[bityard]

This is basically what I was going to say. The article spends a lot of time arguing that TOCTOU patterns introduce security vulnerabilities, which I think all programmers (should!) already know but then comes to the weird conclusion that we'd just be better off without symlinks instead of designing an API to work with them atomically.

Kinda reminds me of how a lot of UX changes happen: "This really popular feature is a bit kludgy and hard to maintain, let's just rewrite the whole app without it! (Instead of doing the work required to make it not suck.)"

[drdec]

Almost all the TOCTOU examples given in the article could be modified not to involve symlinks and still be valid.