Re: [git patches] net driver fixes

From: Linus Torvalds
Date: Thu Mar 16 2006 - 19:40:04 EST




On Thu, 16 Mar 2006, Jeff Garzik wrote:
>
> Please pull from 'upstream-fixes' branch of
> master.kernel.org:/pub/scm/linux/kernel/git/jgarzik/netdev-2.6.git

The commit comments for the Chelsio driver fix are a bit unfortunate.

The array clearly _does_ have three elements, it's just that the code used
to access the fourth (that didn't exist), and now it accesses the third.

So when the commit says "The array should contain 2 elements" it's just
being really confused.

Of course, using an array index of "cmdQ_restarted[2]" without any
explanation for why it's index 2, the bug was inevitable. Maybe a symbolic
value for the magic array indices?

Linus
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