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-rw-r--r--include/rdma/ib_umem.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/rdma/ib_umem.h b/include/rdma/ib_umem.h
index 7f4af1e1ae64..23159dd5be18 100644
--- a/include/rdma/ib_umem.h
+++ b/include/rdma/ib_umem.h
@@ -72,12 +72,12 @@ static inline unsigned long ib_umem_start(struct ib_umem *umem)
/* Returns the address of the page after the last one of an ODP umem. */
static inline unsigned long ib_umem_end(struct ib_umem *umem)
{
- return PAGE_ALIGN(umem->address + umem->length);
+ return ALIGN(umem->address + umem->length, BIT(umem->page_shift));
}
static inline size_t ib_umem_num_pages(struct ib_umem *umem)
{
- return (ib_umem_end(umem) - ib_umem_start(umem)) >> PAGE_SHIFT;
+ return (ib_umem_end(umem) - ib_umem_start(umem)) >> umem->page_shift;
}
#ifdef CONFIG_INFINIBAND_USER_MEM
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