diff options
Diffstat (limited to 'include/target/iscsi/iscsi_target_core.h')
| -rw-r--r-- | include/target/iscsi/iscsi_target_core.h | 31 |
1 files changed, 6 insertions, 25 deletions
diff --git a/include/target/iscsi/iscsi_target_core.h b/include/target/iscsi/iscsi_target_core.h index 1eccb2ac7d02..adc87de0362b 100644 --- a/include/target/iscsi/iscsi_target_core.h +++ b/include/target/iscsi/iscsi_target_core.h @@ -580,6 +580,7 @@ struct iscsi_conn { struct ahash_request *conn_tx_hash; /* Used for scheduling TX and RX connection kthreads */ cpumask_var_t conn_cpumask; + cpumask_var_t allowed_cpumask; unsigned int conn_rx_reset_cpumask:1; unsigned int conn_tx_reset_cpumask:1; /* list_head of struct iscsi_cmd for this connection */ @@ -878,6 +879,7 @@ struct iscsit_global { /* Thread Set bitmap pointer */ unsigned long *ts_bitmap; spinlock_t ts_bitmap_lock; + cpumask_var_t allowed_cpumask; /* Used for iSCSI discovery session authentication */ struct iscsi_node_acl discovery_acl; struct iscsi_portal_group *discovery_tpg; @@ -898,29 +900,8 @@ static inline u32 session_get_next_ttt(struct iscsi_session *session) extern struct iscsi_cmd *iscsit_find_cmd_from_itt(struct iscsi_conn *, itt_t); -static inline void iscsit_thread_check_cpumask( - struct iscsi_conn *conn, - struct task_struct *p, - int mode) -{ - /* - * mode == 1 signals iscsi_target_tx_thread() usage. - * mode == 0 signals iscsi_target_rx_thread() usage. - */ - if (mode == 1) { - if (!conn->conn_tx_reset_cpumask) - return; - conn->conn_tx_reset_cpumask = 0; - } else { - if (!conn->conn_rx_reset_cpumask) - return; - conn->conn_rx_reset_cpumask = 0; - } - /* - * Update the CPU mask for this single kthread so that - * both TX and RX kthreads are scheduled to run on the - * same CPU. - */ - set_cpus_allowed_ptr(p, conn->conn_cpumask); -} +extern void iscsit_thread_check_cpumask(struct iscsi_conn *conn, + struct task_struct *p, + int mode); + #endif /* ISCSI_TARGET_CORE_H */ |