commit a3af5750b9fd999556e5eafabe742fd3d280c32d
author Hungming Chen <nuccachen@google.com> Thu Dec 30 20:06:49 2021 +0000
committer Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com> Thu Dec 30 20:06:49 2021 +0000
tree 5c19b7cfe8f5bec30fed5d01ae74983ae418af0b
parent 2267bed3007b078f53fb316739dd130d36d6caf2
parent b2a995060112663781caa37aafb4bebac213eda4

[RFCLAT#5] remove the unnecessary tun fd, socket handler and socket opt cleanup am: 1443a9e357 am: d93697191e am: b2a9950601

Original change: https://android-review.googlesource.com/c/platform/external/android-clat/+/1911234

Change-Id: I27d5fee1d1c4bb2f1ff0afe0002d56ac7ac460cc

main.c

diff --git a/main.c b/main.c
index ef5e3ab..069592f 100644
--- a/main.c
+++ b/main.c
@@ -178,11 +178,6 @@
   event_loop(&tunnel);
 
   logmsg(ANDROID_LOG_INFO, "Shutting down clat on %s", uplink_interface);
-  del_anycast_address(tunnel.write_fd6, &Global_Clatd_Config.ipv6_local_subnet);
-
-  close(tunnel.write_fd6);
-  close(tunnel.read_fd6);
-  close(tunnel.fd4);
 
   if (running) {
     logmsg(ANDROID_LOG_INFO, "Clatd on %s waiting for SIGTERM", uplink_interface);