summaryrefslogtreecommitdiff
path: root/arch/x86/xen/xen-asm_32.S
diff options
context:
space:
mode:
Diffstat (limited to 'arch/x86/xen/xen-asm_32.S')
-rw-r--r--arch/x86/xen/xen-asm_32.S14
1 files changed, 0 insertions, 14 deletions
diff --git a/arch/x86/xen/xen-asm_32.S b/arch/x86/xen/xen-asm_32.S
index fd92a64d748e..feb6d40a0860 100644
--- a/arch/x86/xen/xen-asm_32.S
+++ b/arch/x86/xen/xen-asm_32.S
@@ -35,20 +35,6 @@ check_events:
ret
/*
- * We can't use sysexit directly, because we're not running in ring0.
- * But we can easily fake it up using iret. Assuming xen_sysexit is
- * jumped to with a standard stack frame, we can just strip it back to
- * a standard iret frame and use iret.
- */
-ENTRY(xen_sysexit)
- movl PT_EAX(%esp), %eax /* Shouldn't be necessary? */
- orl $X86_EFLAGS_IF, PT_EFLAGS(%esp)
- lea PT_EIP(%esp), %esp
-
- jmp xen_iret
-ENDPROC(xen_sysexit)
-
-/*
* This is run where a normal iret would be run, with the same stack setup:
* 8: eflags
* 4: cs