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bpf: offload: rename the ifindex field

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bpf_target_prog seems long and clunky, rename it to prog_ifindex.
We don't want to call this field just ifindex, because maps
may need a similar field in the future and bpf_attr members for
programs and maps are unnamed.

Signed-off-by: Jakub Kicinski <jakub.kicinski@netronome.com>
Reviewed-by: Quentin Monnet <quentin.monnet@netronome.com>
Acked-by: Alexei Starovoitov <ast@kernel.org>
Acked-by: Daniel Borkmann <daniel@iogearbox.net>
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
This commit is contained in:
Jakub Kicinski
2017-11-20 15:21:53 -08:00
committed by Daniel Borkmann
parent 649f11dcd1
commit 1f6f4cb7ba
4 changed files with 5 additions and 5 deletions
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kernel/bpf/offload.c
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@@ -29,7 +29,7 @@ int bpf_prog_offload_init(struct bpf_prog *prog, union bpf_attr *attr)
init_waitqueue_head(&offload->verifier_done);
rtnl_lock();
offload->netdev = __dev_get_by_index(net, attr->prog_target_ifindex);
offload->netdev = __dev_get_by_index(net, attr->prog_ifindex);
if (!offload->netdev) {
rtnl_unlock();
kfree(offload);