Searched refs:meta_page (Results 1 – 1 of 1) sorted by relevance
566 struct trace_buffer_meta *meta_page; member2625 cpu_buffer->meta_page = (struct trace_buffer_meta *)(void *)desc->meta_va; in rb_allocate_cpu_buffer()2636 bpage->page = ring_buffer_desc_page(desc, cpu_buffer->meta_page->reader.id); in rb_allocate_cpu_buffer()5620 local_set(&cpu_buffer->entries, READ_ONCE(cpu_buffer->meta_page->entries)); in rb_read_remote_meta_page()5621 local_set(&cpu_buffer->overrun, READ_ONCE(cpu_buffer->meta_page->overrun)); in rb_read_remote_meta_page()5622 local_set(&cpu_buffer->pages_touched, READ_ONCE(cpu_buffer->meta_page->pages_touched)); in rb_read_remote_meta_page()5623 local_set(&cpu_buffer->pages_lost, READ_ONCE(cpu_buffer->meta_page->pages_lost)); in rb_read_remote_meta_page()5838 prev_reader = cpu_buffer->subbuf_ids[cpu_buffer->meta_page->reader.id]; in __rb_get_reader_page_from_remote()5846 if (WARN_ON_ONCE(cpu_buffer->meta_page->reader.id > cpu_buffer->nr_pages)) in __rb_get_reader_page_from_remote()5849 new_reader = cpu_buffer->subbuf_ids[cpu_buffer->meta_page->reader.id]; in __rb_get_reader_page_from_remote()[all …]