From: Samuel Thibault <samuel.thibault@ens-lyon.org>
Date: Fri, 26 Jun 2020 20:44:30 +0000 (+0200)
Subject: tst-cancel4-common.c: fix calling socketpair
X-Git-Tag: upstream/2.34~1761
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=b9ca3f3efb4659cadf4b0b81308ce9d45de61e0b;p=platform%2Fupstream%2Fglibc.git

tst-cancel4-common.c: fix calling socketpair

PF_UNIX was actually never intended to be passed as protocol parameter to
socket() calls: it is a protocol family, not a protocol.  It happens that
Linux introduced accepting it during its 2.0 development, but it shouldn't.
OpenBSD kernels accept it as well, but FreeBSD and NetBSD rightfully do not.
GNU/Hurd does not either.

* nptl/tst-cancel4-common.c (do_test): Pass 0 instead of PF_UNIX as
protocol.
---

diff --git a/nptl/tst-cancel4-common.c b/nptl/tst-cancel4-common.c
index f2026b8..9a6924c 100644
--- a/nptl/tst-cancel4-common.c
+++ b/nptl/tst-cancel4-common.c
@@ -20,7 +20,7 @@
 static int
 do_test (void)
 {
-  if (socketpair (AF_UNIX, SOCK_STREAM, PF_UNIX, fds) != 0)
+  if (socketpair (AF_UNIX, SOCK_STREAM, 0, fds) != 0)
     {
       perror ("socketpair");
       exit (1);