rcutorture: Rename PRINTK to TOROUT

Since it doesn't do printk()s anymore anyway, this commit renames these
macros from PRINTK to TOROUT (short for torture output).

Signed-off-by: Paul E. McKenney <paulmck@linux.vnet.ibm.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>

1 files changed, 67 insertions, 67 deletions

diff --git a/kernel/rcu/rcutorture.c b/kernel/rcu/rcutorture.c
index 930791e0698..34a75b1170e 100644
--- a/kernel/rcu/rcutorture.c
+++ b/kernel/rcu/rcutorture.c
@@ -98,11 +98,11 @@ module_param(torture_type, charp, 0444);
 MODULE_PARM_DESC(torture_type, "Type of RCU to torture (rcu, rcu_bh, ...)");
 
 #define TORTURE_FLAG "-torture:"
-#define PRINTK_STRING(s) \
+#define TOROUT_STRING(s) \
 	do { pr_alert("%s" TORTURE_FLAG s "\n", torture_type); } while (0)
-#define VERBOSE_PRINTK_STRING(s) \
+#define VERBOSE_TOROUT_STRING(s) \
 	do { if (verbose) pr_alert("%s" TORTURE_FLAG s "\n", torture_type); } while (0)
-#define VERBOSE_PRINTK_ERRSTRING(s) \
+#define VERBOSE_TOROUT_ERRSTRING(s) \
 	do { if (verbose) pr_alert("%s" TORTURE_FLAG "!!! " s "\n", torture_type); } while (0)
 
 static int nrealreaders;
@@ -619,12 +619,12 @@ static int rcu_torture_boost(void *arg)
 	struct rcu_boost_inflight rbi = { .inflight = 0 };
 	struct sched_param sp;
 
-	VERBOSE_PRINTK_STRING("rcu_torture_boost started");
+	VERBOSE_TOROUT_STRING("rcu_torture_boost started");
 
 	/* Set real-time priority. */
 	sp.sched_priority = 1;
 	if (sched_setscheduler(current, SCHED_FIFO, &sp) < 0) {
-		VERBOSE_PRINTK_STRING("rcu_torture_boost RT prio failed!");
+		VERBOSE_TOROUT_STRING("rcu_torture_boost RT prio failed!");
 		n_rcu_torture_boost_rterror++;
 	}
 
@@ -652,7 +652,7 @@ static int rcu_torture_boost(void *arg)
 				call_rcu(&rbi.rcu, rcu_torture_boost_cb);
 				if (jiffies - call_rcu_time >
 					 test_boost_duration * HZ - HZ / 2) {
-					VERBOSE_PRINTK_STRING("rcu_torture_boost boosting failed");
+					VERBOSE_TOROUT_STRING("rcu_torture_boost boosting failed");
 					n_rcu_torture_boost_failure++;
 				}
 				call_rcu_time = jiffies;
@@ -688,7 +688,7 @@ checkwait:	rcu_stutter_wait("rcu_torture_boost");
 	} while (!kthread_should_stop() && fullstop  == FULLSTOP_DONTSTOP);
 
 	/* Clean up and exit. */
-	VERBOSE_PRINTK_STRING("rcu_torture_boost task stopping");
+	VERBOSE_TOROUT_STRING("rcu_torture_boost task stopping");
 	rcutorture_shutdown_absorb("rcu_torture_boost");
 	while (!kthread_should_stop() || rbi.inflight)
 		schedule_timeout_uninterruptible(1);
@@ -708,7 +708,7 @@ rcu_torture_fqs(void *arg)
 	unsigned long fqs_resume_time;
 	int fqs_burst_remaining;
 
-	VERBOSE_PRINTK_STRING("rcu_torture_fqs task started");
+	VERBOSE_TOROUT_STRING("rcu_torture_fqs task started");
 	do {
 		fqs_resume_time = jiffies + fqs_stutter * HZ;
 		while (ULONG_CMP_LT(jiffies, fqs_resume_time) &&
@@ -724,7 +724,7 @@ rcu_torture_fqs(void *arg)
 		}
 		rcu_stutter_wait("rcu_torture_fqs");
 	} while (!kthread_should_stop() && fullstop == FULLSTOP_DONTSTOP);
-	VERBOSE_PRINTK_STRING("rcu_torture_fqs task stopping");
+	VERBOSE_TOROUT_STRING("rcu_torture_fqs task stopping");
 	rcutorture_shutdown_absorb("rcu_torture_fqs");
 	while (!kthread_should_stop())
 		schedule_timeout_uninterruptible(1);
@@ -746,7 +746,7 @@ rcu_torture_writer(void *arg)
 	struct rcu_torture *old_rp;
 	static DEFINE_TORTURE_RANDOM(rand);
 
-	VERBOSE_PRINTK_STRING("rcu_torture_writer task started");
+	VERBOSE_TOROUT_STRING("rcu_torture_writer task started");
 	set_user_nice(current, 19);
 
 	do {
@@ -796,7 +796,7 @@ rcu_torture_writer(void *arg)
 		rcutorture_record_progress(++rcu_torture_current_version);
 		rcu_stutter_wait("rcu_torture_writer");
 	} while (!kthread_should_stop() && fullstop == FULLSTOP_DONTSTOP);
-	VERBOSE_PRINTK_STRING("rcu_torture_writer task stopping");
+	VERBOSE_TOROUT_STRING("rcu_torture_writer task stopping");
 	rcutorture_shutdown_absorb("rcu_torture_writer");
 	while (!kthread_should_stop())
 		schedule_timeout_uninterruptible(1);
@@ -812,7 +812,7 @@ rcu_torture_fakewriter(void *arg)
 {
 	DEFINE_TORTURE_RANDOM(rand);
 
-	VERBOSE_PRINTK_STRING("rcu_torture_fakewriter task started");
+	VERBOSE_TOROUT_STRING("rcu_torture_fakewriter task started");
 	set_user_nice(current, 19);
 
 	do {
@@ -834,7 +834,7 @@ rcu_torture_fakewriter(void *arg)
 		rcu_stutter_wait("rcu_torture_fakewriter");
 	} while (!kthread_should_stop() && fullstop == FULLSTOP_DONTSTOP);
 
-	VERBOSE_PRINTK_STRING("rcu_torture_fakewriter task stopping");
+	VERBOSE_TOROUT_STRING("rcu_torture_fakewriter task stopping");
 	rcutorture_shutdown_absorb("rcu_torture_fakewriter");
 	while (!kthread_should_stop())
 		schedule_timeout_uninterruptible(1);
@@ -928,7 +928,7 @@ rcu_torture_reader(void *arg)
 	struct timer_list t;
 	unsigned long long ts;
 
-	VERBOSE_PRINTK_STRING("rcu_torture_reader task started");
+	VERBOSE_TOROUT_STRING("rcu_torture_reader task started");
 	set_user_nice(current, 19);
 	if (irqreader && cur_ops->irq_capable)
 		setup_timer_on_stack(&t, rcu_torture_timer, 0);
@@ -978,7 +978,7 @@ rcu_torture_reader(void *arg)
 		schedule();
 		rcu_stutter_wait("rcu_torture_reader");
 	} while (!kthread_should_stop() && fullstop == FULLSTOP_DONTSTOP);
-	VERBOSE_PRINTK_STRING("rcu_torture_reader task stopping");
+	VERBOSE_TOROUT_STRING("rcu_torture_reader task stopping");
 	rcutorture_shutdown_absorb("rcu_torture_reader");
 	if (irqreader && cur_ops->irq_capable)
 		del_timer_sync(&t);
@@ -1099,13 +1099,13 @@ rcu_torture_stats_print(void)
 static int
 rcu_torture_stats(void *arg)
 {
-	VERBOSE_PRINTK_STRING("rcu_torture_stats task started");
+	VERBOSE_TOROUT_STRING("rcu_torture_stats task started");
 	do {
 		schedule_timeout_interruptible(stat_interval * HZ);
 		rcu_torture_stats_print();
 		rcutorture_shutdown_absorb("rcu_torture_stats");
 	} while (!kthread_should_stop());
-	VERBOSE_PRINTK_STRING("rcu_torture_stats task stopping");
+	VERBOSE_TOROUT_STRING("rcu_torture_stats task stopping");
 	return 0;
 }
 
@@ -1183,13 +1183,13 @@ static void rcu_torture_shuffle_tasks(void)
 static int
 rcu_torture_shuffle(void *arg)
 {
-	VERBOSE_PRINTK_STRING("rcu_torture_shuffle task started");
+	VERBOSE_TOROUT_STRING("rcu_torture_shuffle task started");
 	do {
 		schedule_timeout_interruptible(shuffle_interval * HZ);
 		rcu_torture_shuffle_tasks();
 		rcutorture_shutdown_absorb("rcu_torture_shuffle");
 	} while (!kthread_should_stop());
-	VERBOSE_PRINTK_STRING("rcu_torture_shuffle task stopping");
+	VERBOSE_TOROUT_STRING("rcu_torture_shuffle task stopping");
 	return 0;
 }
 
@@ -1199,7 +1199,7 @@ rcu_torture_shuffle(void *arg)
 static int
 rcu_torture_stutter(void *arg)
 {
-	VERBOSE_PRINTK_STRING("rcu_torture_stutter task started");
+	VERBOSE_TOROUT_STRING("rcu_torture_stutter task started");
 	do {
 		schedule_timeout_interruptible(stutter * HZ);
 		stutter_pause_test = 1;
@@ -1208,7 +1208,7 @@ rcu_torture_stutter(void *arg)
 		stutter_pause_test = 0;
 		rcutorture_shutdown_absorb("rcu_torture_stutter");
 	} while (!kthread_should_stop());
-	VERBOSE_PRINTK_STRING("rcu_torture_stutter task stopping");
+	VERBOSE_TOROUT_STRING("rcu_torture_stutter task stopping");
 	return 0;
 }
 
@@ -1246,7 +1246,7 @@ static void rcutorture_booster_cleanup(int cpu)
 	if (boost_tasks[cpu] == NULL)
 		return;
 	mutex_lock(&boost_mutex);
-	VERBOSE_PRINTK_STRING("Stopping rcu_torture_boost task");
+	VERBOSE_TOROUT_STRING("Stopping rcu_torture_boost task");
 	t = boost_tasks[cpu];
 	boost_tasks[cpu] = NULL;
 	mutex_unlock(&boost_mutex);
@@ -1265,13 +1265,13 @@ static int rcutorture_booster_init(int cpu)
 
 	/* Don't allow time recalculation while creating a new task. */
 	mutex_lock(&boost_mutex);
-	VERBOSE_PRINTK_STRING("Creating rcu_torture_boost task");
+	VERBOSE_TOROUT_STRING("Creating rcu_torture_boost task");
 	boost_tasks[cpu] = kthread_create_on_node(rcu_torture_boost, NULL,
 						  cpu_to_node(cpu),
 						  "rcu_torture_boost");
 	if (IS_ERR(boost_tasks[cpu])) {
 		retval = PTR_ERR(boost_tasks[cpu]);
-		VERBOSE_PRINTK_STRING("rcu_torture_boost task create failed");
+		VERBOSE_TOROUT_STRING("rcu_torture_boost task create failed");
 		n_rcu_torture_boost_ktrerror++;
 		boost_tasks[cpu] = NULL;
 		mutex_unlock(&boost_mutex);
@@ -1293,7 +1293,7 @@ rcu_torture_shutdown(void *arg)
 	long delta;
 	unsigned long jiffies_snap;
 
-	VERBOSE_PRINTK_STRING("rcu_torture_shutdown task started");
+	VERBOSE_TOROUT_STRING("rcu_torture_shutdown task started");
 	jiffies_snap = ACCESS_ONCE(jiffies);
 	while (ULONG_CMP_LT(jiffies_snap, shutdown_time) &&
 	       !kthread_should_stop()) {
@@ -1306,13 +1306,13 @@ rcu_torture_shutdown(void *arg)
 		jiffies_snap = ACCESS_ONCE(jiffies);
 	}
 	if (kthread_should_stop()) {
-		VERBOSE_PRINTK_STRING("rcu_torture_shutdown task stopping");
+		VERBOSE_TOROUT_STRING("rcu_torture_shutdown task stopping");
 		return 0;
 	}
 
 	/* OK, shut down the system. */
 
-	VERBOSE_PRINTK_STRING("rcu_torture_shutdown task shutting down system");
+	VERBOSE_TOROUT_STRING("rcu_torture_shutdown task shutting down system");
 	shutdown_task = NULL;	/* Avoid self-kill deadlock. */
 	rcu_torture_cleanup();	/* Get the success/failure message. */
 	kernel_power_off();	/* Shut down the system. */
@@ -1335,14 +1335,14 @@ rcu_torture_onoff(void *arg)
 	int ret;
 	unsigned long starttime;
 
-	VERBOSE_PRINTK_STRING("rcu_torture_onoff task started");
+	VERBOSE_TOROUT_STRING("rcu_torture_onoff task started");
 	for_each_online_cpu(cpu)
 		maxcpu = cpu;
 	WARN_ON(maxcpu < 0);
 	if (onoff_holdoff > 0) {
-		VERBOSE_PRINTK_STRING("rcu_torture_onoff begin holdoff");
+		VERBOSE_TOROUT_STRING("rcu_torture_onoff begin holdoff");
 		schedule_timeout_interruptible(onoff_holdoff * HZ);
-		VERBOSE_PRINTK_STRING("rcu_torture_onoff end holdoff");
+		VERBOSE_TOROUT_STRING("rcu_torture_onoff end holdoff");
 	}
 	while (!kthread_should_stop()) {
 		cpu = (torture_random(&rand) >> 4) % (maxcpu + 1);
@@ -1409,7 +1409,7 @@ rcu_torture_onoff(void *arg)
 		}
 		schedule_timeout_interruptible(onoff_interval * HZ);
 	}
-	VERBOSE_PRINTK_STRING("rcu_torture_onoff task stopping");
+	VERBOSE_TOROUT_STRING("rcu_torture_onoff task stopping");
 	return 0;
 }
 
@@ -1433,7 +1433,7 @@ static void rcu_torture_onoff_cleanup(void)
 {
 	if (onoff_task == NULL)
 		return;
-	VERBOSE_PRINTK_STRING("Stopping rcu_torture_onoff task");
+	VERBOSE_TOROUT_STRING("Stopping rcu_torture_onoff task");
 	kthread_stop(onoff_task);
 	onoff_task = NULL;
 }
@@ -1460,11 +1460,11 @@ static int rcu_torture_stall(void *args)
 {
 	unsigned long stop_at;
 
-	VERBOSE_PRINTK_STRING("rcu_torture_stall task started");
+	VERBOSE_TOROUT_STRING("rcu_torture_stall task started");
 	if (stall_cpu_holdoff > 0) {
-		VERBOSE_PRINTK_STRING("rcu_torture_stall begin holdoff");
+		VERBOSE_TOROUT_STRING("rcu_torture_stall begin holdoff");
 		schedule_timeout_interruptible(stall_cpu_holdoff * HZ);
-		VERBOSE_PRINTK_STRING("rcu_torture_stall end holdoff");
+		VERBOSE_TOROUT_STRING("rcu_torture_stall end holdoff");
 	}
 	if (!kthread_should_stop()) {
 		stop_at = get_seconds() + stall_cpu;
@@ -1505,7 +1505,7 @@ static void rcu_torture_stall_cleanup(void)
 {
 	if (stall_task == NULL)
 		return;
-	VERBOSE_PRINTK_STRING("Stopping rcu_torture_stall_task.");
+	VERBOSE_TOROUT_STRING("Stopping rcu_torture_stall_task.");
 	kthread_stop(stall_task);
 	stall_task = NULL;
 }
@@ -1525,7 +1525,7 @@ static int rcu_torture_barrier_cbs(void *arg)
 	struct rcu_head rcu;
 
 	init_rcu_head_on_stack(&rcu);
-	VERBOSE_PRINTK_STRING("rcu_torture_barrier_cbs task started");
+	VERBOSE_TOROUT_STRING("rcu_torture_barrier_cbs task started");
 	set_user_nice(current, 19);
 	do {
 		wait_event(barrier_cbs_wq[myid],
@@ -1541,7 +1541,7 @@ static int rcu_torture_barrier_cbs(void *arg)
 		if (atomic_dec_and_test(&barrier_cbs_count))
 			wake_up(&barrier_wq);
 	} while (!kthread_should_stop() && fullstop == FULLSTOP_DONTSTOP);
-	VERBOSE_PRINTK_STRING("rcu_torture_barrier_cbs task stopping");
+	VERBOSE_TOROUT_STRING("rcu_torture_barrier_cbs task stopping");
 	rcutorture_shutdown_absorb("rcu_torture_barrier_cbs");
 	while (!kthread_should_stop())
 		schedule_timeout_interruptible(1);
@@ -1555,7 +1555,7 @@ static int rcu_torture_barrier(void *arg)
 {
 	int i;
 
-	VERBOSE_PRINTK_STRING("rcu_torture_barrier task starting");
+	VERBOSE_TOROUT_STRING("rcu_torture_barrier task starting");
 	do {
 		atomic_set(&barrier_cbs_invoked, 0);
 		atomic_set(&barrier_cbs_count, n_barrier_cbs);
@@ -1578,7 +1578,7 @@ static int rcu_torture_barrier(void *arg)
 		n_barrier_successes++;
 		schedule_timeout_interruptible(HZ / 10);
 	} while (!kthread_should_stop() && fullstop == FULLSTOP_DONTSTOP);
-	VERBOSE_PRINTK_STRING("rcu_torture_barrier task stopping");
+	VERBOSE_TOROUT_STRING("rcu_torture_barrier task stopping");
 	rcutorture_shutdown_absorb("rcu_torture_barrier");
 	while (!kthread_should_stop())
 		schedule_timeout_interruptible(1);
@@ -1619,7 +1619,7 @@ static int rcu_torture_barrier_init(void)
 						   "rcu_torture_barrier_cbs");
 		if (IS_ERR(barrier_cbs_tasks[i])) {
 			ret = PTR_ERR(barrier_cbs_tasks[i]);
-			VERBOSE_PRINTK_ERRSTRING("Failed to create rcu_torture_barrier_cbs");
+			VERBOSE_TOROUT_ERRSTRING("Failed to create rcu_torture_barrier_cbs");
 			barrier_cbs_tasks[i] = NULL;
 			return ret;
 		}
@@ -1628,7 +1628,7 @@ static int rcu_torture_barrier_init(void)
 				   "rcu_torture_barrier");
 	if (IS_ERR(barrier_task)) {
 		ret = PTR_ERR(barrier_task);
-		VERBOSE_PRINTK_ERRSTRING("Failed to create rcu_torture_barrier");
+		VERBOSE_TOROUT_ERRSTRING("Failed to create rcu_torture_barrier");
 		barrier_task = NULL;
 	}
 	return 0;
@@ -1640,14 +1640,14 @@ static void rcu_torture_barrier_cleanup(void)
 	int i;
 
 	if (barrier_task != NULL) {
-		VERBOSE_PRINTK_STRING("Stopping rcu_torture_barrier task");
+		VERBOSE_TOROUT_STRING("Stopping rcu_torture_barrier task");
 		kthread_stop(barrier_task);
 		barrier_task = NULL;
 	}
 	if (barrier_cbs_tasks != NULL) {
 		for (i = 0; i < n_barrier_cbs; i++) {
 			if (barrier_cbs_tasks[i] != NULL) {
-				VERBOSE_PRINTK_STRING("Stopping rcu_torture_barrier_cbs task");
+				VERBOSE_TOROUT_STRING("Stopping rcu_torture_barrier_cbs task");
 				kthread_stop(barrier_cbs_tasks[i]);
 				barrier_cbs_tasks[i] = NULL;
 			}
@@ -1706,19 +1706,19 @@ rcu_torture_cleanup(void)
 	rcu_torture_barrier_cleanup();
 	rcu_torture_stall_cleanup();
 	if (stutter_task) {
-		VERBOSE_PRINTK_STRING("Stopping rcu_torture_stutter task");
+		VERBOSE_TOROUT_STRING("Stopping rcu_torture_stutter task");
 		kthread_stop(stutter_task);
 	}
 	stutter_task = NULL;
 	if (shuffler_task) {
-		VERBOSE_PRINTK_STRING("Stopping rcu_torture_shuffle task");
+		VERBOSE_TOROUT_STRING("Stopping rcu_torture_shuffle task");
 		kthread_stop(shuffler_task);
 		free_cpumask_var(shuffle_tmp_mask);
 	}
 	shuffler_task = NULL;
 
 	if (writer_task) {
-		VERBOSE_PRINTK_STRING("Stopping rcu_torture_writer task");
+		VERBOSE_TOROUT_STRING("Stopping rcu_torture_writer task");
 		kthread_stop(writer_task);
 	}
 	writer_task = NULL;
@@ -1726,7 +1726,7 @@ rcu_torture_cleanup(void)
 	if (reader_tasks) {
 		for (i = 0; i < nrealreaders; i++) {
 			if (reader_tasks[i]) {
-				VERBOSE_PRINTK_STRING(
+				VERBOSE_TOROUT_STRING(
 					"Stopping rcu_torture_reader task");
 				kthread_stop(reader_tasks[i]);
 			}
@@ -1740,7 +1740,7 @@ rcu_torture_cleanup(void)
 	if (fakewriter_tasks) {
 		for (i = 0; i < nfakewriters; i++) {
 			if (fakewriter_tasks[i]) {
-				VERBOSE_PRINTK_STRING(
+				VERBOSE_TOROUT_STRING(
 					"Stopping rcu_torture_fakewriter task");
 				kthread_stop(fakewriter_tasks[i]);
 			}
@@ -1751,13 +1751,13 @@ rcu_torture_cleanup(void)
 	}
 
 	if (stats_task) {
-		VERBOSE_PRINTK_STRING("Stopping rcu_torture_stats task");
+		VERBOSE_TOROUT_STRING("Stopping rcu_torture_stats task");
 		kthread_stop(stats_task);
 	}
 	stats_task = NULL;
 
 	if (fqs_task) {
-		VERBOSE_PRINTK_STRING("Stopping rcu_torture_fqs task");
+		VERBOSE_TOROUT_STRING("Stopping rcu_torture_fqs task");
 		kthread_stop(fqs_task);
 	}
 	fqs_task = NULL;
@@ -1768,7 +1768,7 @@ rcu_torture_cleanup(void)
 			rcutorture_booster_cleanup(i);
 	}
 	if (shutdown_task != NULL) {
-		VERBOSE_PRINTK_STRING("Stopping rcu_torture_shutdown task");
+		VERBOSE_TOROUT_STRING("Stopping rcu_torture_shutdown task");
 		kthread_stop(shutdown_task);
 	}
 	shutdown_task = NULL;
@@ -1924,12 +1924,12 @@ rcu_torture_init(void)
 
 	/* Start up the kthreads. */
 
-	VERBOSE_PRINTK_STRING("Creating rcu_torture_writer task");
+	VERBOSE_TOROUT_STRING("Creating rcu_torture_writer task");
 	writer_task = kthread_create(rcu_torture_writer, NULL,
 				     "rcu_torture_writer");
 	if (IS_ERR(writer_task)) {
 		firsterr = PTR_ERR(writer_task);
-		VERBOSE_PRINTK_ERRSTRING("Failed to create writer");
+		VERBOSE_TOROUT_ERRSTRING("Failed to create writer");
 		writer_task = NULL;
 		goto unwind;
 	}
@@ -1937,17 +1937,17 @@ rcu_torture_init(void)
 	fakewriter_tasks = kzalloc(nfakewriters * sizeof(fakewriter_tasks[0]),
 				   GFP_KERNEL);
 	if (fakewriter_tasks == NULL) {
-		VERBOSE_PRINTK_ERRSTRING("out of memory");
+		VERBOSE_TOROUT_ERRSTRING("out of memory");
 		firsterr = -ENOMEM;
 		goto unwind;
 	}
 	for (i = 0; i < nfakewriters; i++) {
-		VERBOSE_PRINTK_STRING("Creating rcu_torture_fakewriter task");
+		VERBOSE_TOROUT_STRING("Creating rcu_torture_fakewriter task");
 		fakewriter_tasks[i] = kthread_run(rcu_torture_fakewriter, NULL,
 						  "rcu_torture_fakewriter");
 		if (IS_ERR(fakewriter_tasks[i])) {
 			firsterr = PTR_ERR(fakewriter_tasks[i]);
-			VERBOSE_PRINTK_ERRSTRING("Failed to create fakewriter");
+			VERBOSE_TOROUT_ERRSTRING("Failed to create fakewriter");
 			fakewriter_tasks[i] = NULL;
 			goto unwind;
 		}
@@ -1955,28 +1955,28 @@ rcu_torture_init(void)
 	reader_tasks = kzalloc(nrealreaders * sizeof(reader_tasks[0]),
 			       GFP_KERNEL);
 	if (reader_tasks == NULL) {
-		VERBOSE_PRINTK_ERRSTRING("out of memory");
+		VERBOSE_TOROUT_ERRSTRING("out of memory");
 		firsterr = -ENOMEM;
 		goto unwind;
 	}
 	for (i = 0; i < nrealreaders; i++) {
-		VERBOSE_PRINTK_STRING("Creating rcu_torture_reader task");
+		VERBOSE_TOROUT_STRING("Creating rcu_torture_reader task");
 		reader_tasks[i] = kthread_run(rcu_torture_reader, NULL,
 					      "rcu_torture_reader");
 		if (IS_ERR(reader_tasks[i])) {
 			firsterr = PTR_ERR(reader_tasks[i]);
-			VERBOSE_PRINTK_ERRSTRING("Failed to create reader");
+			VERBOSE_TOROUT_ERRSTRING("Failed to create reader");
 			reader_tasks[i] = NULL;
 			goto unwind;
 		}
 	}
 	if (stat_interval > 0) {
-		VERBOSE_PRINTK_STRING("Creating rcu_torture_stats task");
+		VERBOSE_TOROUT_STRING("Creating rcu_torture_stats task");
 		stats_task = kthread_run(rcu_torture_stats, NULL,
 					"rcu_torture_stats");
 		if (IS_ERR(stats_task)) {
 			firsterr = PTR_ERR(stats_task);
-			VERBOSE_PRINTK_ERRSTRING("Failed to create stats");
+			VERBOSE_TOROUT_ERRSTRING("Failed to create stats");
 			stats_task = NULL;
 			goto unwind;
 		}
@@ -1986,7 +1986,7 @@ rcu_torture_init(void)
 
 		if (!alloc_cpumask_var(&shuffle_tmp_mask, GFP_KERNEL)) {
 			firsterr = -ENOMEM;
-			VERBOSE_PRINTK_ERRSTRING("Failed to alloc mask");
+			VERBOSE_TOROUT_ERRSTRING("Failed to alloc mask");
 			goto unwind;
 		}
 
@@ -1996,7 +1996,7 @@ rcu_torture_init(void)
 		if (IS_ERR(shuffler_task)) {
 			free_cpumask_var(shuffle_tmp_mask);
 			firsterr = PTR_ERR(shuffler_task);
-			VERBOSE_PRINTK_ERRSTRING("Failed to create shuffler");
+			VERBOSE_TOROUT_ERRSTRING("Failed to create shuffler");
 			shuffler_task = NULL;
 			goto unwind;
 		}
@@ -2009,7 +2009,7 @@ rcu_torture_init(void)
 					  "rcu_torture_stutter");
 		if (IS_ERR(stutter_task)) {
 			firsterr = PTR_ERR(stutter_task);
-			VERBOSE_PRINTK_ERRSTRING("Failed to create stutter");
+			VERBOSE_TOROUT_ERRSTRING("Failed to create stutter");
 			stutter_task = NULL;
 			goto unwind;
 		}
@@ -2022,7 +2022,7 @@ rcu_torture_init(void)
 				       "rcu_torture_fqs");
 		if (IS_ERR(fqs_task)) {
 			firsterr = PTR_ERR(fqs_task);
-			VERBOSE_PRINTK_ERRSTRING("Failed to create fqs");
+			VERBOSE_TOROUT_ERRSTRING("Failed to create fqs");
 			fqs_task = NULL;
 			goto unwind;
 		}
@@ -2052,7 +2052,7 @@ rcu_torture_init(void)
 					       "rcu_torture_shutdown");
 		if (IS_ERR(shutdown_task)) {
 			firsterr = PTR_ERR(shutdown_task);
-			VERBOSE_PRINTK_ERRSTRING("Failed to create shutdown");
+			VERBOSE_TOROUT_ERRSTRING("Failed to create shutdown");
 			shutdown_task = NULL;
 			goto unwind;
 		}