Merge git://git.kernel.org/pub/scm/linux/kernel/git/bpf/bpf-next

Alexei Starovoitov says:

====================
pull-request: bpf-next 2019-05-31

The following pull-request contains BPF updates for your *net-next* tree.

Lots of exciting new features in the first PR of this developement cycle!
The main changes are:

1) misc verifier improvements, from Alexei.

2) bpftool can now convert btf to valid C, from Andrii.

3) verifier can insert explicit ZEXT insn when requested by 32-bit JITs.
   This feature greatly improves BPF speed on 32-bit architectures. From Jiong.

4) cgroups will now auto-detach bpf programs. This fixes issue of thousands
   bpf programs got stuck in dying cgroups. From Roman.

5) new bpf_send_signal() helper, from Yonghong.

6) cgroup inet skb programs can signal CN to the stack, from Lawrence.

7) miscellaneous cleanups, from many developers.
====================

Signed-off-by: David S. Miller <davem@davemloft.net>

1 files changed, 32 insertions, 0 deletions

diff --git a/tools/testing/selftests/bpf/test_tunnel.sh b/tools/testing/selftests/bpf/test_tunnel.sh
index 546aee3e9fb4..bd12ec97a44d 100755
--- a/tools/testing/selftests/bpf/test_tunnel.sh
+++ b/tools/testing/selftests/bpf/test_tunnel.sh
@@ -696,30 +696,57 @@ check_err()
 
 bpf_tunnel_test()
 {
+	local errors=0
+
 	echo "Testing GRE tunnel..."
 	test_gre
+	errors=$(( $errors + $? ))
+
 	echo "Testing IP6GRE tunnel..."
 	test_ip6gre
+	errors=$(( $errors + $? ))
+
 	echo "Testing IP6GRETAP tunnel..."
 	test_ip6gretap
+	errors=$(( $errors + $? ))
+
 	echo "Testing ERSPAN tunnel..."
 	test_erspan v2
+	errors=$(( $errors + $? ))
+
 	echo "Testing IP6ERSPAN tunnel..."
 	test_ip6erspan v2
+	errors=$(( $errors + $? ))
+
 	echo "Testing VXLAN tunnel..."
 	test_vxlan
+	errors=$(( $errors + $? ))
+
 	echo "Testing IP6VXLAN tunnel..."
 	test_ip6vxlan
+	errors=$(( $errors + $? ))
+
 	echo "Testing GENEVE tunnel..."
 	test_geneve
+	errors=$(( $errors + $? ))
+
 	echo "Testing IP6GENEVE tunnel..."
 	test_ip6geneve
+	errors=$(( $errors + $? ))
+
 	echo "Testing IPIP tunnel..."
 	test_ipip
+	errors=$(( $errors + $? ))
+
 	echo "Testing IPIP6 tunnel..."
 	test_ipip6
+	errors=$(( $errors + $? ))
+
 	echo "Testing IPSec tunnel..."
 	test_xfrm_tunnel
+	errors=$(( $errors + $? ))
+
+	return $errors
 }
 
 trap cleanup 0 3 6
@@ -728,4 +755,9 @@ trap cleanup_exit 2 9
 cleanup
 bpf_tunnel_test
 
+if [ $? -ne 0 ]; then
+	echo -e "$(basename $0): ${RED}FAIL${NC}"
+	exit 1
+fi
+echo -e "$(basename $0): ${GREEN}PASS${NC}"
 exit 0