Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1764902AbXHHHPB (ORCPT ); Wed, 8 Aug 2007 03:15:01 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1760477AbXHHHIi (ORCPT ); Wed, 8 Aug 2007 03:08:38 -0400 Received: from mx1.redhat.com ([66.187.233.31]:43897 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1760246AbXHHHIf (ORCPT ); Wed, 8 Aug 2007 03:08:35 -0400 From: Glauber de Oliveira Costa To: linux-kernel@vger.kernel.org Cc: akpm@linux-foundation.org, rusty@rustcorp.com.au, ak@suse.de, mingo@elte.hu, chrisw@sous-sol.org, jeremy@goop.org, avi@qumranet.com, anthony@codemonkey.ws, virtualization@lists.linux-foundation.org, lguest@ozlabs.org, Glauber de Oliveira Costa , Steven Rostedt Subject: [PATCH 24/25] [PATCH] provide paravirt patching function Date: Wed, 8 Aug 2007 01:19:11 -0300 Message-Id: <1186546847263-git-send-email-gcosta@redhat.com> X-Mailer: git-send-email 1.4.4.2 In-Reply-To: <11865468431616-git-send-email-gcosta@redhat.com> References: <11865467522495-git-send-email-gcosta@redhat.com> <11865467592921-git-send-email-gcosta@redhat.com> <1186546763582-git-send-email-gcosta@redhat.com> <11865467662182-git-send-email-gcosta@redhat.com> <11865467702103-git-send-email-gcosta@redhat.com> <11865467741753-git-send-email-gcosta@redhat.com> <11865467773012-git-send-email-gcosta@redhat.com> <11865467812610-git-send-email-gcosta@redhat.com> <1186546785346-git-send-email-gcosta@redhat.com> <1186546789356-git-send-email-gcosta@redhat.com> <11865467931543-git-send-email-gcosta@redhat.com> <11865467973510-git-send-email-gcosta@redhat.com> <11865468003673-git-send-email-gcosta@redhat.com> <11865468043920-git-send-email-gcosta@redhat.com> <118654680831-git-send-email-gcosta@redhat.com> <11865468122642-git-send-email-gcosta@redhat.com> <11865468162812-git-send-email-gcosta@redhat.com> <1186546820708-git-send-email-gcosta@redhat.com> <11865468243612-git-send-email-gcosta@redhat.com> <11865468281860-git-send-email-gc! osta@redhat.com> <11865468321629-git-send-email-gcosta@redhat.com> <11865468362401-git-send-email-gcosta@redhat.com> <11865468394005-git-send-email-gcosta@redhat.com> <11865468431616-git-send-email-gcosta@redhat.com> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1504 Lines: 41 This patch introduces apply_paravirt(), a function that shall be called by i386/alternative.c to apply replacements to paravirt_functions. It is defined to an do-nothing function if paravirt is not enabled. Signed-off-by: Glauber de Oliveira Costa Signed-off-by: Steven Rostedt --- include/asm-x86_64/alternative.h | 8 +++++--- 1 files changed, 5 insertions(+), 3 deletions(-) diff --git a/include/asm-x86_64/alternative.h b/include/asm-x86_64/alternative.h index ab161e8..e69a141 100644 --- a/include/asm-x86_64/alternative.h +++ b/include/asm-x86_64/alternative.h @@ -143,12 +143,14 @@ static inline void alternatives_smp_switch(int smp) {} */ #define ASM_OUTPUT2(a, b) a, b -struct paravirt_patch; +struct paravirt_patch_site; #ifdef CONFIG_PARAVIRT -void apply_paravirt(struct paravirt_patch *start, struct paravirt_patch *end); +void apply_paravirt(struct paravirt_patch_site *start, + struct paravirt_patch_site *end); #else static inline void -apply_paravirt(struct paravirt_patch *start, struct paravirt_patch *end) +apply_paravirt(struct paravirt_patch_site *start, + struct paravirt_patch_site *end) {} #define __parainstructions NULL #define __parainstructions_end NULL -- 1.4.4.2 - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/