38 	struct ring_buffer *rb = handle->rb;  in perf_output_get_handle()  local
47 	struct ring_buffer *rb = handle->rb;  in perf_output_put_handle()  local
108 	struct ring_buffer *rb;  in perf_output_begin()  local
227 ring_buffer_init(struct ring_buffer *rb, long watermark, int flags)  in ring_buffer_init()
249 static void ring_buffer_put_async(struct ring_buffer *rb)  in ring_buffer_put_async()
273 	struct ring_buffer *rb;  in perf_aux_output_begin()  local
349 	struct ring_buffer *rb = handle->rb;  in perf_aux_output_end()  local
402 	struct ring_buffer *rb = handle->rb;  in perf_aux_output_skip()  local
461 static void rb_free_aux_page(struct ring_buffer *rb, int idx)  in rb_free_aux_page()
470 int rb_alloc_aux(struct ring_buffer *rb, struct perf_event *event,  in rb_alloc_aux()
563 static void __rb_free_aux(struct ring_buffer *rb)  in __rb_free_aux()
582 void rb_free_aux(struct ring_buffer *rb)  in rb_free_aux()
590 	struct ring_buffer *rb = container_of(work, struct ring_buffer, irq_work);  in rb_irq_work()  local
606 __perf_mmap_to_page(struct ring_buffer *rb, unsigned long pgoff)  in __perf_mmap_to_page()
632 	struct ring_buffer *rb;  in rb_alloc()  local
680 void rb_free(struct ring_buffer *rb)  in rb_free()
691 static int data_page_nr(struct ring_buffer *rb)  in data_page_nr()
697 __perf_mmap_to_page(struct ring_buffer *rb, unsigned long pgoff)  in __perf_mmap_to_page()
715 	struct ring_buffer *rb;  in rb_free_work()  local
731 void rb_free(struct ring_buffer *rb)  in rb_free()
738 	struct ring_buffer *rb;  in rb_alloc()  local
774 perf_mmap_to_page(struct ring_buffer *rb, unsigned long pgoff)  in perf_mmap_to_page()