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Commit d23dbaaa authored by Nicholas Bellinger's avatar Nicholas Bellinger
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tcm_qla2xxx: Expose per endpoint dynamic_sessions attribute 



This patch exposes a new ../qla2xxx*/$WWPN/$TPGT/dynamic_sessions
attribute to dump the currently active sessions by FC initiator WWPN
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 d4ee46ff

drivers/scsi/qla2xxx/tcm_qla2xxx.c

+10 −0
Original line number Diff line number Diff line
@@ -1082,8 +1082,18 @@ static ssize_t tcm_qla2xxx_tpg_store_enable( 


TF_TPG_BASE_ATTR(tcm_qla2xxx, enable, S_IRUGO | S_IWUSR);



static ssize_t tcm_qla2xxx_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(tcm_qla2xxx, dynamic_sessions);



static struct configfs_attribute *tcm_qla2xxx_tpg_attrs[] = {

	&tcm_qla2xxx_tpg_enable.attr,

	&tcm_qla2xxx_tpg_dynamic_sessions.attr,

	NULL,

};