No. According to the author, Linus Torvalds was the only person who've noticed the problem in the final merge and applied a fix manually before merging it to the mainline. However, the stable kernel trees picked up the old patch, and the broken version was merged to all stable trees silently. The author blames Greg K.H. for fxxking it up.
I did read it till the end, but I got confused by the sentence "To clarify why this fix is bad, ..." in the paragraph after Linus's fix, so from there on I thought the article is talking about his fix of the fix. My bad.