Merge 594de65d62 into 7d56234008

pcap/pcap_logger.c

@@ -54,11 +54,7 @@ static int init_pcap_logger(void *data) {
 }
 
 static int deinit_pcap_logger(void) {
-#if defined(_POSIX_SYNCHRONIZED_IO) && (_POSIX_SYNCHRONIZED_IO > 0)
-    fdatasync(pcap_fd);
-#else
-    fsync(pcap_fd);
-#endif
+  fdatasync(pcap_fd);
   close(pcap_fd);
   return 0;
 }