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Proper implementation of cgroup migration #3952

Merged
merged 2 commits into from
Mar 7, 2021
Merged

Proper implementation of cgroup migration #3952

merged 2 commits into from
Mar 7, 2021

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vvb2060
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@vvb2060 vvb2060 commented Feb 27, 2021

https://www.kernel.org/doc/Documentation/admin-guide/cgroup-v1/cgroups.rst
https://www.kernel.org/doc/Documentation/admin-guide/cgroup-v2.rst

A process can be migrated into a cgroup by writing its PID to the target cgroup's "cgroup.procs" file. Only one process can be migrated on a single write(2) call. If a process is composed of multiple threads, writing the PID of any thread migrates all threads of the process.

@topjohnwu topjohnwu merged commit bc51ce7 into topjohnwu:master Mar 7, 2021
@vvb2060 vvb2060 deleted the cgroup branch March 7, 2021 09:55
@Unknown78 Unknown78 mentioned this pull request May 6, 2024
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@topjohnwu topjohnwu topjohnwu approved these changes

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