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mm/shmem: restore SHMEM_HUGE_DENY precedence over MADV_COLLAPSE
[linux-2.6-microblaze.git]
/
mm
/
hmm.c
diff --git
a/mm/hmm.c
b/mm/hmm.c
index
39cf50d
..
601a99c
100644
(file)
--- a/
mm/hmm.c
+++ b/
mm/hmm.c
@@
-362,7
+362,6
@@
again:
* values.
*/
pmd = pmdp_get_lockless(pmdp);
- barrier();
if (!pmd_devmap(pmd) && !pmd_trans_huge(pmd))
goto again;