diff options
Diffstat (limited to 'osdep')
| -rw-r--r-- | osdep/MacEthernetTapAgent.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/osdep/MacEthernetTapAgent.c b/osdep/MacEthernetTapAgent.c index 871b3d40..ca1f7a4e 100644 --- a/osdep/MacEthernetTapAgent.c +++ b/osdep/MacEthernetTapAgent.c @@ -336,6 +336,10 @@ int main(int argc,char **argv) FD_SET(STDIN_FILENO,&rfds); FD_SET(s_bpffd,&rfds); if (select(s_bpffd+1,&rfds,&wfds,&efds,(struct timeval *)0) < 0) { + if ((errno == EAGAIN)||(errno == EINTR)) { + usleep(10); + continue; + } return ZT_MACETHERNETTAPAGENT_EXIT_CODE_READ_ERROR; } |