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Message-ID: <20231202020110.362433-10-liuhangbin@gmail.com> Date: Sat, 2 Dec 2023 10:01:05 +0800 From: Hangbin Liu <liuhangbin@...il.com> To: netdev@...r.kernel.org Cc: "David S. Miller" <davem@...emloft.net>, Jakub Kicinski <kuba@...nel.org>, Eric Dumazet <edumazet@...gle.com>, Paolo Abeni <pabeni@...hat.com>, Shuah Khan <shuah@...nel.org>, David Ahern <dsahern@...nel.org>, linux-kselftest@...r.kernel.org, Po-Hsu Lin <po-hsu.lin@...onical.com>, Guillaume Nault <gnault@...hat.com>, Petr Machata <petrm@...dia.com>, James Prestwood <prestwoj@...il.com>, Jaehee Park <jhpark1013@...il.com>, Ido Schimmel <idosch@...dia.com>, Justin Iurman <justin.iurman@...ege.be>, Xin Long <lucien.xin@...il.com>, James Chapman <jchapman@...alix.com>, Hangbin Liu <liuhangbin@...il.com> Subject: [PATCHv3 net-next 09/14] sleftests/net: convert icmp.sh to run it in unique namespace Here is the test result after conversion. ]# ./icmp.sh OK Acked-by: David Ahern <dsahern@...nel.org> Signed-off-by: Hangbin Liu <liuhangbin@...il.com> --- tools/testing/selftests/net/icmp.sh | 10 ++++------ 1 file changed, 4 insertions(+), 6 deletions(-) diff --git a/tools/testing/selftests/net/icmp.sh b/tools/testing/selftests/net/icmp.sh index e4b04cd1644a..824cb0e35eff 100755 --- a/tools/testing/selftests/net/icmp.sh +++ b/tools/testing/selftests/net/icmp.sh @@ -18,8 +18,8 @@ # that address space, so the kernel should substitute the dummy address # 192.0.0.8 defined in RFC7600. -NS1=ns1 -NS2=ns2 +source lib.sh + H1_IP=172.16.0.1/32 H1_IP6=2001:db8:1::1 RT1=172.16.1.0/24 @@ -32,15 +32,13 @@ TMPFILE=$(mktemp) cleanup() { rm -f "$TMPFILE" - ip netns del $NS1 - ip netns del $NS2 + cleanup_ns $NS1 $NS2 } trap cleanup EXIT # Namespaces -ip netns add $NS1 -ip netns add $NS2 +setup_ns NS1 NS2 # Connectivity ip -netns $NS1 link add veth0 type veth peer name veth0 netns $NS2 -- 2.43.0
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