On 6/17/21 6:37 AM, Anatoly Pugachev wrote:
On Thu, Jun 17, 2021 at 12:00 PM Karel Zak <kzak@xxxxxxxxxx> wrote:
One solution to this problem may be to test for the existence of the file
before running 'stat' similar to the tests for programs like 'touch' and
Sounds good. Please, send patch.
Bruce, Karel,
something like this?
util-linux$ git diff
diff --git a/tests/ts/lsns/ioctl_ns b/tests/ts/lsns/ioctl_ns
index e91f6743f..b8f35e2e5 100755
--- a/tests/ts/lsns/ioctl_ns
+++ b/tests/ts/lsns/ioctl_ns
@@ -24,6 +24,9 @@ ts_init "$*"
# ts_skip_nonroot
grep -q '#define HAVE_LINUX_NSFS_H' ${top_builddir}/config.h ||
ts_skip "no ioctl_ns support"
+[ -a /proc/self/ns/user ] || ts_skip "no USER namespace kernel support"
+[ -a /proc/self/ns/pid ] || ts_skip "no PID namespace kernel support"
+
ts_check_test_command "$TS_CMD_LSNS"
ts_check_test_command "$TS_CMD_UNSHARE"
ts_check_prog "stat"
Looks pretty good to me, but I would use -r instead of -a.
-- Bruce
