[PATCH 04/19] scsi: bnx2fc: Use kthread_create_on_cpu()

[PATCH 04/19] scsi: bnx2fc: Use kthread_create_on_cpu()

[Frederic Weisbecker]

Use the proper API instead of open coding it.

However it looks like bnx2fc_percpu_io_thread() kthread could be
replaced by the use of a high prio workqueue instead.

Signed-off-by: Frederic Weisbecker <frederic@kernel.org>
---
 drivers/scsi/bnx2fc/bnx2fc_fcoe.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/drivers/scsi/bnx2fc/bnx2fc_fcoe.c b/drivers/scsi/bnx2fc/bnx2fc_fcoe.c
index 1078c20c5ef6..789c155b939d 100644
--- a/drivers/scsi/bnx2fc/bnx2fc_fcoe.c
+++ b/drivers/scsi/bnx2fc/bnx2fc_fcoe.c
@@ -2610,14 +2610,11 @@ static int bnx2fc_cpu_online(unsigned int cpu)
 
 	p = &per_cpu(bnx2fc_percpu, cpu);
 
-	thread = kthread_create_on_node(bnx2fc_percpu_io_thread,
-					(void *)p, cpu_to_node(cpu),
-					"bnx2fc_thread/%d", cpu);
+	thread = kthread_create_on_cpu(bnx2fc_percpu_io_thread,
+				       (void *)p, cpu, "bnx2fc_thread/%d");
 	if (IS_ERR(thread))
 		return PTR_ERR(thread);
 
-	/* bind thread to the cpu */
-	kthread_bind(thread, cpu);
 	p->iothread = thread;
 	wake_up_process(thread);
 	return 0;
-- 
2.45.2

[PATCH 05/19] scsi: bnx2i: Use kthread_create_on_cpu()

[Frederic Weisbecker]

Use the proper API instead of open coding it.

However it looks like bnx2i_percpu_io_thread() kthread could be
replaced by the use of a high prio workqueue instead.

Signed-off-by: Frederic Weisbecker <frederic@kernel.org>
---
 drivers/scsi/bnx2i/bnx2i_init.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/drivers/scsi/bnx2i/bnx2i_init.c b/drivers/scsi/bnx2i/bnx2i_init.c
index 872ad37e2a6e..cecc3a026762 100644
--- a/drivers/scsi/bnx2i/bnx2i_init.c
+++ b/drivers/scsi/bnx2i/bnx2i_init.c
@@ -415,14 +415,11 @@ static int bnx2i_cpu_online(unsigned int cpu)
 
 	p = &per_cpu(bnx2i_percpu, cpu);
 
-	thread = kthread_create_on_node(bnx2i_percpu_io_thread, (void *)p,
-					cpu_to_node(cpu),
-					"bnx2i_thread/%d", cpu);
+	thread = kthread_create_on_cpu(bnx2i_percpu_io_thread, (void *)p,
+				       cpu, "bnx2i_thread/%d");
 	if (IS_ERR(thread))
 		return PTR_ERR(thread);
 
-	/* bind thread to the cpu */
-	kthread_bind(thread, cpu);
 	p->iothread = thread;
 	wake_up_process(thread);
 	return 0;
-- 
2.45.2

[PATCH 06/19] scsi: qedi: Use kthread_create_on_cpu()

[Frederic Weisbecker]

Use the proper API instead of open coding it.

However it looks like qedi_percpu_io_thread() kthread could be
replaced by the use of a high prio workqueue instead.

Signed-off-by: Frederic Weisbecker <frederic@kernel.org>
---
 drivers/scsi/qedi/qedi_main.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/scsi/qedi/qedi_main.c b/drivers/scsi/qedi/qedi_main.c
index cd0180b1f5b9..f30e27bb2233 100644
--- a/drivers/scsi/qedi/qedi_main.c
+++ b/drivers/scsi/qedi/qedi_main.c
@@ -1960,13 +1960,11 @@ static int qedi_cpu_online(unsigned int cpu)
 	struct qedi_percpu_s *p = this_cpu_ptr(&qedi_percpu);
 	struct task_struct *thread;
 
-	thread = kthread_create_on_node(qedi_percpu_io_thread, (void *)p,
-					cpu_to_node(cpu),
-					"qedi_thread/%d", cpu);
+	thread = kthread_create_on_cpu(qedi_percpu_io_thread, (void *)p,
+				       cpu, "qedi_thread/%d");
 	if (IS_ERR(thread))
 		return PTR_ERR(thread);
 
-	kthread_bind(thread, cpu);
 	p->iothread = thread;
 	wake_up_process(thread);
 	return 0;
-- 
2.45.2

[PATCH 06/19] scsi: qedi: Use kthread_create_on_cpu()

[Frederic Weisbecker]

Use the proper API instead of open coding it.

However it looks like qedi_percpu_io_thread() kthread could be
replaced by the use of a high prio workqueue instead.

Signed-off-by: Frederic Weisbecker <frederic@kernel.org>
---
 drivers/scsi/qedi/qedi_main.c | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/scsi/qedi/qedi_main.c b/drivers/scsi/qedi/qedi_main.c
index cd0180b1f5b9..f30e27bb2233 100644
--- a/drivers/scsi/qedi/qedi_main.c
+++ b/drivers/scsi/qedi/qedi_main.c
@@ -1960,13 +1960,11 @@ static int qedi_cpu_online(unsigned int cpu)
 	struct qedi_percpu_s *p = this_cpu_ptr(&qedi_percpu);
 	struct task_struct *thread;
 
-	thread = kthread_create_on_node(qedi_percpu_io_thread, (void *)p,
-					cpu_to_node(cpu),
-					"qedi_thread/%d", cpu);
+	thread = kthread_create_on_cpu(qedi_percpu_io_thread, (void *)p,
+				       cpu, "qedi_thread/%d");
 	if (IS_ERR(thread))
 		return PTR_ERR(thread);
 
-	kthread_bind(thread, cpu);
 	p->iothread = thread;
 	wake_up_process(thread);
 	return 0;
-- 
2.46.0