39 	struct ring_buffer *rb = handle->rb;  in perf_output_get_handle()  local
48 	struct ring_buffer *rb = handle->rb;  in perf_output_put_handle()  local
122 	struct ring_buffer *rb;  in __perf_output_begin()  local
273 ring_buffer_init(struct ring_buffer *rb, long watermark, int flags)  in ring_buffer_init()
333 	struct ring_buffer *rb;  in perf_aux_output_begin()  local
417 static __always_inline bool rb_need_aux_wakeup(struct ring_buffer *rb)  in rb_need_aux_wakeup()
443 	struct ring_buffer *rb = handle->rb;  in perf_aux_output_end()  local
493 	struct ring_buffer *rb = handle->rb;  in perf_aux_output_skip()  local
551 static void rb_free_aux_page(struct ring_buffer *rb, int idx)  in rb_free_aux_page()
560 static void __rb_free_aux(struct ring_buffer *rb)  in __rb_free_aux()
587 int rb_alloc_aux(struct ring_buffer *rb, struct perf_event *event,  in rb_alloc_aux()
681 void rb_free_aux(struct ring_buffer *rb)  in rb_free_aux()
694 __perf_mmap_to_page(struct ring_buffer *rb, unsigned long pgoff)  in __perf_mmap_to_page()
720 	struct ring_buffer *rb;  in rb_alloc()  local
768 void rb_free(struct ring_buffer *rb)  in rb_free()
779 static int data_page_nr(struct ring_buffer *rb)  in data_page_nr()
785 __perf_mmap_to_page(struct ring_buffer *rb, unsigned long pgoff)  in __perf_mmap_to_page()
803 	struct ring_buffer *rb;  in rb_free_work()  local
819 void rb_free(struct ring_buffer *rb)  in rb_free()
826 	struct ring_buffer *rb;  in rb_alloc()  local
864 perf_mmap_to_page(struct ring_buffer *rb, unsigned long pgoff)  in perf_mmap_to_page()