From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751502AbcAXJ30 (ORCPT ); Sun, 24 Jan 2016 04:29:26 -0500 Received: from mail.skyhub.de ([78.46.96.112]:59260 "EHLO mail.skyhub.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751063AbcAXJ3W (ORCPT ); Sun, 24 Jan 2016 04:29:22 -0500 From: Borislav Petkov To: "H. Peter Anvin" Cc: Andy Lutomirski , Brian Gerst , X86 ML , LKML Subject: [PATCH 6/6] x86/vdso: Use static_cpu_has() Date: Sun, 24 Jan 2016 10:28:48 +0100 Message-Id: <1453627728-27197-7-git-send-email-bp@alien8.de> X-Mailer: git-send-email 2.3.5 In-Reply-To: <1453627728-27197-1-git-send-email-bp@alien8.de> References: <1453627728-27197-1-git-send-email-bp@alien8.de> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Borislav Petkov ... and simplify and speed up a tad. Signed-off-by: Borislav Petkov Cc: Andy Lutomirski --- arch/x86/entry/vdso/vma.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/arch/x86/entry/vdso/vma.c b/arch/x86/entry/vdso/vma.c index 429d54d01b38..10f704584922 100644 --- a/arch/x86/entry/vdso/vma.c +++ b/arch/x86/entry/vdso/vma.c @@ -285,7 +285,7 @@ static void vgetcpu_cpu_init(void *arg) #ifdef CONFIG_NUMA node = cpu_to_node(cpu); #endif - if (cpu_has(&cpu_data(cpu), X86_FEATURE_RDTSCP)) + if (static_cpu_has(X86_FEATURE_RDTSCP)) write_rdtscp_aux((node << 12) | cpu); /* -- 2.3.5