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Differential D49124

umtx: Add a helper for unlocked umtxq_busy() calls
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Authored by markj on Feb 24 2025, 2:58 PM.
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kib
olce
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rGc813157a1541: umtx: Add a helper for unlocked umtxq_busy() calls
rGb01495caac2e: umtx: Add a helper for unlocked umtxq_busy() calls
Summary

This seems like a natural complement to umtxq_unbusy_unlocked(). No
functional change intended.

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rG FreeBSD src repository
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sys/
compat/
linux/
12 lines
kern/
34 lines
sys/
1 line

Diff 151436

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sys/compat/linux/linux_futex.c

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sys/kern/kern_umtx.c

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sys/sys/umtxvar.h

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