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Differential D35186

vmm: Destroy character devices synchronously.
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Authored by jhb on May 12 2022, 9:22 PM.
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F149432379: D35186.diff
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Details

Reviewers
markj
Group Reviewers
bhyve
Commits
rG5e08ce742141: vmm: Destroy character devices synchronously.
rG7a0c23da4eaa: vmm: Destroy character devices synchronously.
Summary

This fixes a userland race where bhyveload or bhyve can fail to reuse
a VM name after bhyvectl --destroy has returned.

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Repository
rG FreeBSD src repository
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Revision Contents
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PathSize
sys/
amd64/
vmm/
17 lines

Diff 106215

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sys/amd64/vmm/vmm_dev.c

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