SG: Change sg_set_page() to take length and offset argument
Most drivers need to set length and offset as well, so may as well fold
those three lines into one.
Add sg_assign_page() for those two locations that only needed to set
the page, where the offset/length is set outside of the function context.
Signed-off-by: Jens Axboe <jens.axboe@oracle.com>
diff --git a/drivers/infiniband/core/umem.c b/drivers/infiniband/core/umem.c
index 14159ff..4e3128f 100644
--- a/drivers/infiniband/core/umem.c
+++ b/drivers/infiniband/core/umem.c
@@ -171,9 +171,7 @@
if (vma_list &&
!is_vm_hugetlb_page(vma_list[i + off]))
umem->hugetlb = 0;
- sg_set_page(&chunk->page_list[i], page_list[i + off]);
- chunk->page_list[i].offset = 0;
- chunk->page_list[i].length = PAGE_SIZE;
+ sg_set_page(&chunk->page_list[i], page_list[i + off], PAGE_SIZE, 0);
}
chunk->nmap = ib_dma_map_sg(context->device,