RDS: IB: handle rds_ibdev release case instead of crashing the kernel
RDS: IB: handle rds_ibdev release case instead of crashing the kernel

Just in case we are still handling the QP receive completion while the
rds_ibdev is released, drop the connection instead of crashing the kernel.

Signed-off-by: Santosh Shilimkar <66e607276a8849b0959ff0d01d8643f5da668152@kernel.org>
Signed-off-by: Santosh Shilimkar <5b4d8dc9ea337fff5fd1729321eda9873ade0b09@oracle.com>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs