Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit d14e7110 authored by Eli Cohen's avatar Eli Cohen Committed by David S. Miller
Browse files

mlx5: Fix error flow in add_keys 



If mlx5_core_create_mkey fails, decrease the pending counter to undo the
previous increment.

Signed-off-by: default avatarEli Cohen <eli@mellanox.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 6a4f139a

drivers/infiniband/hw/mlx5/mr.c

+3 −0
Original line number Diff line number Diff line
@@ -159,6 +159,9 @@ static int add_keys(struct mlx5_ib_dev *dev, int c, int num) 
					    sizeof(*in), reg_mr_callback,

					    mr, &mr->out);

		if (err) {

			spin_lock_irq(&ent->lock);

			ent->pending--;

			spin_unlock_irq(&ent->lock);

			mlx5_ib_warn(dev, "create mkey failed %d\n", err);

			kfree(mr);

			break;