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Bug #12093

closed

devid_scsi_encode() should use a static format string

Added by John Levon almost 2 years ago. Updated almost 2 years ago.

Status:
Closed
Priority:
Normal
Assignee:
Category:
-
Start date:
Due date:
% Done:

100%

Estimated time:
Difficulty:
Medium
Tags:
Gerrit CR:
Actions #1

Updated by John Levon almost 2 years ago

We directly pass inquiry data as a format string to cmn_err(). This doesn't seem like a good thing to be doing.

I also - briefly - tried turning on -Wformat-nonliteral in uts/ to catch other instances of this anti-pattern. Unfortunately there is a whole bunch of noise there. It might be nice one day to work through it.

Actions #2

Updated by John Levon almost 2 years ago

I forgot to mention, Mike Gerdts discovered this.

Actions #3

Updated by Electric Monk almost 2 years ago

  • Status changed from New to Closed
  • % Done changed from 0 to 100

git commit d0972c645cf979856ed66c1c6a1f082383c90b0c

commit  d0972c645cf979856ed66c1c6a1f082383c90b0c
Author: John Levon <john.levon@joyent.com>
Date:   2019-12-20T11:35:52.000Z

    12093 devid_scsi_encode() should use a static format string
    Reviewed by: Jason King <jason.brian.king@gmail.com>
    Reviewed by: Toomas Soome <tsoome@me.com>
    Approved by: Dan McDonald <danmcd@joyent.com>

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