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-rw-r--r--sunrpc/svc_unix.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/sunrpc/svc_unix.c b/sunrpc/svc_unix.c
index 4fba428..0aa3436 100644
--- a/sunrpc/svc_unix.c
+++ b/sunrpc/svc_unix.c
@@ -378,6 +378,9 @@ readunix (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;
}
}