On Mon 18-03-13 16:22:24, Michal Hocko wrote: > On Thu 21-02-13 14:41:41, Naoya Horiguchi wrote: > [...] > > diff --git v3.8.orig/include/linux/mempolicy.h v3.8/include/linux/mempolicy.h > > index 0d7df39..2e475b5 100644 > > --- v3.8.orig/include/linux/mempolicy.h > > +++ v3.8/include/linux/mempolicy.h > > @@ -173,7 +173,7 @@ extern int mpol_to_str(char *buffer, int maxlen, struct mempolicy *pol); > > /* Check if a vma is migratable */ > > static inline int vma_migratable(struct vm_area_struct *vma) > > { > > - if (vma->vm_flags & (VM_IO | VM_HUGETLB | VM_PFNMAP)) > > + if (vma->vm_flags & (VM_IO | VM_PFNMAP)) > > return 0; > > Is this safe? At least check_*_range don't seem to be hugetlb aware. Ohh, they become in 5/9. Should that one be reordered then? -- Michal Hocko SUSE Labs -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@xxxxxxxxx. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: <a href=mailto:"dont@xxxxxxxxx"> email@xxxxxxxxx </a>