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Ensure fentry and kprobe programs share the maps#459

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brb merged 1 commit intocilium:mainfrom
jschwinger233:gray/pin-map
Nov 27, 2024
Merged

Ensure fentry and kprobe programs share the maps#459
brb merged 1 commit intocilium:mainfrom
jschwinger233:gray/pin-map

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@jschwinger233 jschwinger233 commented Nov 25, 2024

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@jschwinger233 jschwinger233 marked this pull request as ready for review November 25, 2024 19:03
@jschwinger233 jschwinger233 requested a review from a team as a code owner November 25, 2024 19:03
@jschwinger233 jschwinger233 requested review from brb and removed request for a team November 25, 2024 19:03
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brb commented Nov 26, 2024

🤯 I was expecting that the loader will make the progs to use same map, as it is defined in the same file. How did you find out that it's a different map instance in each prog?

@jschwinger233 jschwinger233 changed the title Pin bpf map to /sys/fs/bpf/pwru Ensure fentry and kprobe programs share the maps Nov 27, 2024
@brb brb merged commit f21c488 into cilium:main Nov 27, 2024
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3 participants