Tag Archives: glibc

Linus Torvalds, Linux, and the Issue of Software Quality

Friend and Maemo/MeeGo bugjar master Stephen Gadsby alerted twitterites yesterday to a Fedora bugzilla flamefest, and at first blush it made for interesting comic relief.  Who doesn’t enjoy a good Internet argument?

But a second read sobered me up quickly.  The bug turned out to be an issue introduced into the crucial (and occasionally controversialglibc code library that doesn’t appear to have been sufficiently regression-tested.  The code change reason is described as an execution speed improvement, but it appears to have come at the expense of pre-emptive error-checking.

Most people aren’t going to care about the technical reasons underlying the discovered bug.  Most will, instead, be concerned with its impact.  And that gets us to the reason behind me writing today.   Continue reading