From: Dotan Barak Date: Sun, 15 Jul 2007 12:00:09 +0000 (+0300) Subject: IB/mlx4: Take sizeof the correct pointer in call to memset() X-Git-Tag: v3.12-rc1~28077^2~25 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=8fcea95a2a15444d5cc4bee174bb12233aa0a2aa;p=kernel%2Fkernel-generic.git IB/mlx4: Take sizeof the correct pointer in call to memset() When clearing the ib_ah_attr parameter in to_ib_ah_attr(), use sizeof *ib_ah_attr instead of sizeof *path. This is the same bug as was fixed for mthca in 99d4f22e ("IB/mthca: Use correct structure size in call to memset()"), but the code was cut and pasted into mlx4 before the fix was merged. Signed-off-by: Dotan Barak Signed-off-by: Roland Dreier --- diff --git a/drivers/infiniband/hw/mlx4/qp.c b/drivers/infiniband/hw/mlx4/qp.c index d10bd88..0793059 100644 --- a/drivers/infiniband/hw/mlx4/qp.c +++ b/drivers/infiniband/hw/mlx4/qp.c @@ -1498,7 +1498,7 @@ static int to_ib_qp_access_flags(int mlx4_flags) static void to_ib_ah_attr(struct mlx4_dev *dev, struct ib_ah_attr *ib_ah_attr, struct mlx4_qp_path *path) { - memset(ib_ah_attr, 0, sizeof *path); + memset(ib_ah_attr, 0, sizeof *ib_ah_attr); ib_ah_attr->port_num = path->sched_queue & 0x40 ? 2 : 1; if (ib_ah_attr->port_num == 0 || ib_ah_attr->port_num > dev->caps.num_ports)