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X-BeenThere: linux-arm-kernel@lists.infradead.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: devicetree@vger.kernel.org, Yu Zhao , Kees Cook , Ard Biesheuvel , Catalin Marinas , Stephen Boyd , Will Deacon , lkml , Mike Rapoport , Jun Yao , Miles Chen , Rob Herring , James Morse , Andrew Murray , Andrew Morton , Laura Abbott , Frank Rowand , "moderated list:ARM/FREESCALE IMX / MXC ARM ARCHITECTURE" , Robin Murphy Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Sender: "linux-arm-kernel" Errors-To: linux-arm-kernel-bounces+infradead-linux-arm-kernel=archiver.kernel.org@lists.infradead.org On Fri, Jun 28, 2019 at 7:47 PM Hsin-Yi Wang wrote: > > > > If the RNG wasn't initialised, we'd carry on with a warning. Why do we > > follow a different policy here? > > (Sorry, please ignore previous comment) I think this part should be same as kaslr, since they are both adding random seeds: If RNG isn't initialized, we won't be able to set these seeds, and dtb can't do anything else to deal with this, so carry on with warning. If fdt_setprop failed with no space, create_dtb() will try to setup dtb again with more space. Other failures are setting fdt's error, so returns invalid. _______________________________________________ linux-arm-kernel mailing list linux-arm-kernel@lists.infradead.org http://lists.infradead.org/mailman/listinfo/linux-arm-kernel