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From: Pavel Emelyanov <xemul@openvz.org>
To: Manfred Spraul <manfred@colorfullife.com>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>,
	"Serge E. Hallyn" <serue@us.ibm.com>,
	"Eric W. Biederman" <ebiederm@xmission.com>,
	Andrew Morton <akpm@linux-foundation.org>,
	Sukadev Bhattiprolu <sukadev@us.ibm.com>
Subject: Re: [PATCH] fix SEM_UNDO with namespaces, take 2
Date: Tue, 08 Apr 2008 12:09:32 +0400	[thread overview]
Message-ID: <47FB283C.6050509@openvz.org> (raw)
In-Reply-To: <47FA53F1.1030509@colorfullife.com>

> +			if ((current->nsproxy == NULL && new_nsproxy != NULL) ||
> +				(current->nsproxy != NULL && new_nsproxy == NULL) ||
> +				(current->nsproxy != NULL && new_nsproxy != NULL && current->nsproxy->ipc_ns != new_nsproxy->ipc_ns)) {

Is the if (unshare_flags & CLONE_NEWIPC) check not enough?

Thanks,
Pavel

  reply	other threads:[~2008-04-08  8:20 UTC|newest]

Thread overview: 17+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-03-30 20:50 [RFC, PATCH] fix SEM_UNDO with namespaces Manfred Spraul
2008-03-31  7:12 ` Pavel Emelyanov
2008-03-31 16:14   ` Manfred Spraul
2008-04-01  9:44     ` Pavel Emelyanov
2008-04-01 14:15       ` Serge E. Hallyn
2008-04-03 19:04         ` Andrew Morton
2008-04-03 19:31           ` Manfred Spraul
2008-04-01 15:25       ` Eric W. Biederman
2008-04-03 19:40         ` Manfred Spraul
2008-04-03 19:44         ` Serge E. Hallyn
2008-04-04  4:39           ` Serge E. Hallyn
2008-04-06 15:11             ` Manfred Spraul
2008-04-06 16:26               ` [PATCH] fix SEM_UNDO with namespaces, take 2 Manfred Spraul
2008-04-07  7:21                 ` Pavel Emelyanov
2008-04-07 17:03                   ` Manfred Spraul
2008-04-08  8:09                     ` Pavel Emelyanov [this message]
2008-04-14 21:10               ` [RFC, PATCH] fix SEM_UNDO with namespaces Serge E. Hallyn

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