Current code uses kmalloc() and then does a bitwise or operation on
qp->flags at create_qp_common():
if (init_attr->create_flags & IB_QP_CREATE_BLOCK_MULTICAST_LOOPBACK)
qp->flags |= MLX4_IB_QP_BLOCK_MULTICAST_LOOPBACK;
Instead of taking care of clearing individual fields, just use kzalloc
and forget about similar problems in the future.
Signed-off-by: Eli Cohen <[EMAIL PROTECTED]>
---
drivers/infiniband/hw/mlx4/qp.c | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/infiniband/hw/mlx4/qp.c b/drivers/infiniband/hw/mlx4/qp.c
index 91590e7..f4fbd5c 100644
--- a/drivers/infiniband/hw/mlx4/qp.c
+++ b/drivers/infiniband/hw/mlx4/qp.c
@@ -704,7 +704,7 @@ struct ib_qp *mlx4_ib_create_qp(struct ib_pd *pd,
case IB_QPT_UC:
case IB_QPT_UD:
{
- qp = kmalloc(sizeof *qp, GFP_KERNEL);
+ qp = kzalloc(sizeof *qp, GFP_KERNEL);
if (!qp)
return ERR_PTR(-ENOMEM);
@@ -725,7 +725,7 @@ struct ib_qp *mlx4_ib_create_qp(struct ib_pd *pd,
if (pd->uobject)
return ERR_PTR(-EINVAL);
- sqp = kmalloc(sizeof *sqp, GFP_KERNEL);
+ sqp = kzalloc(sizeof *sqp, GFP_KERNEL);
if (!sqp)
return ERR_PTR(-ENOMEM);
--
1.5.6
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