vm audit: add VM_DONTEXPAND to mmap for drivers that need it

[sfrench/cifs-2.6.git] / drivers / char / mspec.c

diff --git a/drivers/char/mspec.c b/drivers/char/mspec.c
index 04ac155d3a0794cf3d7958722e1532e198aa2c52..ff146c2b08fd65cb6e26498923d4df8b03ab95df 100644 (file)
--- a/drivers/char/mspec.c
+++ b/drivers/char/mspec.c
@@ -283,7 +283,7 @@ mspec_mmap(struct file *file, struct vm_area_struct *vma,
        vdata->refcnt = ATOMIC_INIT(1);
        vma->vm_private_data = vdata;
 
-       vma->vm_flags |= (VM_IO | VM_RESERVED | VM_PFNMAP);
+       vma->vm_flags |= (VM_IO | VM_RESERVED | VM_PFNMAP | VM_DONTEXPAND);
        if (vdata->type == MSPEC_FETCHOP || vdata->type == MSPEC_UNCACHED)
                vma->vm_page_prot = pgprot_noncached(vma->vm_page_prot);
        vma->vm_ops = &mspec_vm_ops;
@@ -362,7 +362,7 @@ mspec_init(void)
                is_sn2 = 1;
                if (is_shub2()) {
                        ret = -ENOMEM;
-                       for_each_online_node(nid) {
+                       for_each_node_state(nid, N_ONLINE) {
                                int actual_nid;
                                int nasid;
                                unsigned long phys;