Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757199Ab1FJNIv (ORCPT ); Fri, 10 Jun 2011 09:08:51 -0400 Received: from grimli.r00tworld.net ([83.169.44.195]:42895 "EHLO mail.r00tworld.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756764Ab1FJNIu (ORCPT ); Fri, 10 Jun 2011 09:08:50 -0400 From: Mathias Krause To: linux-alpha@vger.kernel.org Cc: Andrew Morton , Linus Torvalds , linux-kernel@vger.kernel.org, Mathias Krause , Richard Henderson , Ivan Kokshaysky , Matt Turner Subject: [PATCH] alpha, exec: remove redundant set_fs(USER_DS) Date: Fri, 10 Jun 2011 15:08:48 +0200 Message-Id: <1307711328-3860-1-git-send-email-minipli@googlemail.com> X-Mailer: git-send-email 1.5.6.5 In-Reply-To: References: References: <1307642718-22257-1-git-send-email-minipli@googlemail.com> <20110609155630.0f734351.akpm@linux-foundation.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 990 Lines: 31 The address limit is already set in flush_old_exec() so this set_fs(USER_DS) is redundant. Signed-off-by: Mathias Krause Cc: Richard Henderson Cc: Ivan Kokshaysky Cc: Matt Turner --- arch/alpha/kernel/process.c | 1 - 1 files changed, 0 insertions(+), 1 deletions(-) diff --git a/arch/alpha/kernel/process.c b/arch/alpha/kernel/process.c index 838eac1..89bbe5b 100644 --- a/arch/alpha/kernel/process.c +++ b/arch/alpha/kernel/process.c @@ -200,7 +200,6 @@ show_regs(struct pt_regs *regs) void start_thread(struct pt_regs * regs, unsigned long pc, unsigned long sp) { - set_fs(USER_DS); regs->pc = pc; regs->ps = 8; wrusp(sp); -- 1.5.6.5 -- 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/