X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=kernel%2Farch%2Fx86%2Fmm%2Fmmap.c;h=844b06d67df4da95cec611375d55c05d52884efd;hb=fdb8b20906f3546ba6c2f9f0686d8a5189516ba3;hp=9d518d693b4b7adf07463c695f3cd14412a19192;hpb=9ca8dbcc65cfc63d6f5ef3312a33184e1d726e00;p=kvmfornfv.git

diff --git a/kernel/arch/x86/mm/mmap.c b/kernel/arch/x86/mm/mmap.c
index 9d518d693..844b06d67 100644
--- a/kernel/arch/x86/mm/mmap.c
+++ b/kernel/arch/x86/mm/mmap.c
@@ -126,3 +126,10 @@ void arch_pick_mmap_layout(struct mm_struct *mm)
 		mm->get_unmapped_area = arch_get_unmapped_area_topdown;
 	}
 }
+
+const char *arch_vma_name(struct vm_area_struct *vma)
+{
+	if (vma->vm_flags & VM_MPX)
+		return "[mpx]";
+	return NULL;
+}