From 2b6eb609b8fab75707ac3557d195a5a99037e39b Mon Sep 17 00:00:00 2001 From: Christoph Hellwig Date: Fri, 1 May 2015 17:47:53 +0200 Subject: [PATCH] target/iscsi: stop using se_tpg_fabric_ptr Signed-off-by: Christoph Hellwig Signed-off-by: Nicholas Bellinger --- drivers/target/iscsi/iscsi_target_configfs.c | 43 +++++++------------- 1 file changed, 15 insertions(+), 28 deletions(-) diff --git a/drivers/target/iscsi/iscsi_target_configfs.c b/drivers/target/iscsi/iscsi_target_configfs.c index 643024c1ee8d..03b2e15c1b6c 100644 --- a/drivers/target/iscsi/iscsi_target_configfs.c +++ b/drivers/target/iscsi/iscsi_target_configfs.c @@ -1789,69 +1789,58 @@ static void lio_aborted_task(struct se_cmd *se_cmd) cmd->conn->conn_transport->iscsit_aborted_task(cmd->conn, cmd); } -static char *lio_tpg_get_endpoint_wwn(struct se_portal_group *se_tpg) +static inline struct iscsi_portal_group *iscsi_tpg(struct se_portal_group *se_tpg) { - struct iscsi_portal_group *tpg = se_tpg->se_tpg_fabric_ptr; + return container_of(se_tpg, struct iscsi_portal_group, tpg_se_tpg); +} - return &tpg->tpg_tiqn->tiqn[0]; +static char *lio_tpg_get_endpoint_wwn(struct se_portal_group *se_tpg) +{ + return iscsi_tpg(se_tpg)->tpg_tiqn->tiqn; } static u16 lio_tpg_get_tag(struct se_portal_group *se_tpg) { - struct iscsi_portal_group *tpg = se_tpg->se_tpg_fabric_ptr; - - return tpg->tpgt; + return iscsi_tpg(se_tpg)->tpgt; } static u32 lio_tpg_get_default_depth(struct se_portal_group *se_tpg) { - struct iscsi_portal_group *tpg = se_tpg->se_tpg_fabric_ptr; - - return tpg->tpg_attrib.default_cmdsn_depth; + return iscsi_tpg(se_tpg)->tpg_attrib.default_cmdsn_depth; } static int lio_tpg_check_demo_mode(struct se_portal_group *se_tpg) { - struct iscsi_portal_group *tpg = se_tpg->se_tpg_fabric_ptr; - - return tpg->tpg_attrib.generate_node_acls; + return iscsi_tpg(se_tpg)->tpg_attrib.generate_node_acls; } static int lio_tpg_check_demo_mode_cache(struct se_portal_group *se_tpg) { - struct iscsi_portal_group *tpg = se_tpg->se_tpg_fabric_ptr; - - return tpg->tpg_attrib.cache_dynamic_acls; + return iscsi_tpg(se_tpg)->tpg_attrib.cache_dynamic_acls; } static int lio_tpg_check_demo_mode_write_protect( struct se_portal_group *se_tpg) { - struct iscsi_portal_group *tpg = se_tpg->se_tpg_fabric_ptr; - - return tpg->tpg_attrib.demo_mode_write_protect; + return iscsi_tpg(se_tpg)->tpg_attrib.demo_mode_write_protect; } static int lio_tpg_check_prod_mode_write_protect( struct se_portal_group *se_tpg) { - struct iscsi_portal_group *tpg = se_tpg->se_tpg_fabric_ptr; - - return tpg->tpg_attrib.prod_mode_write_protect; + return iscsi_tpg(se_tpg)->tpg_attrib.prod_mode_write_protect; } static int lio_tpg_check_prot_fabric_only( struct se_portal_group *se_tpg) { - struct iscsi_portal_group *tpg = se_tpg->se_tpg_fabric_ptr; /* * Only report fabric_prot_type if t10_pi has also been enabled * for incoming ib_isert sessions. */ - if (!tpg->tpg_attrib.t10_pi) + if (!iscsi_tpg(se_tpg)->tpg_attrib.t10_pi) return 0; - - return tpg->tpg_attrib.fabric_prot_type; + return iscsi_tpg(se_tpg)->tpg_attrib.fabric_prot_type; } /* @@ -1896,9 +1885,7 @@ static void lio_tpg_close_session(struct se_session *se_sess) static u32 lio_tpg_get_inst_index(struct se_portal_group *se_tpg) { - struct iscsi_portal_group *tpg = se_tpg->se_tpg_fabric_ptr; - - return tpg->tpg_tiqn->tiqn_index; + return iscsi_tpg(se_tpg)->tpg_tiqn->tiqn_index; } static void lio_set_default_node_attributes(struct se_node_acl *se_acl) -- 2.20.1