From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752242AbbIEPZp (ORCPT ); Sat, 5 Sep 2015 11:25:45 -0400 Received: from mail.skyhub.de ([78.46.96.112]:55753 "EHLO mail.skyhub.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751034AbbIEPZi (ORCPT ); Sat, 5 Sep 2015 11:25:38 -0400 Date: Sat, 5 Sep 2015 17:25:52 +0200 From: Borislav Petkov To: Thomas Gleixner Cc: "Richard W.M. Jones" , Chuck Ebbert , linux-kernel@vger.kernel.org, x86@kernel.org, Ingo Molnar , "H. Peter Anvin" Subject: Re: [BUG 4.2-rc8] Interrupt occurs while apply_alternatives() is patching the handler Message-ID: <20150905152552.GA30336@nazgul.tnic> References: <20150830223757.6e4c5c02@as> <20150901062022.GA19002@redhat.com> <20150903085046.GA19397@nazgul.tnic> <20150904120238.GB23550@nazgul.tnic> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: User-Agent: Mutt/1.5.23 (2014-03-12) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Fri, Sep 04, 2015 at 03:37:24PM +0200, Thomas Gleixner wrote: > I pondered the buffer/text_poke variant, but that's too much of a > hassle for a fix supposed to go to stable. True. > Resourcewise you could use the buffer which is available in > apply_alternatives anyway. I'll poke at it when I get back - who knows, it might get not too ugly to keep it alive... Thanks. -- Regards/Gruss, Boris. ECO tip #101: Trim your mails when you reply. --