diff options
Diffstat (limited to 'drivers/lguest/lguest_asm.S')
| -rw-r--r-- | drivers/lguest/lguest_asm.S | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/drivers/lguest/lguest_asm.S b/drivers/lguest/lguest_asm.S index 5ac3d20bb18..00046c57b5b 100644 --- a/drivers/lguest/lguest_asm.S +++ b/drivers/lguest/lguest_asm.S | |||
| @@ -10,7 +10,8 @@ | |||
| 10 | * This is where we begin: we have a magic signature which the launcher looks | 10 | * This is where we begin: we have a magic signature which the launcher looks |
| 11 | * for. The plan is that the Linux boot protocol will be extended with a | 11 | * for. The plan is that the Linux boot protocol will be extended with a |
| 12 | * "platform type" field which will guide us here from the normal entry point, | 12 | * "platform type" field which will guide us here from the normal entry point, |
| 13 | * but for the moment this suffices. | 13 | * but for the moment this suffices. We pass the virtual address of the boot |
| 14 | * info to lguest_init(). | ||
| 14 | * | 15 | * |
| 15 | * We put it in .init.text will be discarded after boot. | 16 | * We put it in .init.text will be discarded after boot. |
| 16 | */ | 17 | */ |
| @@ -18,6 +19,8 @@ | |||
| 18 | .ascii "GenuineLguest" | 19 | .ascii "GenuineLguest" |
| 19 | /* Set up initial stack. */ | 20 | /* Set up initial stack. */ |
| 20 | movl $(init_thread_union+THREAD_SIZE),%esp | 21 | movl $(init_thread_union+THREAD_SIZE),%esp |
| 22 | movl %esi, %eax | ||
| 23 | addl $__PAGE_OFFSET, %eax | ||
| 21 | jmp lguest_init | 24 | jmp lguest_init |
| 22 | 25 | ||
| 23 | /* The templates for inline patching. */ | 26 | /* The templates for inline patching. */ |