Searched refs:perf_data_size (Results 1 – 3 of 3) sorted by relevance
108 static inline unsigned long perf_data_size(struct ring_buffer *rb) in perf_data_size() function
173 unlikely(CIRC_SPACE(head, tail, perf_data_size(rb)) < size)) in perf_output_begin()255 long max_size = perf_data_size(rb); in ring_buffer_init()
4464 userpg->data_size = perf_data_size(rb); in perf_event_init_userpage()4677 unsigned long size = perf_data_size(rb); in perf_mmap_close()4826 if (aux_offset < perf_data_size(rb) + PAGE_SIZE) in perf_mmap()