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-rw-r--r--sunrpc/svc_tcp.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/sunrpc/svc_tcp.c b/sunrpc/svc_tcp.c
index cd5cecf0f7..cd24f726c9 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);