From: Jamie Lokier <jamie@shareable.org>
To: Miklos Szeredi <miklos@szeredi.hu>
Cc: "Dr. David Alan Gilbert" <linux@treblig.org>,
agruen@suse.de, linux-fsdevel@vger.kernel.org,
linux-kernel@vger.kernel.org
Subject: Re: [PATCH] vfs: new O_NODE open flag
Date: Fri, 25 Sep 2009 18:08:31 +0100 [thread overview]
Message-ID: <20090925170831.GB25073@shareable.org> (raw)
In-Reply-To: <E1Mr9ke-0005uJ-KD@pomaz-ex.szeredi.hu>
Miklos Szeredi wrote:
> We could implement something similar for non-directories as well, by
> treating a NULL path parameter to openat() to mean - reopen:
>
> fd2 = openat(fd, NULL, O_RDWR);
It would be nice to make this behavior consistent across all the *at()
functions where it is acceptable.
-- Jamie
next prev parent reply other threads:[~2009-09-25 17:08 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-09-24 14:51 [PATCH] vfs: new O_NODE open flag Miklos Szeredi
2009-09-25 0:23 ` Andreas Gruenbacher
2009-09-25 5:52 ` Miklos Szeredi
2009-09-25 12:37 ` Dr. David Alan Gilbert
2009-09-25 12:18 ` Miklos Szeredi
2009-09-25 17:08 ` Jamie Lokier [this message]
2009-09-25 16:53 ` Andreas Dilger
2009-09-25 17:20 ` Valdis.Kletnieks
2009-09-25 18:35 ` Dr. David Alan Gilbert
2009-09-25 21:18 ` Valdis.Kletnieks
2009-09-28 10:25 ` Miklos Szeredi
2009-09-28 13:28 ` Jamie Lokier
2009-09-28 14:07 ` Miklos Szeredi
2009-09-28 14:10 ` Jamie Lokier
2009-09-30 8:18 ` Florian Weimer
2009-09-28 15:21 ` Andreas Dilger
2009-09-28 16:04 ` Miklos Szeredi
2009-10-04 19:03 ` Pavel Machek
2009-10-04 22:58 ` Jamie Lokier
2009-10-23 17:10 ` /proc filesystem allows bypassing directory permissions on Linux (was Re: [PATCH] vfs: new O_NODE open flag) Pavel Machek
2009-10-14 13:14 ` [PATCH] vfs: new O_NODE open flag Andreas Gruenbacher
2009-09-25 19:02 ` Andreas Dilger
2009-09-28 15:53 ` Jamie Lokier
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