net/rds: Initialize ic->i_fastreg_wrs upon allocation
Otherwise, if an IB connection is torn down before "rds_ib_setup_qp" is called, the value of "ic->i_fastreg_wrs" is still at zero (as it wasn't initialized by "rds_ib_setup_qp"). Consequently "rds_ib_conn_path_shutdown" will spin forever, waiting for it to go back to "RDS_IB_DEFAULT_FR_WR", which of course will never happen as there are no outstanding work requests. Signed-off-by:Gerd Rausch <gerd.rausch@oracle.com> Acked-by:
Santosh Shilimkar <santosh.shilimkar@oracle.com> Signed-off-by:
David S. Miller <davem@davemloft.net>
parent
3a2886cc
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