diff options
| -rw-r--r-- | drivers/scsi/libiscsi.c | 18 | ||||
| -rw-r--r-- | drivers/scsi/scsi_transport_iscsi.c | 12 | ||||
| -rw-r--r-- | include/scsi/iscsi_if.h | 5 | ||||
| -rw-r--r-- | include/scsi/libiscsi.h | 4 |
4 files changed, 39 insertions, 0 deletions
diff --git a/drivers/scsi/libiscsi.c b/drivers/scsi/libiscsi.c index 5de946984500..ae69dfcc7834 100644 --- a/drivers/scsi/libiscsi.c +++ b/drivers/scsi/libiscsi.c @@ -2808,6 +2808,9 @@ void iscsi_session_teardown(struct iscsi_cls_session *cls_session) kfree(session->targetname); kfree(session->targetalias); kfree(session->initiatorname); + kfree(session->boot_root); + kfree(session->boot_nic); + kfree(session->boot_target); kfree(session->ifacename); iscsi_destroy_session(cls_session); @@ -3248,6 +3251,12 @@ int iscsi_set_param(struct iscsi_cls_conn *cls_conn, return iscsi_switch_str_param(&session->ifacename, buf); case ISCSI_PARAM_INITIATOR_NAME: return iscsi_switch_str_param(&session->initiatorname, buf); + case ISCSI_PARAM_BOOT_ROOT: + return iscsi_switch_str_param(&session->boot_root, buf); + case ISCSI_PARAM_BOOT_NIC: + return iscsi_switch_str_param(&session->boot_nic, buf); + case ISCSI_PARAM_BOOT_TARGET: + return iscsi_switch_str_param(&session->boot_target, buf); default: return -ENOSYS; } @@ -3326,6 +3335,15 @@ int iscsi_session_get_param(struct iscsi_cls_session *cls_session, case ISCSI_PARAM_INITIATOR_NAME: len = sprintf(buf, "%s\n", session->initiatorname); break; + case ISCSI_PARAM_BOOT_ROOT: + len = sprintf(buf, "%s\n", session->boot_root); + break; + case ISCSI_PARAM_BOOT_NIC: + len = sprintf(buf, "%s\n", session->boot_nic); + break; + case ISCSI_PARAM_BOOT_TARGET: + len = sprintf(buf, "%s\n", session->boot_target); + break; default: return -ENOSYS; } diff --git a/drivers/scsi/scsi_transport_iscsi.c b/drivers/scsi/scsi_transport_iscsi.c index 133926b1bb78..abf7c402e1a5 100644 --- a/drivers/scsi/scsi_transport_iscsi.c +++ b/drivers/scsi/scsi_transport_iscsi.c @@ -3473,6 +3473,9 @@ iscsi_session_attr(tgt_reset_tmo, ISCSI_PARAM_TGT_RESET_TMO, 0); iscsi_session_attr(ifacename, ISCSI_PARAM_IFACE_NAME, 0); iscsi_session_attr(initiatorname, ISCSI_PARAM_INITIATOR_NAME, 0); iscsi_session_attr(targetalias, ISCSI_PARAM_TARGET_ALIAS, 0); +iscsi_session_attr(boot_root, ISCSI_PARAM_BOOT_ROOT, 0); +iscsi_session_attr(boot_nic, ISCSI_PARAM_BOOT_NIC, 0); +iscsi_session_attr(boot_target, ISCSI_PARAM_BOOT_TARGET, 0); static ssize_t show_priv_session_state(struct device *dev, struct device_attribute *attr, @@ -3568,6 +3571,9 @@ static struct attribute *iscsi_session_attrs[] = { &dev_attr_sess_ifacename.attr, &dev_attr_sess_initiatorname.attr, &dev_attr_sess_targetalias.attr, + &dev_attr_sess_boot_root.attr, + &dev_attr_sess_boot_nic.attr, + &dev_attr_sess_boot_target.attr, &dev_attr_priv_sess_recovery_tmo.attr, &dev_attr_priv_sess_state.attr, &dev_attr_priv_sess_creator.attr, @@ -3631,6 +3637,12 @@ static umode_t iscsi_session_attr_is_visible(struct kobject *kobj, param = ISCSI_PARAM_INITIATOR_NAME; else if (attr == &dev_attr_sess_targetalias.attr) param = ISCSI_PARAM_TARGET_ALIAS; + else if (attr == &dev_attr_sess_boot_root.attr) + param = ISCSI_PARAM_BOOT_ROOT; + else if (attr == &dev_attr_sess_boot_nic.attr) + param = ISCSI_PARAM_BOOT_NIC; + else if (attr == &dev_attr_sess_boot_target.attr) + param = ISCSI_PARAM_BOOT_TARGET; else if (attr == &dev_attr_priv_sess_recovery_tmo.attr) return S_IRUGO | S_IWUSR; else if (attr == &dev_attr_priv_sess_state.attr) diff --git a/include/scsi/iscsi_if.h b/include/scsi/iscsi_if.h index fe7f06c86f68..9d28ded2a3f4 100644 --- a/include/scsi/iscsi_if.h +++ b/include/scsi/iscsi_if.h @@ -489,6 +489,11 @@ enum iscsi_param { ISCSI_PARAM_CHAP_IN_IDX, ISCSI_PARAM_CHAP_OUT_IDX, + + ISCSI_PARAM_BOOT_ROOT, + ISCSI_PARAM_BOOT_NIC, + ISCSI_PARAM_BOOT_TARGET, + /* must always be last */ ISCSI_PARAM_MAX, }; diff --git a/include/scsi/libiscsi.h b/include/scsi/libiscsi.h index 09c041e6c35f..4265a4bb83cd 100644 --- a/include/scsi/libiscsi.h +++ b/include/scsi/libiscsi.h @@ -287,6 +287,10 @@ struct iscsi_session { char *targetalias; char *ifacename; char *initiatorname; + char *boot_root; + char *boot_nic; + char *boot_target; + /* control data */ struct iscsi_transport *tt; struct Scsi_Host *host; |