X-Git-Url: http://pileus.org/git/?a=blobdiff_plain;f=drivers%2Fchar%2Fmspec.c;h=e1f60f968fddc8e55b932f4d2ac185835871dfb3;hb=c362495586e8a3a6487a318fcd82eaf15ffe2142;hp=845f97fd18326fbe2301a515da53483d966907a8;hpb=2d809dcd88f590d68dd741dc4d28a84128449fbd;p=~andy%2Flinux

diff --git a/drivers/char/mspec.c b/drivers/char/mspec.c
index 845f97fd183..e1f60f968fd 100644
--- a/drivers/char/mspec.c
+++ b/drivers/char/mspec.c
@@ -286,7 +286,7 @@ mspec_mmap(struct file *file, struct vm_area_struct *vma,
 	atomic_set(&vdata->refcnt, 1);
 	vma->vm_private_data = vdata;
 
-	vma->vm_flags |= (VM_IO | VM_RESERVED | VM_PFNMAP | VM_DONTEXPAND);
+	vma->vm_flags |= VM_IO | VM_PFNMAP | VM_DONTEXPAND | VM_DONTDUMP;
 	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;