From: Gleb Chesnokov Date: Tue, 15 Nov 2022 09:38:08 +0000 (+0300) Subject: scsi: qla2xxx: Initialize vha->unknown_atio_[list, work] for NPIV hosts X-Git-Tag: v6.2-rc1~97^2~16 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=95da5e58172cd3c58b82cb01e6cd157b6c5eabe9;p=thirdparty%2Fkernel%2Flinux.git scsi: qla2xxx: Initialize vha->unknown_atio_[list, work] for NPIV hosts Initialization of vha->unknown_atio_list and vha->unknown_atio_work only happens for base_vha in qlt_probe_one_stage1(). But there is no initialization for NPIV hosts that are created in qla24xx_vport_create(). This causes a crash when trying to access these NPIV host fields. Fix this by adding initialization to qla_vport_create(). Signed-off-by: Gleb Chesnokov Link: https://lore.kernel.org/r/376c89a2-a9ac-bcf9-bf0f-dfe89a02fd4b@scst.dev Signed-off-by: Martin K. Petersen --- diff --git a/drivers/scsi/qla2xxx/qla_target.c b/drivers/scsi/qla2xxx/qla_target.c index bb754a9508023..548f22705ddc8 100644 --- a/drivers/scsi/qla2xxx/qla_target.c +++ b/drivers/scsi/qla2xxx/qla_target.c @@ -6741,6 +6741,9 @@ qlt_vport_create(struct scsi_qla_host *vha, struct qla_hw_data *ha) mutex_init(&vha->vha_tgt.tgt_mutex); mutex_init(&vha->vha_tgt.tgt_host_action_mutex); + INIT_LIST_HEAD(&vha->unknown_atio_list); + INIT_DELAYED_WORK(&vha->unknown_atio_work, qlt_unknown_atio_work_fn); + qlt_clear_mode(vha); /*