ukernel: set close-on-exec on our socket

[openafs.git] / src / rx / UKERNEL / rx_knet.c

diff --git a/src/rx/UKERNEL/rx_knet.c b/src/rx/UKERNEL/rx_knet.c
index 6692b54..082ff68 100644 (file)
--- a/src/rx/UKERNEL/rx_knet.c
+++ b/src/rx/UKERNEL/rx_knet.c
@@ -257,6 +257,10 @@ rxk_InitializeSocket(void)
     usr_assert(rc == 0);
 #endif /* AFS_USR_AIX_ENV */
 
+#ifdef FD_CLOEXEC
+    fcntl(sock, F_SETFD, FD_CLOEXEC);
+#endif
+
     usockp->sock = sock;
     usockp->port = lcladdr.sin_port;