[1296] in Athena Bugs

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Re: zwgc on RT bug

daemon@ATHENA.MIT.EDU (John T Kohl)
Wed Nov 2 09:08:52 1988

Date: Wed, 2 Nov 88 09:08:36 EST
From: John T Kohl <jtkohl@ATHENA.MIT.EDU>
To: bugs@ATHENA.MIT.EDU
In-Reply-To: bugs:[1292]
[Someone should format this and return it to Paul Krause]

The problem you reported with zwgc complaining "main.c: Bad address
Setting Location" was discovered two months ago, but due to release
timing, will be fixed with the forthcoming 6.0R release.

There are two parts to the problem:
1) the RT kernel had a bug where it did range-checking incorrectly.
2) the Zephyr library routine which tickled this bug was fixed to not
tickle it.

Both of these fixes should be in 6.0R.  [They didn't get into 6.0C.
Don't ask me why, I don't know.]

John

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