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[93.32.55.82]) by smtp.gmail.com with ESMTPSA id k2sm7898056wrx.84.2019.05.31.15.13.57 (version=TLS1_3 cipher=AEAD-AES256-GCM-SHA384 bits=256/256); Fri, 31 May 2019 15:13:58 -0700 (PDT) Date: Sat, 1 Jun 2019 00:13:57 +0200 From: Christian Brauner To: Linus Torvalds Cc: Andrei Vagin , Al Viro , Linux List Kernel Mailing , Jann Horn , Florian Weimer , Oleg Nesterov , Arnd Bergmann , David Howells , Pavel Emelyanov , Andrew Morton , Adrian Reber , Linux API Subject: Re: [PATCH v1 1/2] fork: add clone3 Message-ID: <20190531221356.uekyzxhtuijgj4pg@brauner.io> References: <20190529152237.10719-1-christian@brauner.io> <20190529222414.GA6492@gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: User-Agent: NeoMutt/20180716 Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, May 31, 2019 at 01:38:29PM -0700, Linus Torvalds wrote: > On Wed, May 29, 2019 at 3:24 PM Andrei Vagin wrote: > > > > Thank you for thinking about time namespaces. I looked at this patch > > quickly and I would suggest to move a termination signal out of flags. I > > think we can add a separate field (exit_signal) into clone_args. Does it > > make sense? For me, exit_signal in flags always looked weird... > > I agree - the child signal in flags was always just a "it fits" kind > of thing, and that was obviously true back then, but is not true now. (Traveling until Monday, so sorry for delayed responses.) Yip, I agree that this is a good idea (answered Andrei's mail just now saying the same thing). I'll send out a new version of the patch with these changes added next week. Christian