linux: Check for copyout errors in ioctl handlers
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Authored by markj on Dec 26 2023, 11:56 PM.

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rG0328de3def9c: linux: Check for copyout errors in ioctl handlers
rGb9924c202fc3: linux: Check for copyout errors in ioctl handlers

Summary

In preparation for annotation copyin() and friends with
__result_use_check.

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rG FreeBSD src repository

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Buildable 55127
Build 52016: arc lint + arc unit

Event Timeline

markj created this revision.Dec 26 2023, 11:56 PM

Herald added a subscriber: imp. · View Herald TranscriptDec 26 2023, 11:56 PM

markj requested review of this revision.Dec 26 2023, 11:56 PM

Harbormaster completed remote builds in B55127: Diff 131884.Dec 26 2023, 11:57 PM

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This revision is now accepted and ready to land.Dec 27 2023, 8:16 AM

Closed by commit rGb9924c202fc3: linux: Check for copyout errors in ioctl handlers (authored by markj). · Explain WhyDec 27 2023, 3:16 PM

This revision was automatically updated to reflect the committed changes.

markj added a commit: rGb9924c202fc3: linux: Check for copyout errors in ioctl handlers.

markj added a commit: rG0328de3def9c: linux: Check for copyout errors in ioctl handlers.Jan 4 2024, 1:49 PM

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sys/

compat/

linux/

linux_ioctl.c

20 lines

Diff 131884

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sys/compat/linux/linux_ioctl.c

linux: Check for copyout errors in ioctl handlersClosedPublicActions