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Differential D7617

[bhndb] Fix unsigned integer underflow in dynamic register window handling.
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Authored by landonf on Aug 23 2016, 6:18 PM.
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adrian
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rS304692: bhndb(4): Fix unsigned integer underflow in dynamic register window
Summary

This resulted in the window target being left uninitialized when an
underflow occured.

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rS FreeBSD src repository - subversion
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Buildable 4902
Build 4965: arc lint + arc unit

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landonf updated this revision to Diff 19593.Aug 23 2016, 6:18 PM
landonf retitled this revision from to [bhndb] Fix unsigned integer underflow in dynamic register window handling..
landonf updated this object.
landonf edited the test plan for this revision. (Show Details)
landonf added a reviewer: adrian.
Herald added a subscriber: imp. · View Herald TranscriptAug 23 2016, 6:18 PM
adrian accepted this revision.Aug 23 2016, 6:34 PM
adrian edited edge metadata.
This revision is now accepted and ready to land.Aug 23 2016, 6:34 PM
Closed by commit rS304692: bhndb(4): Fix unsigned integer underflow in dynamic register window (authored by landonf). · Explain WhyAug 23 2016, 7:03 PM
This revision was automatically updated to reflect the committed changes.

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sys/
dev/
bhnd/
bhndb/
5 lines

Diff 19593

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sys/dev/bhnd/bhndb/bhndb.c

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