From c0b7373be811307c5ff1de8c8547aae3597d24aa Mon Sep 17 00:00:00 2001 From: Varun Prakash Date: Wed, 20 Apr 2016 00:00:14 +0530 Subject: iscsi-target: move iscsit_thread_check_cpumask() Move iscsit_thread_check_cpumask() to header file so that ISCSI_HW_OFFLOAD and other transport drivers can call this function to ensure both tx and rx thread runs on same cpu. Signed-off-by: Varun Prakash Signed-off-by: Nicholas Bellinger --- drivers/target/iscsi/iscsi_target.c | 26 -------------------------- 1 file changed, 26 deletions(-) (limited to 'drivers/target') diff --git a/drivers/target/iscsi/iscsi_target.c b/drivers/target/iscsi/iscsi_target.c index a28eb87d..28fc7fb 100644 --- a/drivers/target/iscsi/iscsi_target.c +++ b/drivers/target/iscsi/iscsi_target.c @@ -3580,32 +3580,6 @@ void iscsit_thread_get_cpumask(struct iscsi_conn *conn) cpumask_setall(conn->conn_cpumask); } -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); -} - static int iscsit_immediate_queue(struct iscsi_conn *conn, struct iscsi_cmd *cmd, int state) { -- cgit v1.1