Some SCSI upper layer drivers, e.g. sd, issue SCSI commands from inside scsi_remove_host() (see also the sd_shutdown() call in sd_remove()). Make sure that these commands have a chance to reach the SCSI device.
Signed-off-by: Bart Van Assche <[email protected]> Cc: David Dillow <[email protected]> Cc: Roland Dreier <[email protected]> --- drivers/infiniband/ulp/srp/ib_srp.c | 8 ++------ 1 files changed, 2 insertions(+), 6 deletions(-) diff --git a/drivers/infiniband/ulp/srp/ib_srp.c b/drivers/infiniband/ulp/srp/ib_srp.c index a7f42f3..0e7825a 100644 --- a/drivers/infiniband/ulp/srp/ib_srp.c +++ b/drivers/infiniband/ulp/srp/ib_srp.c @@ -1336,9 +1336,7 @@ static int srp_queuecommand(struct Scsi_Host *shost, struct scsi_cmnd *scmnd) unsigned long flags; int len; - if (target->state == SRP_TARGET_REMOVED || - !target->connected || - target->qp_in_error) { + if (!target->connected || target->qp_in_error) { scmnd->result = DID_BAD_TARGET << 16; scmnd->scsi_done(scmnd); return 0; @@ -1688,9 +1686,7 @@ static int srp_send_tsk_mgmt(struct srp_target_port *target, struct srp_iu *iu; struct srp_tsk_mgmt *tsk_mgmt; - if (target->state == SRP_TARGET_REMOVED || - !target->connected || - target->qp_in_error) + if (!target->connected || target->qp_in_error) return -1; init_completion(&target->tsk_mgmt_done); -- 1.7.7 -- To unsubscribe from this list: send the line "unsubscribe linux-rdma" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
