Messages in this thread | | | Date | Tue, 3 Jun 2008 12:49:21 +0100 | From | Al Viro <> | Subject | Re: [PATCH] utimensat() non-conformances and fixes [v3] |
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On Tue, Jun 03, 2008 at 01:39:07PM +0200, Michael Kerrisk wrote:
> > Is there anything else where the file descriptor's access mode allows > > doing things on Linux, but the standard requires a permissions check > > each time? > > Jamie, > > I can't think of examples offhand -- but I'm also not quite sure what > your question is about. Could you say a little more?
"Is anything else equally stupid?", I suspect... AFAICS, behaviour in question is inherited from futimes(2) in one of the *BSD - nothing to do about that now (at least 10 years too late). It's rather inconsistent with a lot of things, starting with "why utimes(2) has weaker requirements with NULL argument", but we are far too late to fix that.
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