5097 			       struct perf_buffer *rb);
5842 	struct perf_buffer *rb;  in perf_poll()
6098 		struct perf_buffer *rb;  in _perf_ioctl()
6222 	struct perf_buffer *rb;  in perf_event_init_userpage()
6254 	struct perf_buffer *rb;  in perf_event_update_userpage()
6305 	struct perf_buffer *rb;  in perf_mmap_fault()
6338 			       struct perf_buffer *rb)  in ring_buffer_attach()
6340 	struct perf_buffer *old_rb = NULL;  in ring_buffer_attach()
6400 	struct perf_buffer *rb;  in ring_buffer_wakeup()
6414 struct perf_buffer *ring_buffer_get(struct perf_event *event)  in ring_buffer_get()
6416 	struct perf_buffer *rb;  in ring_buffer_get()
6432 void ring_buffer_put(struct perf_buffer *rb)  in ring_buffer_put()
6469 	struct perf_buffer *rb = ring_buffer_get(event);  in perf_mmap_close()
6589 	struct perf_buffer *rb = NULL;  in perf_mmap()
7163 	struct perf_buffer *rb;  in perf_prepare_sample_aux()
7196 static long perf_pmu_snapshot_aux(struct perf_buffer *rb,  in perf_pmu_snapshot_aux()
7235 	struct perf_buffer *rb;  in perf_aux_sample_output()
7651 			struct perf_buffer *rb = handle->rb;  in perf_output_sample()
8243 	struct perf_buffer	*rb;
8251 	struct perf_buffer *rb = ro->rb;  in __perf_event_output_stop()
12498 	struct perf_buffer *rb = NULL;  in perf_event_set_output()