Merge master.kernel.org:/pub/scm/linux/kernel/git/davej/agpgart

[pandora-kernel.git] / arch / powerpc / kernel / vdso.c

diff --git a/arch/powerpc/kernel/vdso.c b/arch/powerpc/kernel/vdso.c
index 0d4d8be..f0c47da 100644 (file)
--- a/arch/powerpc/kernel/vdso.c
+++ b/arch/powerpc/kernel/vdso.c
@@ -145,8 +145,7 @@ static void dump_vdso_pages(struct vm_area_struct * vma)
                        struct page *pg = virt_to_page(vdso32_kbase +
                                                       i*PAGE_SIZE);
                        struct page *upg = (vma && vma->vm_mm) ?
-                               follow_page(vma->vm_mm, vma->vm_start +
-                                           i*PAGE_SIZE, 0)
+                               follow_page(vma, vma->vm_start + i*PAGE_SIZE, 0)
                                : NULL;
                        dump_one_vdso_page(pg, upg);
                }
@@ -157,8 +156,7 @@ static void dump_vdso_pages(struct vm_area_struct * vma)
                        struct page *pg = virt_to_page(vdso64_kbase +
                                                       i*PAGE_SIZE);
                        struct page *upg = (vma && vma->vm_mm) ?
-                               follow_page(vma->vm_mm, vma->vm_start +
-                                           i*PAGE_SIZE, 0)
+                               follow_page(vma, vma->vm_start + i*PAGE_SIZE, 0)
                                : NULL;
                        dump_one_vdso_page(pg, upg);
                }
@@ -285,8 +283,7 @@ int arch_setup_additional_pages(struct linux_binprm *bprm,
         * It's fine to use that for setting breakpoints in the vDSO code
         * pages though
         */
-       vma->vm_flags = VM_READ | VM_EXEC | VM_MAYREAD | VM_MAYWRITE |
-               VM_MAYEXEC | VM_RESERVED;
+       vma->vm_flags = VM_READ | VM_EXEC | VM_MAYREAD | VM_MAYWRITE | VM_MAYEXEC;
        vma->vm_flags |= mm->def_flags;
        vma->vm_page_prot = protection_map[vma->vm_flags & 0x7];
        vma->vm_ops = &vdso_vmops;