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[RFC,3/8,v2] IB/odp: export rbt_ib_umem_for_each_in_range()

Message ID 1439493653-1191-4-git-send-email-jglisse@redhat.com (mailing list archive)
State RFC
Headers show

Commit Message

Jerome Glisse Aug. 13, 2015, 7:20 p.m. UTC 
The mlx5 driver will need this function for its driver specific bit
of ODP (on demand paging) on HMM (Heterogeneous Memory Management).

Signed-off-by: Jérôme Glisse <jglisse@redhat.com>
---
 drivers/infiniband/core/umem_rbtree.c | 1 +
 1 file changed, 1 insertion(+)
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Patch

diff --git a/drivers/infiniband/core/umem_rbtree.c b/drivers/infiniband/core/umem_rbtree.c
index 727d788..f030ec0 100644
--- a/drivers/infiniband/core/umem_rbtree.c
+++ b/drivers/infiniband/core/umem_rbtree.c
@@ -92,3 +92,4 @@  int rbt_ib_umem_for_each_in_range(struct rb_root *root,
 
 	return ret_val;
 }
+EXPORT_SYMBOL(rbt_ib_umem_for_each_in_range);