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Commit fbecb659 authored by Joern Engel's avatar Joern Engel Committed by Nicholas Bellinger
Browse files

iscsi-target: remove unused debug code 



Last user of buf was removed with c6037cc5.  While at it,
free_cpumask_var() handles a NULL argument just fine, so remove the
conditionals.

Signed-off-by: default avatarJoern Engel <joern@logfs.org>
Signed-off-by: default avatarNicholas Bellinger <nab@linux-iscsi.org>
parent c6c2a3de

drivers/target/iscsi/iscsi_target.c

+1 −5
Original line number Diff line number Diff line
@@ -3709,7 +3709,6 @@ static inline void iscsit_thread_check_cpumask( 
	struct task_struct *p,

	int mode)

{

	char buf[128];

	/*

	 * mode == 1 signals iscsi_target_tx_thread() usage.

	 * mode == 0 signals iscsi_target_rx_thread() usage.
@@ -3728,8 +3727,6 @@ static inline void iscsit_thread_check_cpumask( 
	 * both TX and RX kthreads are scheduled to run on the

	 * same CPU.

	 */

	memset(buf, 0, 128);

	cpumask_scnprintf(buf, 128, conn->conn_cpumask);

	set_cpus_allowed_ptr(p, conn->conn_cpumask);

}
@@ -4326,7 +4323,6 @@ int iscsit_close_connection( 
	if (conn->conn_tx_hash.tfm)

		crypto_free_hash(conn->conn_tx_hash.tfm);



	if (conn->conn_cpumask)

	free_cpumask_var(conn->conn_cpumask);



	kfree(conn->conn_ops);

drivers/target/iscsi/iscsi_target_login.c

+1 −2
Original line number Diff line number Diff line
@@ -1190,7 +1190,6 @@ old_sess_out: 
	if (!IS_ERR(conn->conn_tx_hash.tfm))

		crypto_free_hash(conn->conn_tx_hash.tfm);



	if (conn->conn_cpumask)

	free_cpumask_var(conn->conn_cpumask);



	kfree(conn->conn_ops);