fix: tpws exit on pm-suspend

8 years ago · a5ff626123
5 changed files with 1 additions and 0 deletions
--- a/binaries/armhf/tpws
+++ b/binaries/armhf/tpws
--- a/binaries/mips32r1-lsb/tpws
+++ b/binaries/mips32r1-lsb/tpws
--- a/binaries/mips32r1-msb/tpws
+++ b/binaries/mips32r1-msb/tpws
--- a/binaries/x86_64/tpws
+++ b/binaries/x86_64/tpws
--- a/tpws/tpws.c
+++ b/tpws/tpws.c
@ -323,6 +323,7 @@ int event_loop(int listen_fd) {

 	while (1) {
 		if ((num_events = epoll_wait(efd, events, MAX_EPOLL_EVENTS, -1)) == -1) {
+			if (errno==EINTR) continue; // system call was interrupted
 			perror("epoll_wait");
 			retval = -1;
 			break;