diff options
Diffstat (limited to 'sunrpc/svc_tcp.c')
| -rw-r--r-- | sunrpc/svc_tcp.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/sunrpc/svc_tcp.c b/sunrpc/svc_tcp.c index cd5cecf..cd24f72 100644 --- a/sunrpc/svc_tcp.c +++ b/sunrpc/svc_tcp.c @@ -312,8 +312,11 @@ readtcp (char *xprtptr, char *buf, int len) case 0: goto fatal_err; default: + if ((pollfd.revents & POLLERR) || (pollfd.revents & POLLHUP) + || (pollfd.revents & POLLNVAL)) + goto fatal_err; break; - } + } } while ((pollfd.revents & POLLIN) == 0); |