asda?‰PNG

   
IHDR   ?   f   ??C1   
sRGB ??é   gAMA  ±?üa   	pHYs  ?  ?
?o¨d  GIDATx^íüL”÷e÷Y?a?("Bh?_ò???￠§?q5k?*:t0A-o??￥]VkJ￠M??f?±8\k2íll￡1]q?ù???T

/* Some kernels have place holder recording of dropped events in the
   ring_buffer peek and consume calls. */
#include <linux/types.h>
#include <linux/ring_buffer.h>

struct ring_buffer_event *foo (void)
{
  /* last field is not always there */
  return ring_buffer_peek(NULL, 1, NULL, NULL);
}