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| author | Jakub Sitnicki <jakub@cloudflare.com> | 2025-11-05 21:19:43 +0100 |
|---|---|---|
| committer | Martin KaFai Lau <martin.lau@kernel.org> | 2025-11-10 10:52:31 -0800 |
| commit | 55ffc98b44d28e13a218306666d16f2c7236d0ae (patch) | |
| tree | fb801b933203550f28f4e9004ba817bc31048ee6 /tools/perf/scripts/python | |
| parent | efd35c26239bed39193201e958d65e695231ccda (diff) | |
| download | linux-55ffc98b44d28e13a218306666d16f2c7236d0ae.tar.gz linux-55ffc98b44d28e13a218306666d16f2c7236d0ae.zip | |
bpf: Make bpf_skb_vlan_push helper metadata-safe
Use the metadata-aware helper to move packet bytes after skb_push(),
ensuring metadata remains valid after calling the BPF helper.
Also, take care to reserve sufficient headroom for metadata to fit.
Signed-off-by: Jakub Sitnicki <jakub@cloudflare.com>
Signed-off-by: Martin KaFai Lau <martin.lau@kernel.org>
Link: https://patch.msgid.link/20251105-skb-meta-rx-path-v4-6-5ceb08a9b37b@cloudflare.com
Diffstat (limited to 'tools/perf/scripts/python')
0 files changed, 0 insertions, 0 deletions