Commit d4ee46ff authored by Nicholas Bellinger's avatar Nicholas Bellinger

iscsi-target: Expose per endpoint dynamic_sessions attribute

This patch exposes a new ../iscsi/$IQN/$TPGT/dynamic_sessions attribute
to dump the currently active sessions by iSCSI InitiatorName that have
been created with dynamically generated se_node_acls.

This information is useful so that user-space can optionally perform
dynamic -> explicit NodeACL conversion based on $INITIATOR_WWPN.
Signed-off-by: default avatarNicholas Bellinger <nab@linux-iscsi.org>
parent f8e471f9
...@@ -1410,8 +1410,18 @@ static ssize_t lio_target_tpg_store_enable( ...@@ -1410,8 +1410,18 @@ static ssize_t lio_target_tpg_store_enable(
TF_TPG_BASE_ATTR(lio_target, enable, S_IRUGO | S_IWUSR); TF_TPG_BASE_ATTR(lio_target, enable, S_IRUGO | S_IWUSR);
static ssize_t lio_target_tpg_show_dynamic_sessions(
struct se_portal_group *se_tpg,
char *page)
{
return target_show_dynamic_sessions(se_tpg, page);
}
TF_TPG_BASE_ATTR_RO(lio_target, dynamic_sessions);
static struct configfs_attribute *lio_target_tpg_attrs[] = { static struct configfs_attribute *lio_target_tpg_attrs[] = {
&lio_target_tpg_enable.attr, &lio_target_tpg_enable.attr,
&lio_target_tpg_dynamic_sessions.attr,
NULL, NULL,
}; };
......
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