From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757836AbYIIVMd (ORCPT ); Tue, 9 Sep 2008 17:12:33 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1754384AbYIIVMM (ORCPT ); Tue, 9 Sep 2008 17:12:12 -0400 Received: from m-relay2.rz.uni-saarland.de ([134.96.7.8]:16640 "EHLO eris.rz.uni-saarland.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753681AbYIIVML (ORCPT ); Tue, 9 Sep 2008 17:12:11 -0400 From: heukelum@fastmail.fm To: linux-kernel@vger.kernel.org, mingo@elte.hu, ak@suse.de Cc: Alexander van Heukelum Subject: [PATCH 10/24] i386: convert hardware exception 10 to an interrupt gate Date: Tue, 9 Sep 2008 21:56:04 +0200 Message-Id: <1220990178-29773-11-git-send-email-heukelum@fastmail.fm> X-Mailer: git-send-email 1.5.4.3 In-Reply-To: <1220990178-29773-10-git-send-email-heukelum@fastmail.fm> References: <1220990178-29773-1-git-send-email-heukelum@fastmail.fm> <1220990178-29773-2-git-send-email-heukelum@fastmail.fm> <1220990178-29773-3-git-send-email-heukelum@fastmail.fm> <1220990178-29773-4-git-send-email-heukelum@fastmail.fm> <1220990178-29773-5-git-send-email-heukelum@fastmail.fm> <1220990178-29773-6-git-send-email-heukelum@fastmail.fm> <1220990178-29773-7-git-send-email-heukelum@fastmail.fm> <1220990178-29773-8-git-send-email-heukelum@fastmail.fm> <1220990178-29773-9-git-send-email-heukelum@fastmail.fm> <1220990178-29773-10-git-send-email-heukelum@fastmail.fm> X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-3.0 (eris.rz.uni-saarland.de [134.96.7.8]); Tue, 09 Sep 2008 23:11:58 +0200 (CEST) X-AntiVirus: checked by AntiVir MailGate (version: 2.1.2-14; AVE: 7.8.1.28; VDF: 7.0.6.136; host: AntiVir2) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Alexander van Heukelum Handle invalid TSS exception with interrupt initially off. Signed-off-by: Alexander van Heukelum --- arch/x86/kernel/traps_32.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/x86/kernel/traps_32.c b/arch/x86/kernel/traps_32.c index 477946a..8ace1e2 100644 --- a/arch/x86/kernel/traps_32.c +++ b/arch/x86/kernel/traps_32.c @@ -638,7 +638,7 @@ DO_VM86_ERROR(4, SIGSEGV, "overflow", overflow) DO_VM86_ERROR(5, SIGSEGV, "bounds", bounds) DO_ERROR_INFO(6, SIGILL, "invalid opcode", invalid_op, ILL_ILLOPN, regs->ip, 0) DO_ERROR(9, SIGFPE, "coprocessor segment overrun", coprocessor_segment_overrun) -DO_TRAP(10, SIGSEGV, "invalid TSS", invalid_TSS) +DO_ERROR(10, SIGSEGV, "invalid TSS", invalid_TSS) DO_TRAP(11, SIGBUS, "segment not present", segment_not_present) DO_TRAP(12, SIGBUS, "stack segment", stack_segment) DO_TRAP_INFO(17, SIGBUS, "alignment check", alignment_check, BUS_ADRALN, 0, 0) @@ -1268,7 +1268,7 @@ void __init trap_init(void) set_intr_gate(7, &device_not_available); set_task_gate(8, GDT_ENTRY_DOUBLEFAULT_TSS); set_intr_gate(9, &coprocessor_segment_overrun); - set_trap_gate(10, &invalid_TSS); + set_intr_gate(10, &invalid_TSS); set_trap_gate(11, &segment_not_present); set_trap_gate(12, &stack_segment); set_trap_gate(13, &general_protection); -- 1.5.4.3