Date: Tue, 24 Dec 2002 17:05:03 +0000 From: David Malone <dwmalone@maths.tcd.ie> To: phk@FreeBSD.ORG Cc: Garrett Wollman <wollman@lcs.mit.edu>, current@FreeBSD.ORG Subject: Re: revoke(2) redux... Message-ID: <20021224170503.GA82503@walton.maths.tcd.ie> In-Reply-To: <1866.1040741525@critter.freebsd.dk> References: <200212241442.gBOEgkU5034854@khavrinen.lcs.mit.edu> <1866.1040741525@critter.freebsd.dk>
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On Tue, Dec 24, 2002 at 03:52:05PM +0100, phk@FreeBSD.ORG wrote:
> We can then provide revoke(2) as a wrapper:
>
> revoke(const char *name)
> {
> int fd, e;
>
> fd = open(name, O_RDONLY);
Assuming you can open the thing name points to. I guess it might
be a (NFS) directory or socket. I think revoke used to work on
directories for a bit, until someone found it didn't work on named
pipes and sockets, and then it was restricted to devices again.
David.
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