diff options
Diffstat (limited to 'arch/x86/xen/mmu_pv.c')
| -rw-r--r-- | arch/x86/xen/mmu_pv.c | 12 |
1 files changed, 2 insertions, 10 deletions
diff --git a/arch/x86/xen/mmu_pv.c b/arch/x86/xen/mmu_pv.c index ee29fb558f2e..b3b8d289b9ab 100644 --- a/arch/x86/xen/mmu_pv.c +++ b/arch/x86/xen/mmu_pv.c @@ -885,14 +885,7 @@ void xen_mm_unpin_all(void) spin_unlock(&pgd_lock); } -static void xen_activate_mm(struct mm_struct *prev, struct mm_struct *next) -{ - spin_lock(&next->page_table_lock); - xen_pgd_pin(next); - spin_unlock(&next->page_table_lock); -} - -static void xen_dup_mmap(struct mm_struct *oldmm, struct mm_struct *mm) +static void xen_enter_mmap(struct mm_struct *mm) { spin_lock(&mm->page_table_lock); xen_pgd_pin(mm); @@ -2153,8 +2146,7 @@ static const typeof(pv_ops) xen_mmu_ops __initconst = { .make_p4d = PV_CALLEE_SAVE(xen_make_p4d), #endif - .activate_mm = xen_activate_mm, - .dup_mmap = xen_dup_mmap, + .enter_mmap = xen_enter_mmap, .exit_mmap = xen_exit_mmap, .lazy_mode = { |