1 /* $NetBSD: t_exect.c,v 1.6 2016/12/12 10:34:55 joerg Exp $ */
4 * Copyright (c) 2014 The NetBSD Foundation, Inc.
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39 ATF_TC_HEAD(t_exect_null, tc)
41 atf_tc_set_md_var(tc, "descr",
42 "Tests an empty exect(2) executing");
45 static volatile sig_atomic_t caught = 0;
48 sigtrap_handler(int sig, siginfo_t *info, void *ctx)
50 ATF_REQUIRE_EQ(sig, SIGTRAP);
51 ATF_REQUIRE_EQ(info->si_code, TRAP_TRACE);
56 ATF_TC_BODY(t_exect_null, tc)
61 * Currently exect(3) is misdesigned -- see PR port-amd64/51700 and it
62 * needs to be redone from scratch.
64 * This test affects amd64 releng machines causing tests to hang or
65 * fail. As there is little point to test interface that is still not,
66 * designed and implemented and is breaking tests - skip it
67 * unconditionally for all ports.
69 /* Prevent static analysis from requiring t_exec_null to be __dead. */
71 atf_tc_skip("exect(3) misdesigned and hangs - PR port-amd64/51700");
73 ATF_REQUIRE(sigemptyset(&act.sa_mask) == 0);
74 act.sa_sigaction = sigtrap_handler;
75 act.sa_flags = SA_SIGINFO;
77 ATF_REQUIRE(sigaction(SIGTRAP, &act, 0) == 0);
79 ATF_REQUIRE_ERRNO(EFAULT, exect(NULL, NULL, NULL) == -1);
81 ATF_REQUIRE_EQ_MSG(caught, 1, "expected caught (1) != received (%d)",
87 ATF_TP_ADD_TC(tp, t_exect_null);
89 return atf_no_error();