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[2003:d0:6f2d:143e:c08a:a047:b89:5785]) by smtp.gmail.com with ESMTPSA id j1sm5256090wrg.24.2019.09.17.13.52.39 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 17 Sep 2019 13:52:40 -0700 (PDT) Date: Tue, 17 Sep 2019 22:52:34 +0200 From: "Ahmed S. Darwish" To: Martin Steigerwald Cc: Linus Torvalds , Lennart Poettering , "Theodore Y. Ts'o" , Willy Tarreau , Matthew Garrett , Vito Caputo , Andreas Dilger , Jan Kara , Ray Strode , William Jon McCann , "Alexander E. Patrakov" , zhangjs , linux-ext4@vger.kernel.org, lkml Subject: Re: Linux 5.3-rc8 Message-ID: <20190917205234.GA1765@darwi-home-pc> References: <20190917174219.GD31798@gardel-login> <2658007.Cequ2ms4lF@merkaba> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <2658007.Cequ2ms4lF@merkaba> User-Agent: Mutt/1.12.1 (2019-06-15) Sender: linux-ext4-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-ext4@vger.kernel.org On Tue, Sep 17, 2019 at 10:28:47PM +0200, Martin Steigerwald wrote: [...] > > I don't have any kernel logs old enough to see whether whether crng init > times have been different with Systemd due to asking for randomness for > UUID/hashmaps. > Please stop claiming this. It has been pointed out to you, __multiple times__, that this makes no difference. For example: https://lkml.kernel.org/r/20190916024904.GA22035@mit.edu No. getrandom(2) uses the new CRNG, which is either initialized, or it's not ... So to the extent that systemd has made systems boot faster, you could call that systemd's "fault". You've claimed this like 3 times before in this thread already, and multiple people replied with the same response. If you don't get the paragraph above, then please don't continue replying further on this thread. thanks, -- Ahmed Darwish http://darwish.chasingpointers.com