38 	struct perf_buffer *rb = handle->rb;  in perf_output_get_handle()  local
52 	struct perf_buffer *rb = handle->rb;  in perf_output_put_handle()  local
154 	struct perf_buffer *rb;  in __perf_output_begin()  local
310 ring_buffer_init(struct perf_buffer *rb, long watermark, int flags)  in ring_buffer_init()
370 	struct perf_buffer *rb;  in perf_aux_output_begin()  local
458 static __always_inline bool rb_need_aux_wakeup(struct perf_buffer *rb)  in rb_need_aux_wakeup()
484 	struct perf_buffer *rb = handle->rb;  in perf_aux_output_end()  local
541 	struct perf_buffer *rb = handle->rb;  in perf_aux_output_skip()  local
578 	struct perf_buffer *rb = aux_handle->rb;  in perf_output_copy_aux()  local
635 static void rb_free_aux_page(struct perf_buffer *rb, int idx)  in rb_free_aux_page()
644 static void __rb_free_aux(struct perf_buffer *rb)  in __rb_free_aux()
671 int rb_alloc_aux(struct perf_buffer *rb, struct perf_event *event,  in rb_alloc_aux()
770 void rb_free_aux(struct perf_buffer *rb)  in rb_free_aux()
783 __perf_mmap_to_page(struct perf_buffer *rb, unsigned long pgoff)  in __perf_mmap_to_page()
817 	struct perf_buffer *rb;  in rb_alloc()  local
861 void rb_free(struct perf_buffer *rb)  in rb_free()
873 __perf_mmap_to_page(struct perf_buffer *rb, unsigned long pgoff)  in __perf_mmap_to_page()
891 	struct perf_buffer *rb;  in rb_free_work()  local
907 void rb_free(struct perf_buffer *rb)  in rb_free()
914 	struct perf_buffer *rb;  in rb_alloc()  local
954 perf_mmap_to_page(struct perf_buffer *rb, unsigned long pgoff)  in perf_mmap_to_page()