diff options
Diffstat (limited to 'arch/x86/xen')
| -rw-r--r-- | arch/x86/xen/enlighten_pv.c | 6 | ||||
| -rw-r--r-- | arch/x86/xen/mmu_pv.c | 8 |
2 files changed, 0 insertions, 14 deletions
diff --git a/arch/x86/xen/enlighten_pv.c b/arch/x86/xen/enlighten_pv.c index 22e741e0b10c..41485a8a6dcf 100644 --- a/arch/x86/xen/enlighten_pv.c +++ b/arch/x86/xen/enlighten_pv.c @@ -1014,8 +1014,6 @@ void __init xen_setup_vcpu_info_placement(void) } static const struct pv_info xen_info __initconst = { - .shared_kernel_pmd = 0, - .extra_user_64bit_cs = FLAT_USER_CS64, .name = "Xen", }; @@ -1314,10 +1312,6 @@ asmlinkage __visible void __init xen_start_kernel(void) xen_start_info->nr_pages); xen_reserve_special_pages(); - /* keep using Xen gdt for now; no urgent need to change it */ - - pv_info.kernel_rpl = 0; - /* * We used to do this in xen_arch_setup, but that is too late * on AMD were early_cpu_init (run before ->arch_setup()) calls diff --git a/arch/x86/xen/mmu_pv.c b/arch/x86/xen/mmu_pv.c index 3273c985d3dd..eda78144c000 100644 --- a/arch/x86/xen/mmu_pv.c +++ b/arch/x86/xen/mmu_pv.c @@ -285,13 +285,6 @@ static void xen_set_pte(pte_t *ptep, pte_t pteval) __xen_set_pte(ptep, pteval); } -static void xen_set_pte_at(struct mm_struct *mm, unsigned long addr, - pte_t *ptep, pte_t pteval) -{ - trace_xen_mmu_set_pte_at(mm, addr, ptep, pteval); - __xen_set_pte(ptep, pteval); -} - pte_t xen_ptep_modify_prot_start(struct vm_area_struct *vma, unsigned long addr, pte_t *ptep) { @@ -2105,7 +2098,6 @@ static const struct pv_mmu_ops xen_mmu_ops __initconst = { .release_pmd = xen_release_pmd_init, .set_pte = xen_set_pte_init, - .set_pte_at = xen_set_pte_at, .set_pmd = xen_set_pmd_hyper, .ptep_modify_prot_start = __ptep_modify_prot_start, |