From 5256ffdbdc1cb7e5ea69727698079c6f31b59a4f Mon Sep 17 00:00:00 2001 From: Nicholas Bellinger Date: Tue, 3 Jun 2014 18:28:25 -0700 Subject: [PATCH] iscsi-target: Remove no-op from iscsit_tpg_del_portal_group This patch removes a no-op iscsit_clear_tpg_np_login_threads() call in iscsit_tpg_del_portal_group(), which is unnecessary because iscsit_tpg_del_portal_group() can only ever be removed from configfs once all of the child network portals have been released. Also, go ahed and make iscsit_clear_tpg_np_login_threads() declared as static. Signed-off-by: Nicholas Bellinger --- drivers/target/iscsi/iscsi_target_tpg.c | 4 +--- drivers/target/iscsi/iscsi_target_tpg.h | 1 - 2 files changed, 1 insertion(+), 4 deletions(-) diff --git a/drivers/target/iscsi/iscsi_target_tpg.c b/drivers/target/iscsi/iscsi_target_tpg.c index ca1811858afd..71126761af5f 100644 --- a/drivers/target/iscsi/iscsi_target_tpg.c +++ b/drivers/target/iscsi/iscsi_target_tpg.c @@ -188,7 +188,7 @@ static void iscsit_clear_tpg_np_login_thread( iscsit_reset_np_thread(tpg_np->tpg_np, tpg_np, tpg, shutdown); } -void iscsit_clear_tpg_np_login_threads( +static void iscsit_clear_tpg_np_login_threads( struct iscsi_portal_group *tpg, bool shutdown) { @@ -275,8 +275,6 @@ int iscsit_tpg_del_portal_group( tpg->tpg_state = TPG_STATE_INACTIVE; spin_unlock(&tpg->tpg_state_lock); - iscsit_clear_tpg_np_login_threads(tpg, true); - if (iscsit_release_sessions_for_tpg(tpg, force) < 0) { pr_err("Unable to delete iSCSI Target Portal Group:" " %hu while active sessions exist, and force=0\n", diff --git a/drivers/target/iscsi/iscsi_target_tpg.h b/drivers/target/iscsi/iscsi_target_tpg.h index 0a182f2aa8a2..e7265337bc43 100644 --- a/drivers/target/iscsi/iscsi_target_tpg.h +++ b/drivers/target/iscsi/iscsi_target_tpg.h @@ -8,7 +8,6 @@ extern struct iscsi_portal_group *iscsit_get_tpg_from_np(struct iscsi_tiqn *, struct iscsi_np *, struct iscsi_tpg_np **); extern int iscsit_get_tpg(struct iscsi_portal_group *); extern void iscsit_put_tpg(struct iscsi_portal_group *); -extern void iscsit_clear_tpg_np_login_threads(struct iscsi_portal_group *, bool); extern void iscsit_tpg_dump_params(struct iscsi_portal_group *); extern int iscsit_tpg_add_portal_group(struct iscsi_tiqn *, struct iscsi_portal_group *); extern int iscsit_tpg_del_portal_group(struct iscsi_tiqn *, struct iscsi_portal_group *,