diff options
| author | Naoya Horiguchi <[email protected]> | 2013-09-11 14:22:08 -0700 |
|---|---|---|
| committer | Linus Torvalds <[email protected]> | 2013-09-11 15:57:48 -0700 |
| commit | 71ea2efb1e936a127690a0a540b3a6162f95e48a (patch) | |
| tree | a511e464a3c5efb48d7f31e38a97ea9f05660bfe | |
| parent | 74060e4d78795c7c43805133cb717d82533d4e0d (diff) | |
mm: migrate: remove VM_HUGETLB from vma flag check in vma_migratable()
Enable hugepage migration from migrate_pages(2), move_pages(2), and
mbind(2).
Signed-off-by: Naoya Horiguchi <[email protected]>
Acked-by: Hillf Danton <[email protected]>
Acked-by: Andi Kleen <[email protected]>
Reviewed-by: Wanpeng Li <[email protected]>
Cc: Mel Gorman <[email protected]>
Cc: Hugh Dickins <[email protected]>
Cc: KOSAKI Motohiro <[email protected]>
Cc: Michal Hocko <[email protected]>
Cc: Rik van Riel <[email protected]>
Cc: "Aneesh Kumar K.V" <[email protected]>
Signed-off-by: Andrew Morton <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>
| -rw-r--r-- | include/linux/mempolicy.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/include/linux/mempolicy.h b/include/linux/mempolicy.h index b2f897789838..da6716b9e3fe 100644 --- a/include/linux/mempolicy.h +++ b/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; /* * Migration allocates pages in the highest zone. If we cannot |