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[PATCH 3/3] IB/core: constify mmu_notifier_ops structures

From Julia Lawall <Julia.Lawall@lip6.fr>
Newsgroups linux.kernel
Subject [PATCH 3/3] IB/core: constify mmu_notifier_ops structures
Date 2015-11-29 23:20 +0100
Message-ID <qAiu6-3rA-11@gated-at.bofh.it> (permalink)
References <qAiu6-3rA-5@gated-at.bofh.it>
Organization linux.* mail to news gateway

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This mmu_notifier_ops structure is never modified, so declare it as
const, like the other mmu_notifier_ops structures.

Done with the help of Coccinelle.

Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>

---
The patches in this series are independent of each other.

 drivers/infiniband/core/umem_odp.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/infiniband/core/umem_odp.c b/drivers/infiniband/core/umem_odp.c
index 40becdb..e69bf26 100644
--- a/drivers/infiniband/core/umem_odp.c
+++ b/drivers/infiniband/core/umem_odp.c
@@ -232,7 +232,7 @@ static void ib_umem_notifier_invalidate_range_end(struct mmu_notifier *mn,
 	ib_ucontext_notifier_end_account(context);
 }
 
-static struct mmu_notifier_ops ib_umem_notifiers = {
+static const struct mmu_notifier_ops ib_umem_notifiers = {
 	.release                    = ib_umem_notifier_release,
 	.invalidate_page            = ib_umem_notifier_invalidate_page,
 	.invalidate_range_start     = ib_umem_notifier_invalidate_range_start,

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Thread

[PATCH 0/3] constify mmu_notifier_ops structures Julia Lawall <Julia.Lawall@lip6.fr> - 2015-11-29 23:20 +0100
  [PATCH 1/3] xen/gntdev: constify mmu_notifier_ops structures Julia Lawall <Julia.Lawall@lip6.fr> - 2015-11-29 23:20 +0100
    Re: [Xen-devel] [PATCH 1/3] xen/gntdev: constify mmu_notifier_ops  structures David Vrabel <david.vrabel@citrix.com> - 2015-11-30 15:20 +0100
  [PATCH 3/3] IB/core: constify mmu_notifier_ops structures Julia Lawall <Julia.Lawall@lip6.fr> - 2015-11-29 23:20 +0100
  [PATCH 2/3] iommu/amd: constify mmu_notifier_ops structures Julia Lawall <Julia.Lawall@lip6.fr> - 2015-11-29 23:20 +0100

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