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authorZachary Amsden <zach@vmware.com>2008-09-30 11:02:12 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2008-09-30 11:16:34 -0700
commitde59985e3a623d4d5d6207f1777398ca0606ab1c (patch)
treed7ac6dd7da8e39b92cd4c7b54345ce3a9f410ac0 /arch/x86/kernel/vmi_32.c
parentd3a47e82b6bc3724dd60f3ee4e84fe4479104382 (diff)
downloadlinux-linaro-android-de59985e3a623d4d5d6207f1777398ca0606ab1c.tar.gz
x86: Fix broken LDT access in VMI
After investigating a JRE failure, I found this bug was introduced a long time ago, and had already managed to survive another bugfix which occurred on the same line. The result is a total failure of the JRE due to LDT selectors not working properly. This one took a long time to rear up because LDT usage is not very common, but the bug is quite serious. It got introduced along with another bug, already fixed, by 75b8bb3e56ca09a467fbbe5229bc68627f7445be Signed-off-by: Zachary Amsden <zach@vmware.com> Cc: Ingo Molnar <mingo@redhat.com> Cc: Glauber de Oliveira Costa <gcosta@redhat.com> Cc: <stable@kernel.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch/x86/kernel/vmi_32.c')
-rw-r--r--arch/x86/kernel/vmi_32.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/x86/kernel/vmi_32.c b/arch/x86/kernel/vmi_32.c
index 6ca515d6db5..edfb09f3047 100644
--- a/arch/x86/kernel/vmi_32.c
+++ b/arch/x86/kernel/vmi_32.c
@@ -235,7 +235,7 @@ 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[1]);
+ vmi_ops.write_ldt_entry(dt, entry, ldt_entry[0], ldt_entry[1]);
}
static void vmi_load_sp0(struct tss_struct *tss,