fix high CPU usage

shadowsocks · Jan 1, 2015 · ddc4ba2 · ddc4ba2
1 parent 26050d5
commit ddc4ba2
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/chinadns.c b/src/chinadns.c
@@ -204,7 +204,7 @@ int main(int argc, char **argv) {
     FD_SET(remote_sock, &errorset);
     struct timeval timeout = {
       .tv_sec = 0,
-      .tv_usec = 100,
+      .tv_usec = 50 * 1000,
     };
     if (-1 == select(max_fd, &readset, NULL, &errorset, &timeout)) {
       ERR("select");