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Differential D46968

pctrie: don't assign to root
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Authored by dougm on Oct 6 2024, 7:53 PM.
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alc
markj
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rG9147a0c93bc0: pctrie: don't assign to root
Summary

User pctrie_root_store(*, PCTRIE_LOCKED) to change the root value of a pctrie, to ensure proper synchronization when smr is in use.

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rG FreeBSD src repository
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Event Timeline

dougm requested review of this revision.Oct 6 2024, 7:53 PM
dougm created this revision.
alc accepted this revision.Oct 6 2024, 8:07 PM
This revision is now accepted and ready to land.Oct 6 2024, 8:07 PM
Closed by commit rG9147a0c93bc0: pctrie: don't assign to root (authored by dougm). · Explain WhyOct 6 2024, 8:11 PM
This revision was automatically updated to reflect the committed changes.
dougm added a commit: rG9147a0c93bc0: pctrie: don't assign to root.
Herald added subscribers: olce, imp. · View Herald TranscriptOct 6 2024, 8:11 PM

Revision Contents
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sys/
kern/
6 lines

Diff 144346

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sys/kern/subr_pctrie.c

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