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linprocfs: Add /proc/self/oom_score_adj.
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Authored by dchagin on Mar 29 2022, 8:27 PM.
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Summary

To avoid annoyng messages from LTP test suites add the simple
implementation of /proc/self/oom_score_adj which is do nothing.

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rG FreeBSD src repository
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emaste added a subscriber: emaste.

Seems fine to implement as a nop, a couple of comments inline

sys/compat/linprocfs/linprocfs.c
1939

extra comment line

1942

Maybe add some underscores, do_oom_score_adj? dooomscoreadj is hard to read/parse

sys/compat/linux/linux_emul.c
190

Does Linux start at max? That seems somewhat surprising, I'd expect it to default to 0 with the ability to choose more or less susceptible to OOM killer than default.

This revision is now accepted and ready to land.Mar 29 2022, 8:46 PM
This revision now requires review to proceed.Mar 29 2022, 9:17 PM
This revision is now accepted and ready to land.Mar 30 2022, 5:08 PM
This revision was automatically updated to reflect the committed changes.