perf_data_size 5364 kernel/events/core.c userpg->data_size = perf_data_size(rb); perf_data_size 5594 kernel/events/core.c unsigned long size = perf_data_size(rb); perf_data_size 5754 kernel/events/core.c if (aux_offset < perf_data_size(rb) + PAGE_SIZE) perf_data_size 196 kernel/events/ring_buffer.c perf_data_size(rb), perf_data_size 306 kernel/events/ring_buffer.c long max_size = perf_data_size(rb);