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uma: add sysctl to reclaim caches from a single zone
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Authored by glebius on Jan 12 2022, 3:22 PM.
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Details

Reviewers
markj
jeff
Summary

The sysctl vm.uma_zone_reclaim allows to aggressively reclaim
memory from a zone by name. Intended mostly for debugging and
test scenarios.

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Repository
rS FreeBSD src repository - subversion
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Lint Passed
Unit
No Test Coverage
Build Status
Buildable 43890
Build 40778: arc lint + arc unit