cgroupsv2 supports linux.resources.unified from OCI spec#12884
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AmitPr wants to merge 2 commits intogoogle:masterfrom
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cgroupsv2 supports linux.resources.unified from OCI spec#12884AmitPr wants to merge 2 commits intogoogle:masterfrom
linux.resources.unified from OCI spec#12884AmitPr wants to merge 2 commits intogoogle:masterfrom
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We noticed that setting `linux.resources.unified` to some value, such as `{ "memory.high": "..." }` would work under `runc`, but not under `runsc`. According to the [OCI spec](https://github.com/opencontainers/runtime-spec/blob/main/config-linux.md#unified), `unified` allows us to set any arbitrary cgroupsv2 property.
Whilst the `systemd` driver requires us to [create a mapping](https://github.com/opencontainers/runc/blob/main/docs/systemd.md#cgroup-v2) between known cgroupv2 property labels and the `systemd` equivalent name, for cgroupsv2 this is a trivial change.
FUTURE_COPYBARA_INTEGRATE_REVIEW=#12884 from modal-labs:amit/cgroupv2-unified c395abc
PiperOrigin-RevId: 897940632
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We noticed that setting
linux.resources.unifiedto some value, such as{ "memory.high": "..." }would work underrunc, but not underrunsc. According to the OCI spec,unifiedallows us to set any arbitrary cgroupsv2 property.Whilst the
systemddriver requires us to create a mapping between known cgroupv2 property labels and thesystemdequivalent name, for cgroupsv2 this is a trivial change.