Now that we have a NUMA-aware version of kmalloc_array() we can use it
instead of kmalloc_node() without an overflow check in the size
calculation.
Signed-off-by: Johannes Thumshirn <jthumshirn@xxxxxxx>
---
net/rds/ib_fmr.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/net/rds/ib_fmr.c b/net/rds/ib_fmr.c
index 86ef907067bb..e0f70c4051b6 100644
--- a/net/rds/ib_fmr.c
+++ b/net/rds/ib_fmr.c
@@ -139,8 +139,8 @@ static int rds_ib_map_fmr(struct rds_ib_device *rds_ibdev,
return -EINVAL;
}
- dma_pages = kmalloc_node(sizeof(u64) * page_cnt, GFP_ATOMIC,
- rdsibdev_to_node(rds_ibdev));
+ dma_pages = kmalloc_array_node(sizeof(u64), page_cnt, GFP_ATOMIC,
+ rdsibdev_to_node(rds_ibdev));
if (!dma_pages) {
ib_dma_unmap_sg(dev, sg, nents, DMA_BIDIRECTIONAL);
return -ENOMEM;
--
2.13.5
--
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