The patch titled
Subject: RDMA/siw: make use of the helper function kthread_run_on_cpu()
has been removed from the -mm tree. Its filename was
rdma-siw-make-use-of-the-helper-function-kthread_run_on_cpu.patch
This patch was dropped because it was merged into mainline or a subsystem tree
------------------------------------------------------
From: Cai Huoqing <caihuoqing@xxxxxxxxx>
Subject: RDMA/siw: make use of the helper function kthread_run_on_cpu()
Replace kthread_create/kthread_bind/wake_up_process() with
kthread_run_on_cpu() to simplify the code.
Link: https://lkml.kernel.org/r/20211022025711.3673-3-caihuoqing@xxxxxxxxx
Signed-off-by: Cai Huoqing <caihuoqing@xxxxxxxxx>
Cc: Bernard Metzler <bmt@xxxxxxxxxxxxxx>
Cc: Daniel Bristot de Oliveira <bristot@xxxxxxxxxx>
Cc: Davidlohr Bueso <dave@xxxxxxxxxxxx>
Cc: Doug Ledford <dledford@xxxxxxxxxx>
Cc: Ingo Molnar <mingo@xxxxxxxxxx>
Cc: Jason Gunthorpe <jgg@xxxxxxxx>
Cc: Joel Fernandes (Google) <joel@xxxxxxxxxxxxxxxxx>
Cc: Josh Triplett <josh@xxxxxxxxxxxxxxxx>
Cc: Lai Jiangshan <jiangshanlai@xxxxxxxxx>
Cc: Mathieu Desnoyers <mathieu.desnoyers@xxxxxxxxxxxx>
Cc: "Paul E . McKenney" <paulmck@xxxxxxxxxx>
Cc: Steven Rostedt <rostedt@xxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
---
drivers/infiniband/sw/siw/siw_main.c | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
--- a/drivers/infiniband/sw/siw/siw_main.c~rdma-siw-make-use-of-the-helper-function-kthread_run_on_cpu
+++ a/drivers/infiniband/sw/siw/siw_main.c
@@ -98,15 +98,14 @@ static int siw_create_tx_threads(void)
continue;
siw_tx_thread[cpu] =
- kthread_create(siw_run_sq, (unsigned long *)(long)cpu,
- "siw_tx/%d", cpu);
+ kthread_run_on_cpu(siw_run_sq,
+ (unsigned long *)(long)cpu,
+ cpu, "siw_tx/%u");
if (IS_ERR(siw_tx_thread[cpu])) {
siw_tx_thread[cpu] = NULL;
continue;
}
- kthread_bind(siw_tx_thread[cpu], cpu);
- wake_up_process(siw_tx_thread[cpu]);
assigned++;
}
return assigned;
_
Patches currently in -mm which might be from caihuoqing@xxxxxxxxx are
