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| author | Hangbin Liu <liuhangbin@gmail.com> | 2023-12-02 10:00:59 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2024-01-25 15:27:26 -0800 |
| commit | 50e9fbddcbc20254d4dc907d33a774e935be477a (patch) | |
| tree | 2b5c7a24b48cdd9b82a1402e8442467a63a1b613 /tools | |
| parent | 62fca83303d608ad4fec3f7428c8685680bb01b0 (diff) | |
| download | linux-50e9fbddcbc20254d4dc907d33a774e935be477a.tar.gz linux-50e9fbddcbc20254d4dc907d33a774e935be477a.tar.bz2 linux-50e9fbddcbc20254d4dc907d33a774e935be477a.zip | |
selftests/net: specify the interface when do arping
[ Upstream commit 7f770d28f2e5abfd442ad689ba1129dd66593529 ]
When do arping, the interface need to be specified. Or we will
get error: Interface "lo" is not ARPable. And the test failed.
]# ./arp_ndisc_untracked_subnets.sh
TEST: test_arp: accept_arp=0 [ OK ]
TEST: test_arp: accept_arp=1 [FAIL]
TEST: test_arp: accept_arp=2 same_subnet=0 [ OK ]
TEST: test_arp: accept_arp=2 same_subnet=1 [FAIL]
After fix:
]# ./arp_ndisc_untracked_subnets.sh
TEST: test_arp: accept_arp=0 [ OK ]
TEST: test_arp: accept_arp=1 [ OK ]
TEST: test_arp: accept_arp=2 same_subnet=0 [ OK ]
TEST: test_arp: accept_arp=2 same_subnet=1 [ OK ]
Fixes: 0ea7b0a454ca ("selftests: net: arp_ndisc_untracked_subnets: test for arp_accept and accept_untracked_na")
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
Signed-off-by: Paolo Abeni <pabeni@redhat.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
Diffstat (limited to 'tools')
| -rwxr-xr-x | tools/testing/selftests/net/arp_ndisc_untracked_subnets.sh | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/testing/selftests/net/arp_ndisc_untracked_subnets.sh b/tools/testing/selftests/net/arp_ndisc_untracked_subnets.sh index c899b446acb6..327427ec10f5 100755 --- a/tools/testing/selftests/net/arp_ndisc_untracked_subnets.sh +++ b/tools/testing/selftests/net/arp_ndisc_untracked_subnets.sh @@ -150,7 +150,7 @@ arp_test_gratuitous() { fi # Supply arp_accept option to set up which sets it in sysctl setup ${arp_accept} - ip netns exec ${HOST_NS} arping -A -U ${HOST_ADDR} -c1 2>&1 >/dev/null + ip netns exec ${HOST_NS} arping -A -I ${HOST_INTF} -U ${HOST_ADDR} -c1 2>&1 >/dev/null if verify_arp $1 $2; then printf " TEST: %-60s [ OK ]\n" "${test_msg[*]}" |