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Differential D18361

Improve sigonstack().
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Authored by kib on Nov 27 2018, 5:22 PM.
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imp

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jhb
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rS341094: Improve sigonstack().
Summary

Avoid relying on unsigned overflow for the test.
Simplify expressions to avoid duplicate check for the range.
Style.
Add herald comment.

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rS FreeBSD src repository - subversion
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Event Timeline

kib created this revision.Nov 27 2018, 5:22 PM
Herald added a subscriber: imp. · View Herald TranscriptNov 27 2018, 5:22 PM
Harbormaster completed remote builds in B21229: Diff 51223.Nov 27 2018, 5:22 PM
jhb accepted this revision.Nov 27 2018, 7:36 PM

One nit: s/sigaltstack/sigonstack/ in the commit message.

This revision is now accepted and ready to land.Nov 27 2018, 7:36 PM
kib retitled this revision from Improve sigaltstack(). to Improve sigonstack()..Nov 27 2018, 7:46 PM
Closed by commit rS341094: Improve sigonstack(). (authored by kib). · Explain WhyNov 27 2018, 7:51 PM
This revision was automatically updated to reflect the committed changes.

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head/
sys/
kern/
21 lines

Diff 51228

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head/sys/kern/kern_sig.c

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