uipc_shm: Handle offset on shm_size as if it is beyond shm_size
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Authored by khng on Aug 24 2021, 12:50 PM.

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rG5c1428d2c4a6: uipc_shm: Handle offset on shm_size as if it is beyond shm_size

Summary

This avoids any unnecessary works in such case.

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rG FreeBSD src repository

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Event Timeline

khng created this revision.Aug 24 2021, 12:50 PM

Herald added a subscriber: imp. · View Herald TranscriptAug 24 2021, 12:50 PM

khng requested review of this revision.Aug 24 2021, 12:50 PM

Harbormaster completed remote builds in B41177: Diff 94096.Aug 24 2021, 12:50 PM

khng added a reviewer: kib.Aug 24 2021, 12:54 PM

markj accepted this revision.Aug 24 2021, 2:05 PM

markj added inline comments.

sys/kern/uipc_shm.c
1918–1919

This revision is now accepted and ready to land.Aug 24 2021, 2:05 PM

kib accepted this revision.Aug 24 2021, 3:42 PM

Closed by commit rG5c1428d2c4a6: uipc_shm: Handle offset on shm_size as if it is beyond shm_size (authored by khng). · Explain WhyAug 24 2021, 3:49 PM

This revision was automatically updated to reflect the committed changes.

khng added a commit: rG5c1428d2c4a6: uipc_shm: Handle offset on shm_size as if it is beyond shm_size.

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sys/

kern/

uipc_shm.c

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Diff 94112

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uipc_shm: Handle offset on shm_size as if it is beyond shm_sizeClosedPublicActions