Lines Matching refs:refcount

13 	struct kref refcount;
28      kref_init(&data->refcount);
30 This sets the refcount in the kref to 1.
37    increment the refcount with kref_get() before passing it off:
38        kref_get(&data->refcount);
40    refcount cannot go to zero) you may do this without a lock.
43        kref_put(&data->refcount, data_release);
60 	struct my_data *data = container_of(ref, struct my_data, refcount);
70 	kref_put(&data->refcount, data_release);
81 	kref_init(&data->refcount);
83 	kref_get(&data->refcount);
94 	kref_put(&data->refcount, data_release);
101 since we already have a valid pointer that we own a refcount for.  The
114 		kref_get(&data->refcount);
136 	/* We are done with obj, so we pass our refcount off
150 	struct kref      refcount;
160 		kref_get(&entry->refcount);
168 	struct my_data *entry = container_of(ref, struct my_data, refcount);
177 	kref_put(&entry->refcount, release_entry);
194 	if (kref_put(&entry->refcount, release_entry)) {
226 		if (!kref_get_unless_zero(&entry->refcount))
235 	struct my_data *entry = container_of(ref, struct my_data, refcount);
245 	kref_put(&entry->refcount, release_entry);
263 	struct kref refcount;
274 		if (!kref_get_unless_zero(&entry->refcount))
283 	struct my_data *entry = container_of(ref, struct my_data, refcount);
293 	kref_put(&entry->refcount, release_entry_rcu);