);
};
/*