diff options
| author | Cai Huoqing <caihuoqing@baidu.com> | 2022-01-14 14:02:55 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2022-01-15 16:30:23 +0200 |
| commit | e0850113937b843c69b50b5d9087978ae4254be7 (patch) | |
| tree | 7f636d4a1ee645a1408edbbd5c471099918e5378 /drivers/infiniband/sw | |
| parent | 800977f6f32e452cba6b04ef21d2f5383ca29209 (diff) | |
| download | linux-e0850113937b843c69b50b5d9087978ae4254be7.tar.bz2 | |
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@baidu.com
Signed-off-by: Cai Huoqing <caihuoqing@baidu.com>
Cc: Bernard Metzler <bmt@zurich.ibm.com>
Cc: Daniel Bristot de Oliveira <bristot@kernel.org>
Cc: Davidlohr Bueso <dave@stgolabs.net>
Cc: Doug Ledford <dledford@redhat.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Jason Gunthorpe <jgg@ziepe.ca>
Cc: Joel Fernandes (Google) <joel@joelfernandes.org>
Cc: Josh Triplett <josh@joshtriplett.org>
Cc: Lai Jiangshan <jiangshanlai@gmail.com>
Cc: Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
Cc: "Paul E . McKenney" <paulmck@kernel.org>
Cc: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/infiniband/sw')
| -rw-r--r-- | drivers/infiniband/sw/siw/siw_main.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/drivers/infiniband/sw/siw/siw_main.c b/drivers/infiniband/sw/siw/siw_main.c index 9093e6a80b26..e5c586913d0b 100644 --- a/drivers/infiniband/sw/siw/siw_main.c +++ b/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; |