linux-kernel - Re: [BUG] Generic syscalls -- chmod vs. fchmodat

lists.openwall.net		lists / announce owl-users owl-dev john-users john-dev passwdqc-users yescrypt popa3d-users / oss-security kernel-hardening musl sabotage tlsify passwords / crypt-dev xvendor / Bugtraq Full-Disclosure linux-kernel linux-netdev linux-ext4 linux-hardening linux-cve-announce PHC
Open Source and information security mailing list archives

Hash Suite: Windows password security audit tool. GUI, reports in PDF.

[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]

Date:	Thu, 10 Feb 2011 10:17:20 -0800 (PST)
From:	Roland McGrath <roland@...hat.com>
To:	Andries Brouwer <aebr@....tue.nl>
Cc:	Arnd Bergmann <arnd@...db.de>, linasvepstas@...il.com,
	Chris Metcalf <cmetcalf@...era.com>,
	GLIBC Devel <libc-alpha@...rceware.org>,
	linux-kernel@...r.kernel.org, libc-ports@...rceware.org,
	linux-api@...r.kernel.org, Mike Frysinger <vapier@...too.org>
Subject: Re: [BUG] Generic syscalls -- chmod vs. fchmodat

> On Tue, Jan 25, 2011 at 09:45:15AM -0800, Roland McGrath wrote:
> 
> > the empty string has never been a valid relative pathname.
> 
> Hmm. I definitely recall otherwise.
> 
> The old Unix definition is that the empty string stands for "."
> so that 'ls ""' means the same as 'ls .'
> and 'ls /tmp/""' the same as 'ls /tmp/.'.

I'm aware of that.  I was talking about Linux and POSIX.


Thanks,
Roland
--
To unsubscribe from this list: send the line "unsubscribe linux-kernel" in
the body of a message to majordomo@...r.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
Please read the FAQ at  http://www.tux.org/lkml/