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| author |   Petr Machata <petrm@mellanox.com> | 2018-11-19 16:11:08 +0000 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2018-11-19 17:59:43 -0800 |
| commit | 601bc1c13916899a14e682ada3dfa3ec21b13318 (patch) | |
| tree | 75e540b25fb883b25e1b28b70432bbc3dd6f6387 /tools/testing/selftests/net/ip6_gre_headroom.sh | |
| parent | net: skb_scrub_packet(): Scrub offload_fwd_mark (diff) | |
| download | linux-dev-601bc1c13916899a14e682ada3dfa3ec21b13318.tar.xz linux-dev-601bc1c13916899a14e682ada3dfa3ec21b13318.zip | |
selftests: forwarding: lib: Support NUM_NETIFS of 0
So far the case of NUM_NETIFS of 0 has not been interesting. However if
one wishes to reuse the lib.sh routines in a setup of a separate
namespace, being able to import like this is handy.
Therefore replace the {1..$NUM_NETIFS} references, which cause iteration
over 1 and 0, with an explicit for loop like we do in setup_wait() and
tc_offload_check(), so that for NUM_NETIFS of 0 no iteration is done.
Signed-off-by: Petr Machata <petrm@mellanox.com>
Signed-off-by: Ido Schimmel <idosch@mellanox.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'tools/testing/selftests/net/ip6_gre_headroom.sh')
0 files changed, 0 insertions, 0 deletions