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-rw-r--r--arch/x86/lguest/boot.c22
1 files changed, 11 insertions, 11 deletions
diff --git a/arch/x86/lguest/boot.c b/arch/x86/lguest/boot.c
index df04bf884dd..ea46d05853b 100644
--- a/arch/x86/lguest/boot.c
+++ b/arch/x86/lguest/boot.c
@@ -175,8 +175,8 @@ static void lguest_leave_lazy_mode(void)
* check there when it wants to deliver an interrupt.
*/
-/* save_flags() is expected to return the processor state (ie. "eflags"). The
- * eflags word contains all kind of stuff, but in practice Linux only cares
+/* save_flags() is expected to return the processor state (ie. "flags"). The
+ * flags word contains all kind of stuff, but in practice Linux only cares
* about the interrupt flag. Our "save_flags()" just returns that. */
static unsigned long save_fl(void)
{
@@ -323,30 +323,30 @@ static void lguest_load_tr_desc(void)
* anyone (including userspace) can just use the raw "cpuid" instruction and
* the Host won't even notice since it isn't privileged. So we try not to get
* too worked up about it. */
-static void lguest_cpuid(unsigned int *eax, unsigned int *ebx,
- unsigned int *ecx, unsigned int *edx)
+static void lguest_cpuid(unsigned int *ax, unsigned int *bx,
+ unsigned int *cx, unsigned int *dx)
{
- int function = *eax;
+ int function = *ax;
- native_cpuid(eax, ebx, ecx, edx);
+ native_cpuid(ax, bx, cx, dx);
switch (function) {
case 1: /* Basic feature request. */
/* We only allow kernel to see SSE3, CMPXCHG16B and SSSE3 */
- *ecx &= 0x00002201;
+ *cx &= 0x00002201;
/* SSE, SSE2, FXSR, MMX, CMOV, CMPXCHG8B, FPU. */
- *edx &= 0x07808101;
+ *dx &= 0x07808101;
/* The Host can do a nice optimization if it knows that the
* kernel mappings (addresses above 0xC0000000 or whatever
* PAGE_OFFSET is set to) haven't changed. But Linux calls
* flush_tlb_user() for both user and kernel mappings unless
* the Page Global Enable (PGE) feature bit is set. */
- *edx |= 0x00002000;
+ *dx |= 0x00002000;
break;
case 0x80000000:
/* Futureproof this a little: if they ask how much extended
* processor information there is, limit it to known fields. */
- if (*eax > 0x80000008)
- *eax = 0x80000008;
+ if (*ax > 0x80000008)
+ *ax = 0x80000008;
break;
}
}