aboutsummaryrefslogtreecommitdiff
path: root/resolv/tst-resolv-res_init-skeleton.c
diff options
context:
space:
mode:
authorSamuel Thibault <samuel.thibault@ens-lyon.org>2017-09-03 19:44:07 +0200
committerSamuel Thibault <samuel.thibault@ens-lyon.org>2017-09-03 19:44:07 +0200
commit6547ec0ad8451d72e43ba4ea38c2300c67eb501a (patch)
treed5c03073fb8484a6f6edf8c5ee849031fe881b69 /resolv/tst-resolv-res_init-skeleton.c
parent492cbbed865ac98e4faa31d7714feeb09f5c418a (diff)
downloadglibc-6547ec0ad8451d72e43ba4ea38c2300c67eb501a.tar
glibc-6547ec0ad8451d72e43ba4ea38c2300c67eb501a.tar.gz
glibc-6547ec0ad8451d72e43ba4ea38c2300c67eb501a.tar.bz2
glibc-6547ec0ad8451d72e43ba4ea38c2300c67eb501a.zip
hurd: fix resolv/tst-resolv-res_init-skeleton.c build
* resolv/tst-resolv-res_init-skeleton.c (run_res_init) [!CLONE_NEWUTS]: Fail as unsupported if hostname is not NULL.
Diffstat (limited to 'resolv/tst-resolv-res_init-skeleton.c')
-rw-r--r--resolv/tst-resolv-res_init-skeleton.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/resolv/tst-resolv-res_init-skeleton.c b/resolv/tst-resolv-res_init-skeleton.c
index 3b7b4129e3..a1bf110910 100644
--- a/resolv/tst-resolv-res_init-skeleton.c
+++ b/resolv/tst-resolv-res_init-skeleton.c
@@ -341,11 +341,15 @@ run_res_init (void *closure)
setenv ("RES_OPTIONS", ctx->t->res_options, 1);
if (ctx->t->hostname != NULL)
{
+#ifdef CLONE_NEWUTS
/* This test needs its own namespace, to avoid changing the host
name for the parent, too. */
TEST_VERIFY_EXIT (unshare (CLONE_NEWUTS) == 0);
if (sethostname (ctx->t->hostname, strlen (ctx->t->hostname)) != 0)
FAIL_EXIT1 ("sethostname (\"%s\"): %m", ctx->t->hostname);
+#else
+ FAIL_UNSUPPORTED ("clone (CLONE_NEWUTS) not supported");
+#endif
}
switch (ctx->init)