add macro TEMP_FAILURE_RETRY
Description
The runtime server will receive -4 from the epoll_wait
and the connect would be closed at this time:
10-19 10:47:03.948 4863 5032 E client_loop: Failed epoll_wait '-1' errno '4', disconnecting client.
But from the doc : https://android.googlesource.com/platform/bionic/+/master/docs/EINTR.md
We can also give more chance for signal -4 (ENTR) to finish the IPC between client/server.
Edited by Hui Xu