rb_head_page_set  976 kernel/trace/ring_buffer.c 	return rb_head_page_set(cpu_buffer, head, prev,
rb_head_page_set  985 kernel/trace/ring_buffer.c 	return rb_head_page_set(cpu_buffer, head, prev,
rb_head_page_set  994 kernel/trace/ring_buffer.c 	return rb_head_page_set(cpu_buffer, head, prev,