From: Paolo Pisati <paolo.pis...@canonical.com> [ Upstream commit b346c0c85892cb8c53e8715734f71ba5bbec3387 ]
According to 'man 8 ip-netns', if `ip netns identify` returns an empty string, there's no net namespace associated with current PID: fix the net ns entrance logic. Signed-off-by: Paolo Pisati <paolo.pis...@canonical.com> Acked-by: Willem de Bruijn <will...@google.com> Signed-off-by: David S. Miller <da...@davemloft.net> Signed-off-by: Sasha Levin <sas...@kernel.org> --- tools/testing/selftests/net/txtimestamp.sh | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/tools/testing/selftests/net/txtimestamp.sh b/tools/testing/selftests/net/txtimestamp.sh index eea6f5193693f..31637769f59f6 100755 --- a/tools/testing/selftests/net/txtimestamp.sh +++ b/tools/testing/selftests/net/txtimestamp.sh @@ -75,7 +75,7 @@ main() { fi } -if [[ "$(ip netns identify)" == "root" ]]; then +if [[ -z "$(ip netns identify)" ]]; then ./in_netns.sh $0 $@ else main $@ -- 2.25.1