diff options
Diffstat (limited to 'drivers/target')
-rw-r--r-- | drivers/target/iscsi/iscsi_target.c | 3 | ||||
-rw-r--r-- | drivers/target/iscsi/iscsi_target_erl0.c | 4 | ||||
-rw-r--r-- | drivers/target/iscsi/iscsi_target_erl0.h | 2 | ||||
-rw-r--r-- | drivers/target/iscsi/iscsi_target_erl1.c | 4 | ||||
-rw-r--r-- | drivers/target/iscsi/iscsi_target_erl1.h | 2 | ||||
-rw-r--r-- | drivers/target/iscsi/iscsi_target_login.c | 15 | ||||
-rw-r--r-- | drivers/target/iscsi/iscsi_target_login.h | 2 | ||||
-rw-r--r-- | drivers/target/iscsi/iscsi_target_nego.c | 23 | ||||
-rw-r--r-- | drivers/target/iscsi/iscsi_target_util.c | 11 | ||||
-rw-r--r-- | drivers/target/iscsi/iscsi_target_util.h | 4 |
10 files changed, 37 insertions, 33 deletions
diff --git a/drivers/target/iscsi/iscsi_target.c b/drivers/target/iscsi/iscsi_target.c index 7d619160b3d3..9e67c7678c86 100644 --- a/drivers/target/iscsi/iscsi_target.c +++ b/drivers/target/iscsi/iscsi_target.c @@ -372,8 +372,7 @@ struct iscsi_np *iscsit_add_np( init_completion(&np->np_restart_comp); INIT_LIST_HEAD(&np->np_list); - setup_timer(&np->np_login_timer, iscsi_handle_login_thread_timeout, - (unsigned long)np); + timer_setup(&np->np_login_timer, iscsi_handle_login_thread_timeout, 0); ret = iscsi_target_setup_login_socket(np, sockaddr); if (ret != 0) { diff --git a/drivers/target/iscsi/iscsi_target_erl0.c b/drivers/target/iscsi/iscsi_target_erl0.c index f164098594e9..718fe9a1b709 100644 --- a/drivers/target/iscsi/iscsi_target_erl0.c +++ b/drivers/target/iscsi/iscsi_target_erl0.c @@ -749,9 +749,9 @@ int iscsit_check_post_dataout( } } -void iscsit_handle_time2retain_timeout(unsigned long data) +void iscsit_handle_time2retain_timeout(struct timer_list *t) { - struct iscsi_session *sess = (struct iscsi_session *) data; + struct iscsi_session *sess = from_timer(sess, t, time2retain_timer); struct iscsi_portal_group *tpg = sess->tpg; struct se_portal_group *se_tpg = &tpg->tpg_se_tpg; diff --git a/drivers/target/iscsi/iscsi_target_erl0.h b/drivers/target/iscsi/iscsi_target_erl0.h index 97e4ae728926..dba5e7826574 100644 --- a/drivers/target/iscsi/iscsi_target_erl0.h +++ b/drivers/target/iscsi/iscsi_target_erl0.h @@ -11,7 +11,7 @@ extern void iscsit_set_dataout_sequence_values(struct iscsi_cmd *); extern int iscsit_check_pre_dataout(struct iscsi_cmd *, unsigned char *); extern int iscsit_check_post_dataout(struct iscsi_cmd *, unsigned char *, u8); extern void iscsit_start_time2retain_handler(struct iscsi_session *); -extern void iscsit_handle_time2retain_timeout(unsigned long data); +extern void iscsit_handle_time2retain_timeout(struct timer_list *t); extern int iscsit_stop_time2retain_timer(struct iscsi_session *); extern void iscsit_connection_reinstatement_rcfr(struct iscsi_conn *); extern void iscsit_cause_connection_reinstatement(struct iscsi_conn *, int); diff --git a/drivers/target/iscsi/iscsi_target_erl1.c b/drivers/target/iscsi/iscsi_target_erl1.c index 19b28255b687..76184094a0cf 100644 --- a/drivers/target/iscsi/iscsi_target_erl1.c +++ b/drivers/target/iscsi/iscsi_target_erl1.c @@ -1148,11 +1148,11 @@ static int iscsit_set_dataout_timeout_values( /* * NOTE: Called from interrupt (timer) context. */ -void iscsit_handle_dataout_timeout(unsigned long data) +void iscsit_handle_dataout_timeout(struct timer_list *t) { u32 pdu_length = 0, pdu_offset = 0; u32 r2t_length = 0, r2t_offset = 0; - struct iscsi_cmd *cmd = (struct iscsi_cmd *) data; + struct iscsi_cmd *cmd = from_timer(cmd, t, dataout_timer); struct iscsi_conn *conn = cmd->conn; struct iscsi_session *sess = NULL; struct iscsi_node_attrib *na; diff --git a/drivers/target/iscsi/iscsi_target_erl1.h b/drivers/target/iscsi/iscsi_target_erl1.h index 0ff6e310ca36..6a6e182674de 100644 --- a/drivers/target/iscsi/iscsi_target_erl1.h +++ b/drivers/target/iscsi/iscsi_target_erl1.h @@ -29,7 +29,7 @@ extern int iscsit_execute_ooo_cmdsns(struct iscsi_session *); extern int iscsit_execute_cmd(struct iscsi_cmd *, int); extern int iscsit_handle_ooo_cmdsn(struct iscsi_session *, struct iscsi_cmd *, u32); extern void iscsit_remove_ooo_cmdsn(struct iscsi_session *, struct iscsi_ooo_cmdsn *); -extern void iscsit_handle_dataout_timeout(unsigned long data); +extern void iscsit_handle_dataout_timeout(struct timer_list *t); extern void iscsit_mod_dataout_timer(struct iscsi_cmd *); extern void iscsit_start_dataout_timer(struct iscsi_cmd *, struct iscsi_conn *); extern void iscsit_stop_dataout_timer(struct iscsi_cmd *); diff --git a/drivers/target/iscsi/iscsi_target_login.c b/drivers/target/iscsi/iscsi_target_login.c index 8be9221b6b9d..64c5a57b92e4 100644 --- a/drivers/target/iscsi/iscsi_target_login.c +++ b/drivers/target/iscsi/iscsi_target_login.c @@ -333,8 +333,8 @@ static int iscsi_login_zero_tsih_s1( spin_lock_init(&sess->session_usage_lock); spin_lock_init(&sess->ttt_lock); - setup_timer(&sess->time2retain_timer, iscsit_handle_time2retain_timeout, - (unsigned long)sess); + timer_setup(&sess->time2retain_timer, + iscsit_handle_time2retain_timeout, 0); idr_preload(GFP_KERNEL); spin_lock_bh(&sess_idr_lock); @@ -842,9 +842,9 @@ void iscsi_post_login_handler( iscsit_dec_conn_usage_count(conn); } -void iscsi_handle_login_thread_timeout(unsigned long data) +void iscsi_handle_login_thread_timeout(struct timer_list *t) { - struct iscsi_np *np = (struct iscsi_np *) data; + struct iscsi_np *np = from_timer(np, t, np_login_timer); spin_lock_bh(&np->np_thread_lock); pr_err("iSCSI Login timeout on Network Portal %pISpc\n", @@ -1265,10 +1265,9 @@ static int __iscsi_target_login_thread(struct iscsi_np *np) pr_debug("Moving to TARG_CONN_STATE_FREE.\n"); conn->conn_state = TARG_CONN_STATE_FREE; - setup_timer(&conn->nopin_response_timer, - iscsit_handle_nopin_response_timeout, (unsigned long)conn); - setup_timer(&conn->nopin_timer, iscsit_handle_nopin_timeout, - (unsigned long)conn); + timer_setup(&conn->nopin_response_timer, + iscsit_handle_nopin_response_timeout, 0); + timer_setup(&conn->nopin_timer, iscsit_handle_nopin_timeout, 0); if (iscsit_conn_set_transport(conn, np->np_transport) < 0) { kfree(conn); diff --git a/drivers/target/iscsi/iscsi_target_login.h b/drivers/target/iscsi/iscsi_target_login.h index f77850bf3e58..f3c4e7bf5763 100644 --- a/drivers/target/iscsi/iscsi_target_login.h +++ b/drivers/target/iscsi/iscsi_target_login.h @@ -24,6 +24,6 @@ extern void iscsi_post_login_handler(struct iscsi_np *, struct iscsi_conn *, u8) extern void iscsi_target_login_sess_out(struct iscsi_conn *, struct iscsi_np *, bool, bool); extern int iscsi_target_login_thread(void *); -extern void iscsi_handle_login_thread_timeout(unsigned long data); +extern void iscsi_handle_login_thread_timeout(struct timer_list *t); #endif /*** ISCSI_TARGET_LOGIN_H ***/ diff --git a/drivers/target/iscsi/iscsi_target_nego.c b/drivers/target/iscsi/iscsi_target_nego.c index c851bd9f3175..b686e2ce9c0e 100644 --- a/drivers/target/iscsi/iscsi_target_nego.c +++ b/drivers/target/iscsi/iscsi_target_nego.c @@ -559,9 +559,15 @@ static void iscsi_target_login_drop(struct iscsi_conn *conn, struct iscsi_login iscsi_target_login_sess_out(conn, np, zero_tsih, true); } -static void iscsi_target_login_timeout(unsigned long data) +struct conn_timeout { + struct timer_list timer; + struct iscsi_conn *conn; +}; + +static void iscsi_target_login_timeout(struct timer_list *t) { - struct iscsi_conn *conn = (struct iscsi_conn *)data; + struct conn_timeout *timeout = from_timer(timeout, t, timer); + struct iscsi_conn *conn = timeout->conn; pr_debug("Entering iscsi_target_login_timeout >>>>>>>>>>>>>>>>>>>\n"); @@ -580,7 +586,7 @@ static void iscsi_target_do_login_rx(struct work_struct *work) struct iscsi_np *np = login->np; struct iscsi_portal_group *tpg = conn->tpg; struct iscsi_tpg_np *tpg_np = conn->tpg_np; - struct timer_list login_timer; + struct conn_timeout timeout; int rc, zero_tsih = login->zero_tsih; bool state; @@ -618,13 +624,14 @@ static void iscsi_target_do_login_rx(struct work_struct *work) conn->login_kworker = current; allow_signal(SIGINT); - setup_timer_on_stack(&login_timer, iscsi_target_login_timeout, - (unsigned long)conn); - mod_timer(&login_timer, jiffies + TA_LOGIN_TIMEOUT * HZ); - pr_debug("Starting login_timer for %s/%d\n", current->comm, current->pid); + timeout.conn = conn; + timer_setup_on_stack(&timeout.timer, iscsi_target_login_timeout, 0); + mod_timer(&timeout.timer, jiffies + TA_LOGIN_TIMEOUT * HZ); + pr_debug("Starting login timer for %s/%d\n", current->comm, current->pid); rc = conn->conn_transport->iscsit_get_login_rx(conn, login); - del_timer_sync(&login_timer); + del_timer_sync(&timeout.timer); + destroy_timer_on_stack(&timeout.timer); flush_signals(current); conn->login_kworker = NULL; diff --git a/drivers/target/iscsi/iscsi_target_util.c b/drivers/target/iscsi/iscsi_target_util.c index 505dad5dab7f..54f20f184dd6 100644 --- a/drivers/target/iscsi/iscsi_target_util.c +++ b/drivers/target/iscsi/iscsi_target_util.c @@ -176,8 +176,7 @@ struct iscsi_cmd *iscsit_allocate_cmd(struct iscsi_conn *conn, int state) spin_lock_init(&cmd->istate_lock); spin_lock_init(&cmd->error_lock); spin_lock_init(&cmd->r2t_lock); - setup_timer(&cmd->dataout_timer, iscsit_handle_dataout_timeout, - (unsigned long)cmd); + timer_setup(&cmd->dataout_timer, iscsit_handle_dataout_timeout, 0); return cmd; } @@ -882,9 +881,9 @@ static int iscsit_add_nopin(struct iscsi_conn *conn, int want_response) return 0; } -void iscsit_handle_nopin_response_timeout(unsigned long data) +void iscsit_handle_nopin_response_timeout(struct timer_list *t) { - struct iscsi_conn *conn = (struct iscsi_conn *) data; + struct iscsi_conn *conn = from_timer(conn, t, nopin_response_timer); iscsit_inc_conn_usage_count(conn); @@ -978,9 +977,9 @@ void iscsit_stop_nopin_response_timer(struct iscsi_conn *conn) spin_unlock_bh(&conn->nopin_timer_lock); } -void iscsit_handle_nopin_timeout(unsigned long data) +void iscsit_handle_nopin_timeout(struct timer_list *t) { - struct iscsi_conn *conn = (struct iscsi_conn *) data; + struct iscsi_conn *conn = from_timer(conn, t, nopin_timer); iscsit_inc_conn_usage_count(conn); diff --git a/drivers/target/iscsi/iscsi_target_util.h b/drivers/target/iscsi/iscsi_target_util.h index 78b3b9d20963..5a5f27877f49 100644 --- a/drivers/target/iscsi/iscsi_target_util.h +++ b/drivers/target/iscsi/iscsi_target_util.h @@ -47,11 +47,11 @@ extern struct iscsi_conn *iscsit_get_conn_from_cid_rcfr(struct iscsi_session *, extern void iscsit_check_conn_usage_count(struct iscsi_conn *); extern void iscsit_dec_conn_usage_count(struct iscsi_conn *); extern void iscsit_inc_conn_usage_count(struct iscsi_conn *); -extern void iscsit_handle_nopin_response_timeout(unsigned long data); +extern void iscsit_handle_nopin_response_timeout(struct timer_list *t); extern void iscsit_mod_nopin_response_timer(struct iscsi_conn *); extern void iscsit_start_nopin_response_timer(struct iscsi_conn *); extern void iscsit_stop_nopin_response_timer(struct iscsi_conn *); -extern void iscsit_handle_nopin_timeout(unsigned long data); +extern void iscsit_handle_nopin_timeout(struct timer_list *t); extern void __iscsit_start_nopin_timer(struct iscsi_conn *); extern void iscsit_start_nopin_timer(struct iscsi_conn *); extern void iscsit_stop_nopin_timer(struct iscsi_conn *); |