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From: Jeremy Fitzhardinge <jeremy@xensource.com>
To: akpm@osdl.org
Cc: linux-kernel@vger.kernel.org, virtualization@lists.osdl.org,
	xen-devel@lists.xensource.com,
	Jeremy Fitzhardinge <jeremy@goop.org>,
	Rusty Russell <rusty@rustcorp.com.au>
Subject: [patch 1/8] Remove locally-defined ldt structure in favour of standard type.
Date: Wed, 02 Aug 2006 17:25:11 -0700	[thread overview]
Message-ID: <20060803002517.929879494@xensource.com> (raw)
In-Reply-To: 20060803002510.634721860@xensource.com

[-- Attachment #1: 001a-reboot-use-struct.patch --]
[-- Type: text/plain, Size: 1185 bytes --]

arch/i386/kernel/reboot.c defines its own struct to describe an ldt
entry: it should use struct Xgt_desc_struct (currently load_ldt is a
macro, so doesn't complain: paravirt patches make it warn).

Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>
Signed-off-by: Jeremy Fitzhardinge <jeremy@xensource.com>

---
 arch/i386/kernel/reboot.c |   12 ++++--------
 1 file changed, 4 insertions(+), 8 deletions(-)


===================================================================
--- a/arch/i386/kernel/reboot.c
+++ b/arch/i386/kernel/reboot.c
@@ -145,14 +145,10 @@ real_mode_gdt_entries [3] =
 	0x000092000100ffffULL	/* 16-bit real-mode 64k data at 0x00000100 */
 };
 
-static struct
-{
-	unsigned short       size __attribute__ ((packed));
-	unsigned long long * base __attribute__ ((packed));
-}
-real_mode_gdt = { sizeof (real_mode_gdt_entries) - 1, real_mode_gdt_entries },
-real_mode_idt = { 0x3ff, NULL },
-no_idt = { 0, NULL };
+static struct Xgt_desc_struct
+real_mode_gdt = { sizeof (real_mode_gdt_entries) - 1, (long)real_mode_gdt_entries },
+real_mode_idt = { 0x3ff, 0 },
+no_idt = { 0, 0 };
 
 
 /* This is 16-bit protected mode code to disable paging and the cache,

--


  reply	other threads:[~2006-08-03  0:25 UTC|newest]

Thread overview: 40+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2006-08-03  0:25 [patch 0/8] Basic infrastructure patches for a paravirtualized kernel Jeremy Fitzhardinge
2006-08-03  0:25 ` Jeremy Fitzhardinge [this message]
2006-08-03  0:25 ` [patch 2/8] Implement always-locked bit ops, for memory shared with an SMP hypervisor Jeremy Fitzhardinge
2006-08-03  0:28   ` Christoph Lameter
2006-08-03  0:35     ` Jeremy Fitzhardinge
2006-08-03  1:06       ` Christoph Lameter
2006-08-03  1:18         ` Zachary Amsden
2006-08-03  1:25           ` Christoph Lameter
2006-08-03  3:55             ` Andi Kleen
2006-08-03  4:25               ` Christoph Lameter
2006-08-03  4:47                 ` Andi Kleen
2006-08-03  2:45         ` Andi Kleen
2006-08-03  4:27           ` Christoph Lameter
2006-08-03  4:49             ` Andi Kleen
2006-08-03  5:19               ` Christoph Lameter
2006-08-03  5:25                 ` Andi Kleen
2006-08-03  5:32                   ` Christoph Lameter
2006-08-03  5:39                     ` Andi Kleen
2006-08-03  5:54                       ` Christoph Lameter
2006-08-03  6:02                         ` Andi Kleen
2006-08-03 16:49                           ` Christoph Lameter
2006-08-03 17:18                             ` Chris Wright
2006-08-04  0:47                             ` Andi Kleen
2006-08-04  2:16                               ` Christoph Lameter
2006-08-03  0:25 ` [patch 3/8] Allow a kernel to not be in ring 0 Jeremy Fitzhardinge
2006-08-03  0:25 ` [patch 4/8] Replace sensitive instructions with macros Jeremy Fitzhardinge
2006-08-03  0:25 ` [patch 5/8] Roll all the cpuid asm into one __cpuid call Jeremy Fitzhardinge
2006-08-03  0:25 ` [patch 6/8] Make __FIXADDR_TOP variable to allow it to make space for a hypervisor Jeremy Fitzhardinge
2006-08-03  0:25 ` [patch 7/8] Add a bootparameter to reserve high linear address space Jeremy Fitzhardinge
1970-01-01  0:15   ` Pavel Machek
2006-08-07  2:10     ` Andi Kleen
2010-05-04 23:37     ` Jeremy Fitzhardinge
2006-08-03  6:19   ` Andrew Morton
2006-08-03  7:33     ` Zachary Amsden
2006-08-03  7:41       ` Andrew Morton
2006-08-03  8:58         ` Zachary Amsden
2006-08-05 21:58           ` Andrew Morton
2006-08-05 22:52             ` Zachary Amsden
2006-08-05 23:17             ` Rusty Russell
2006-08-03  0:25 ` [patch 8/8] Put .note.* sections into a PT_NOTE segment in vmlinux Jeremy Fitzhardinge

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