diff options
Diffstat (limited to 'net/rds')
| -rw-r--r-- | net/rds/ib.c | 3 | ||||
| -rw-r--r-- | net/rds/ib_cm.c | 6 | ||||
| -rw-r--r-- | net/rds/info.c | 2 |
3 files changed, 7 insertions, 4 deletions
diff --git a/net/rds/ib.c b/net/rds/ib.c index 02deee29e7f1..b6ad38e48f62 100644 --- a/net/rds/ib.c +++ b/net/rds/ib.c @@ -163,7 +163,8 @@ static void rds_ib_add_one(struct ib_device *device) rds_ibdev->max_initiator_depth = device->attrs.max_qp_init_rd_atom; rds_ibdev->max_responder_resources = device->attrs.max_qp_rd_atom; - rds_ibdev->vector_load = kzalloc(sizeof(int) * device->num_comp_vectors, + rds_ibdev->vector_load = kcalloc(device->num_comp_vectors, + sizeof(int), GFP_KERNEL); if (!rds_ibdev->vector_load) { pr_err("RDS/IB: %s failed to allocate vector memory\n", diff --git a/net/rds/ib_cm.c b/net/rds/ib_cm.c index 13b38ad0fa4a..f1684ae6abfd 100644 --- a/net/rds/ib_cm.c +++ b/net/rds/ib_cm.c @@ -526,7 +526,8 @@ static int rds_ib_setup_qp(struct rds_connection *conn) goto recv_hdrs_dma_out; } - ic->i_sends = vzalloc_node(ic->i_send_ring.w_nr * sizeof(struct rds_ib_send_work), + ic->i_sends = vzalloc_node(array_size(sizeof(struct rds_ib_send_work), + ic->i_send_ring.w_nr), ibdev_to_node(dev)); if (!ic->i_sends) { ret = -ENOMEM; @@ -534,7 +535,8 @@ static int rds_ib_setup_qp(struct rds_connection *conn) goto ack_dma_out; } - ic->i_recvs = vzalloc_node(ic->i_recv_ring.w_nr * sizeof(struct rds_ib_recv_work), + ic->i_recvs = vzalloc_node(array_size(sizeof(struct rds_ib_recv_work), + ic->i_recv_ring.w_nr), ibdev_to_node(dev)); if (!ic->i_recvs) { ret = -ENOMEM; diff --git a/net/rds/info.c b/net/rds/info.c index 140a44a5f7b7..e367a97a18c8 100644 --- a/net/rds/info.c +++ b/net/rds/info.c @@ -188,7 +188,7 @@ int rds_info_getsockopt(struct socket *sock, int optname, char __user *optval, nr_pages = (PAGE_ALIGN(start + len) - (start & PAGE_MASK)) >> PAGE_SHIFT; - pages = kmalloc(nr_pages * sizeof(struct page *), GFP_KERNEL); + pages = kmalloc_array(nr_pages, sizeof(struct page *), GFP_KERNEL); if (!pages) { ret = -ENOMEM; goto out; |