From 9ac8928e6a3e1ed02e632e45aa766129fe6b1802 Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Wed, 8 Apr 2015 20:01:35 +0200 Subject: target: simplify the target template registration API Instead of calling target_fabric_configfs_init() + target_fabric_configfs_register() / target_fabric_configfs_deregister() target_fabric_configfs_free() from every target driver, rewrite the API so that we have simple register/unregister functions that operate on a const operations vector. This patch also fixes a memory leak in several target drivers. Several target drivers namely called target_fabric_configfs_deregister() without calling target_fabric_configfs_free(). A large part of this patch is based on earlier changes from Bart Van Assche . (v2: Add a new TF_CIT_SETUP_DRV macro so that the core configfs code can declare attributes as either core only or for drivers) Signed-off-by: Christoph Hellwig Signed-off-by: Nicholas Bellinger --- drivers/target/iscsi/iscsi_target_tpg.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) (limited to 'drivers/target/iscsi/iscsi_target_tpg.c') diff --git a/drivers/target/iscsi/iscsi_target_tpg.c b/drivers/target/iscsi/iscsi_target_tpg.c index 3076e6f3a831..e8a240818353 100644 --- a/drivers/target/iscsi/iscsi_target_tpg.c +++ b/drivers/target/iscsi/iscsi_target_tpg.c @@ -68,10 +68,8 @@ int iscsit_load_discovery_tpg(void) return -1; } - ret = core_tpg_register( - &lio_target_fabric_configfs->tf_ops, - NULL, &tpg->tpg_se_tpg, tpg, - TRANSPORT_TPG_TYPE_DISCOVERY); + ret = core_tpg_register(&iscsi_ops, NULL, &tpg->tpg_se_tpg, + tpg, TRANSPORT_TPG_TYPE_DISCOVERY); if (ret < 0) { kfree(tpg); return -1; -- cgit v1.2.3-55-g7522