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Bug #3910

closed

t_look(3NSL) should never return T_ERROR

Added by Marcel Telka about 10 years ago. Updated over 9 years ago.

Status:
Closed
Priority:
Normal
Assignee:
Gary Mills
Category:
lib - userland libraries
Start date:
2013-07-25
Due date:
% Done:

100%

Estimated time:
Difficulty:
Medium
Tags:
needs-triage
Gerrit CR:
External Bug:

Description

T_ERROR is undocumented, ancient, and buggy.

T_ERROR should be completely removed from TLI.

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 #1

Updated by Gary Mills over 9 years ago

  • Status changed from New to Feedback
  • Assignee set to Gary Mills

This doesn't seem too bad. The change only alters the style of one error return from the t_look() TLI function. The effects are not widespread. Most callers already handle both styles.

In addition to the commands that call t_look(), there is a kernel TLI-like function that can return type=T_ERROR . Fortunately, it has only two callers in the illumos kernel.

Testing is going to be the difficult part.

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 #2

Updated by Gary Mills over 9 years ago

  • Status changed from Feedback to In Progress
  • % Done changed from 0 to 100

I've just submitted an RTI for this bug.

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 #3

Updated by Electric Monk over 9 years ago

  • Status changed from In Progress to Closed

git commit 09b0d01c5bc323b8ee7043100e09aded27cc12ab

commit  09b0d01c5bc323b8ee7043100e09aded27cc12ab
Author: Gary Mills <gary_mills@fastmail.fm>
Date:   2014-06-17T19:30:28.000Z

    3910 t_look(3NSL) should never return T_ERROR
    Reviewed by: Marcel Telka <marcel@telka.sk>
    Reviewed by: Richard Lowe <richlowe@richlowe.net>
    Approved by: Dan McDonald <danmcd@omniti.com>

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