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-rw-r--r--arch/x86/lguest/i386_head.S15
1 files changed, 0 insertions, 15 deletions
diff --git a/arch/x86/lguest/i386_head.S b/arch/x86/lguest/i386_head.S
index 5c7cef34c9e7..10b9bd35a8ff 100644
--- a/arch/x86/lguest/i386_head.S
+++ b/arch/x86/lguest/i386_head.S
@@ -30,21 +30,6 @@ ENTRY(lguest_entry)
30 movl $lguest_data - __PAGE_OFFSET, %edx 30 movl $lguest_data - __PAGE_OFFSET, %edx
31 int $LGUEST_TRAP_ENTRY 31 int $LGUEST_TRAP_ENTRY
32 32
33 /* The Host put the toplevel pagetable in lguest_data.pgdir. The movsl
34 * instruction uses %esi implicitly as the source for the copy we're
35 * about to do. */
36 movl lguest_data - __PAGE_OFFSET + LGUEST_DATA_pgdir, %esi
37
38 /* Copy first 32 entries of page directory to __PAGE_OFFSET entries.
39 * This means the first 128M of kernel memory will be mapped at
40 * PAGE_OFFSET where the kernel expects to run. This will get it far
41 * enough through boot to switch to its own pagetables. */
42 movl $32, %ecx
43 movl %esi, %edi
44 addl $((__PAGE_OFFSET >> 22) * 4), %edi
45 rep
46 movsl
47
48 /* Set up the initial stack so we can run C code. */ 33 /* Set up the initial stack so we can run C code. */
49 movl $(init_thread_union+THREAD_SIZE),%esp 34 movl $(init_thread_union+THREAD_SIZE),%esp
50 35