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bhyve: Exit with EX_OSERR if init checkpoint or restore time failed
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Authored by gusev.vitaliy_gmail.com on Mar 2 2023, 6:47 PM.
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Details

Summary

Part of Capsicum integration for snapshots.

Sponsored by: vStack

Test Plan

Run VM, Suspend, Resume.

Diff Detail

Repository
rG FreeBSD src repository
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Event Timeline

markj added inline comments.
usr.sbin/bhyve/bhyverun.c
1582

pthread_create() returns a positive error number in the failure case, and this check won't catch it. I suspect it should just check init_checkpoint_thread(ctx) != 0.

This revision is now accepted and ready to land.Mar 2 2023, 10:03 PM

Fix note, use init_checkpoint_thread(ctx) != 0

This revision now requires review to proceed.Mar 3 2023, 11:47 AM
gusev.vitaliy_gmail.com added inline comments.
usr.sbin/bhyve/bhyverun.c
1582

Done.

This revision is now accepted and ready to land.Mar 3 2023, 2:27 PM