From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from ozlabs.org (bilbo.ozlabs.org [203.11.71.1]) (using TLSv1.2 with cipher ADH-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by lists.ozlabs.org (Postfix) with ESMTPS id 4283Tq1bD9zF323 for ; Mon, 10 Sep 2018 20:01:19 +1000 (AEST) Message-ID: <5db170d7504095793c1b258a05d99df678ce3a21.camel@neuling.org> Subject: Re: [PATCH] powerpc: Avoid code patching freed init sections From: Michael Neuling To: Michal =?ISO-8859-1?Q?Such=E1nek?= Cc: mpe@ellerman.id.au, linuxppc-dev@lists.ozlabs.org, Haren Myneni , Nicholas Piggin Date: Mon, 10 Sep 2018 20:01:18 +1000 In-Reply-To: <20180910101001.71a31102@naga.suse.cz> References: <20180910054405.32422-1-mikey@neuling.org> <20180910101001.71a31102@naga.suse.cz> Content-Type: text/plain; charset="UTF-8" Mime-Version: 1.0 List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , > > For stable I've marked this as v4.13+ since that's when we refactored > > code-patching.c but it could go back even further than that. In > > reality though, I think we can only hit this since the first > > spectre/meltdown changes. >=20 > Which means it affects all maintained stable trees because the > spectre/meltdown changes are backported. Yep we this this on SLES12 SP3=20 Mikey