grantbylabel_syscall check p_textvp != NULL
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Authored by sjg on May 15 2025, 5:16 PM.

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stevek

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rG496b3c3a1ce8: grantbylabel_syscall check p_textvp != NULL

Summary

kernel process will not have valid p_textvp

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rG FreeBSD src repository

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Event Timeline

sjg created this revision.May 15 2025, 5:16 PM

Herald added a subscriber: imp. · View Herald TranscriptMay 15 2025, 5:16 PM

sjg requested review of this revision.May 15 2025, 5:16 PM

Harbormaster completed remote builds in B64207: Diff 155528.May 15 2025, 5:16 PM

Looks good

This revision is now accepted and ready to land.May 15 2025, 5:42 PM

Closed by commit rG496b3c3a1ce8: grantbylabel_syscall check p_textvp != NULL (authored by sjg). · Explain WhyMay 16 2025, 10:20 PM

This revision was automatically updated to reflect the committed changes.

sjg added a commit: rG496b3c3a1ce8: grantbylabel_syscall check p_textvp != NULL.

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sys/

security/

mac_grantbylabel/

mac_grantbylabel.c

4 lines

Diff 155592

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sys/security/mac_grantbylabel/mac_grantbylabel.c

grantbylabel_syscall check p_textvp != NULLClosedPublicActions