From: Frederic Weisbecker <frederic@kernel.org>
To: LKML <linux-kernel@vger.kernel.org>
Cc: Frederic Weisbecker <frederic@kernel.org>,
Kees Cook <kees@kernel.org>,
Andrew Morton <akpm@linux-foundation.org>,
Peter Zijlstra <peterz@infradead.org>,
Thomas Gleixner <tglx@linutronix.de>
Subject: [PATCH 08/21] kallsyms: Use kthread_run_on_cpu()
Date: Tue, 12 Nov 2024 15:22:32 +0100 [thread overview]
Message-ID: <20241112142248.20503-9-frederic@kernel.org> (raw)
In-Reply-To: <20241112142248.20503-1-frederic@kernel.org>
Use the proper API instead of open coding it.
Signed-off-by: Frederic Weisbecker <frederic@kernel.org>
---
kernel/kallsyms_selftest.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/kernel/kallsyms_selftest.c b/kernel/kallsyms_selftest.c
index 873f7c445488..cf4af5728307 100644
--- a/kernel/kallsyms_selftest.c
+++ b/kernel/kallsyms_selftest.c
@@ -435,13 +435,11 @@ static int __init kallsyms_test_init(void)
{
struct task_struct *t;
- t = kthread_create(test_entry, NULL, "kallsyms_test");
+ t = kthread_run_on_cpu(test_entry, NULL, 0, "kallsyms_test");
if (IS_ERR(t)) {
pr_info("Create kallsyms selftest task failed\n");
return PTR_ERR(t);
}
- kthread_bind(t, 0);
- wake_up_process(t);
return 0;
}
--
2.46.0
next prev parent reply other threads:[~2024-11-12 14:23 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-11-12 14:22 [PATCH 00/21] kthread: Introduce preferred affinity v5 Frederic Weisbecker
2024-11-12 14:22 ` [PATCH 01/21] arm/bL_switcher: Use kthread_run_on_cpu() Frederic Weisbecker
2024-11-12 14:22 ` [PATCH 02/21] x86/resctrl: " Frederic Weisbecker
2024-11-12 22:00 ` Fenghua Yu
2024-11-12 14:22 ` [PATCH 03/21] firmware: stratix10-svc: " Frederic Weisbecker
2024-11-12 14:22 ` [PATCH 04/21] scsi: bnx2fc: Use kthread_create_on_cpu() Frederic Weisbecker
2024-11-12 14:22 ` [PATCH 05/21] scsi: bnx2i: " Frederic Weisbecker
2024-11-12 14:22 ` [PATCH 06/21] scsi: qedi: " Frederic Weisbecker
2024-11-12 14:22 ` [PATCH 07/21] soc/qman: test: Use kthread_run_on_cpu() Frederic Weisbecker
2024-11-12 14:22 ` Frederic Weisbecker [this message]
2024-11-12 14:22 ` [PATCH 09/21] lib: test_objpool: " Frederic Weisbecker
2024-11-12 14:22 ` [PATCH 10/21] net: pktgen: Use kthread_create_on_cpu() Frederic Weisbecker
2024-11-12 14:22 ` [PATCH 11/21] arm64: Keep first mismatched 32bits el0 capable CPU online through its callbacks Frederic Weisbecker
2024-11-28 16:26 ` Will Deacon
2024-11-29 22:15 ` Frederic Weisbecker
2024-12-09 16:23 ` Will Deacon
2024-11-12 14:22 ` [PATCH 12/21] sched,arm64: Handle CPU isolation on last resort fallback rq selection Frederic Weisbecker
2024-11-12 14:22 ` [PATCH 13/21] kthread: Make sure kthread hasn't started while binding it Frederic Weisbecker
2024-11-12 14:22 ` [PATCH 14/21] kthread: Default affine kthread to its preferred NUMA node Frederic Weisbecker
2024-11-12 14:22 ` [PATCH 15/21] mm: Create/affine kcompactd to its preferred node Frederic Weisbecker
2024-11-12 14:22 ` [PATCH 16/21] mm: Create/affine kswapd " Frederic Weisbecker
2024-11-12 14:22 ` [PATCH 17/21] kthread: Implement preferred affinity Frederic Weisbecker
2024-11-12 14:22 ` [PATCH 18/21] rcu: Use kthread preferred affinity for RCU boost Frederic Weisbecker
2024-11-12 14:22 ` [PATCH 19/21] kthread: Unify kthread_create_on_cpu() and kthread_create_worker_on_cpu() automatic format Frederic Weisbecker
2024-11-12 14:22 ` [PATCH 20/21] treewide: Introduce kthread_run_worker[_on_cpu]() Frederic Weisbecker
2024-11-12 14:22 ` [PATCH 21/21] rcu: Use kthread preferred affinity for RCU exp kworkers Frederic Weisbecker
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