iscsi-target: Drop left-over bogus iscsi_np->tpg_np

This patch drops the left-over iscsi_np->tpg_np pointer, now that iser-target PI is able to dynamically allocate PI contexts per I/O, instead of needing to determine support using a TPG attribute with this bogus reference. Cc: Sagi Grimberg <sagig@mellanox.com> Signed-off-by: Nicholas Bellinger <nab@linux-iscsi.org>
mariux64 · Dec 13, 2014 · ee8e3ad · ee8e3ad
1 parent ed4520a
commit ee8e3ad
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diff --git a/drivers/target/iscsi/iscsi_target_core.h b/drivers/target/iscsi/iscsi_target_core.h
@@ -790,7 +790,6 @@ struct iscsi_np {
 	void			*np_context;
 	struct iscsit_transport *np_transport;
 	struct list_head	np_list;
-	struct iscsi_tpg_np	*tpg_np;
 } ____cacheline_aligned;
 
 struct iscsi_tpg_np {

diff --git a/drivers/target/iscsi/iscsi_target_tpg.c b/drivers/target/iscsi/iscsi_target_tpg.c
@@ -501,7 +501,6 @@ struct iscsi_tpg_np *iscsit_tpg_add_network_portal(
 	init_completion(&tpg_np->tpg_np_comp);
 	kref_init(&tpg_np->tpg_np_kref);
 	tpg_np->tpg_np		= np;
-	np->tpg_np		= tpg_np;
 	tpg_np->tpg		= tpg;
 
 	spin_lock(&tpg->tpg_np_lock);