diff options
Diffstat (limited to 'drivers/lguest/x86/switcher_32.S')
| -rw-r--r-- | drivers/lguest/x86/switcher_32.S | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/lguest/x86/switcher_32.S b/drivers/lguest/x86/switcher_32.S index 0af8baaa0d4a..3fc15318a80f 100644 --- a/drivers/lguest/x86/switcher_32.S +++ b/drivers/lguest/x86/switcher_32.S | |||
| @@ -1,6 +1,6 @@ | |||
| 1 | /*P:900 This is the Switcher: code which sits at 0xFFC00000 to do the low-level | 1 | /*P:900 This is the Switcher: code which sits at 0xFFC00000 astride both the |
| 2 | * Guest<->Host switch. It is as simple as it can be made, but it's naturally | 2 | * Host and Guest to do the low-level Guest<->Host switch. It is as simple as |
| 3 | * very specific to x86. | 3 | * it can be made, but it's naturally very specific to x86. |
| 4 | * | 4 | * |
| 5 | * You have now completed Preparation. If this has whet your appetite; if you | 5 | * You have now completed Preparation. If this has whet your appetite; if you |
| 6 | * are feeling invigorated and refreshed then the next, more challenging stage | 6 | * are feeling invigorated and refreshed then the next, more challenging stage |
| @@ -189,7 +189,7 @@ ENTRY(switch_to_guest) | |||
| 189 | // Interrupts are turned back on: we are Guest. | 189 | // Interrupts are turned back on: we are Guest. |
| 190 | iret | 190 | iret |
| 191 | 191 | ||
| 192 | // We treat two paths to switch back to the Host | 192 | // We tread two paths to switch back to the Host |
| 193 | // Yet both must save Guest state and restore Host | 193 | // Yet both must save Guest state and restore Host |
| 194 | // So we put the routine in a macro. | 194 | // So we put the routine in a macro. |
| 195 | #define SWITCH_TO_HOST \ | 195 | #define SWITCH_TO_HOST \ |