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authorIngo Molnar <mingo@elte.hu>2008-02-04 16:47:54 +0100
committerIngo Molnar <mingo@elte.hu>2008-02-04 16:47:54 +0100
commit262d5ee27271703a0396d63649430f43f3b5deb3 (patch)
tree60e83b9bf075263641f7d6ca831feeec55f80929 /arch/x86/kernel/vmi_32.c
parent38cb47ba0187c481aa949d3bbf149e014e8cacda (diff)
downloadlinux-linaro-android-262d5ee27271703a0396d63649430f43f3b5deb3.tar.gz
x86: VMI fix
Jeff Chua bisected down a vmware guest boot breakage (hang) to this paravirt change: commit 8d947344c47a40626730bb80d136d8daac9f2060 Author: Glauber de Oliveira Costa <gcosta@redhat.com> Date: Wed Jan 30 13:31:12 2008 +0100 x86: change write_idt_entry signature fix the off-by-one indexing bug ... Bisected-by: Jeff Chua <jeff.chua.linux@gmail.com> Tested-by: Jeff Chua <jeff.chua.linux@gmail.com> Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel/vmi_32.c')
-rw-r--r--arch/x86/kernel/vmi_32.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/x86/kernel/vmi_32.c b/arch/x86/kernel/vmi_32.c
index 4525bc2c2e1..12affe1f9bc 100644
--- a/arch/x86/kernel/vmi_32.c
+++ b/arch/x86/kernel/vmi_32.c
@@ -220,21 +220,21 @@ static void vmi_set_tr(void)
static void vmi_write_idt_entry(gate_desc *dt, int entry, const gate_desc *g)
{
u32 *idt_entry = (u32 *)g;
- vmi_ops.write_idt_entry(dt, entry, idt_entry[0], idt_entry[2]);
+ vmi_ops.write_idt_entry(dt, entry, idt_entry[0], idt_entry[1]);
}
static void vmi_write_gdt_entry(struct desc_struct *dt, int entry,
const void *desc, int type)
{
u32 *gdt_entry = (u32 *)desc;
- vmi_ops.write_gdt_entry(dt, entry, gdt_entry[0], gdt_entry[2]);
+ vmi_ops.write_gdt_entry(dt, entry, gdt_entry[0], gdt_entry[1]);
}
static void vmi_write_ldt_entry(struct desc_struct *dt, int entry,
const void *desc)
{
u32 *ldt_entry = (u32 *)desc;
- vmi_ops.write_idt_entry(dt, entry, ldt_entry[0], ldt_entry[2]);
+ vmi_ops.write_idt_entry(dt, entry, ldt_entry[0], ldt_entry[1]);
}
static void vmi_load_sp0(struct tss_struct *tss,