Linux kernel bug fix: IB/mlx4: Forbid using sysfs to change RoCE pkeys
Subsystem: rdma (drivers/infiniband/hw/mlx4/sysfs.c)
Bug type: hang, severity: medium
Files changed: drivers/infiniband/hw/mlx4/sysfs.c
Introduced by Jack Morgenstein on 2012-09-30 20:33:39 -0700; fixed by Jack Morgenstein on 2015-08-30 18:12:22 -0400 (lifetime: 1063 days)