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| author | Daniel Borkmann <daniel@iogearbox.net> | 2016-09-09 03:45:30 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2016-09-10 05:36:04 +0300 |
| commit | 374fb54eeaaa6b2cb82bca73a11273687bb2a96a (patch) | |
| tree | 3521b6faa6bf34b90ad0c4b8b733a018e858c119 /kernel/bpf/helpers.c | |
| parent | f035a51536af9802f55d8c79bd87f184ebffb093 (diff) | |
| download | linux-374fb54eeaaa6b2cb82bca73a11273687bb2a96a.tar.xz | |
bpf: add own ctx rewriter on ifindex for clsact progs
When fetching ifindex, we don't need to test dev for being NULL since
we're always guaranteed to have a valid dev for clsact programs. Thus,
avoid this test in fast path.
Signed-off-by: Daniel Borkmann <daniel@iogearbox.net>
Acked-by: Alexei Starovoitov <ast@kernel.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'kernel/bpf/helpers.c')
0 files changed, 0 insertions, 0 deletions