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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 08/19] kallsyms: Use kthread_run_on_cpu()
Date: Tue, 17 Sep 2024 00:49:12 +0200	[thread overview]
Message-ID: <20240916224925.20540-9-frederic@kernel.org> (raw)
In-Reply-To: <20240916224925.20540-1-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


  parent reply	other threads:[~2024-09-16 22:49 UTC|newest]

Thread overview: 31+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-09-16 22:49 [PATCH 00/19] kthread: Introduce preferred affinity v3 Frederic Weisbecker
2024-09-16 22:49 ` [PATCH 01/19] arm/bL_switcher: Use kthread_run_on_cpu() Frederic Weisbecker
2024-09-16 22:49 ` [PATCH 02/19] x86/resctrl: " Frederic Weisbecker
2024-09-16 22:49 ` [PATCH 03/19] firmware: stratix10-svc: " Frederic Weisbecker
2024-09-16 22:49 ` [PATCH 04/19] scsi: bnx2fc: Use kthread_create_on_cpu() Frederic Weisbecker
2024-09-16 22:49 ` [PATCH 05/19] scsi: bnx2i: " Frederic Weisbecker
2024-09-16 22:49 ` [PATCH 06/19] scsi: qedi: " Frederic Weisbecker
2024-09-16 22:49 ` [PATCH 07/19] soc/qman: test: Use kthread_run_on_cpu() Frederic Weisbecker
2024-09-16 22:49 ` Frederic Weisbecker [this message]
2024-09-16 22:49 ` [PATCH 09/19] lib: test_objpool: " Frederic Weisbecker
2024-09-16 22:49 ` [PATCH 10/19] net: pktgen: Use kthread_create_on_node() Frederic Weisbecker
2024-09-16 22:49 ` [PATCH 11/19] kthread: Make sure kthread hasn't started while binding it Frederic Weisbecker
2024-09-16 22:49 ` [PATCH 12/19] kthread: Default affine kthread to its preferred NUMA node Frederic Weisbecker
2024-09-17  6:26   ` Michal Hocko
2024-09-17  7:01     ` Vlastimil Babka
2024-09-17  7:05       ` Michal Hocko
2024-09-17  7:14         ` Vlastimil Babka
2024-09-17 10:34     ` Frederic Weisbecker
2024-09-17 11:07       ` Michal Hocko
2024-09-18  9:37         ` Frederic Weisbecker
2024-09-18 11:17           ` Michal Hocko
2024-09-16 22:49 ` [PATCH 13/19] mm: Create/affine kcompactd to its preferred node Frederic Weisbecker
2024-09-17  6:04   ` Michal Hocko
2024-09-16 22:49 ` [PATCH 14/19] mm: Create/affine kswapd " Frederic Weisbecker
2024-09-17  6:05   ` Michal Hocko
2024-09-16 22:49 ` [PATCH 15/19] kthread: Implement preferred affinity Frederic Weisbecker
2024-09-16 22:49 ` [PATCH 16/19] rcu: Use kthread preferred affinity for RCU boost Frederic Weisbecker
2024-09-16 22:49 ` [PATCH 17/19] kthread: Unify kthread_create_on_cpu() and kthread_create_worker_on_cpu() automatic format Frederic Weisbecker
2024-09-16 22:49 ` [PATCH 18/19] treewide: Introduce kthread_run_worker[_on_cpu]() Frederic Weisbecker
2024-09-16 22:49 ` [PATCH 19/19] rcu: Use kthread preferred affinity for RCU exp kworkers Frederic Weisbecker
  -- strict thread matches above, loose matches on Subject: below --
2024-08-07 16:02 [PATCH 00/19] kthread: Introduce preferred affinity v2 Frederic Weisbecker
2024-08-07 16:02 ` [PATCH 08/19] kallsyms: Use kthread_run_on_cpu() Frederic Weisbecker

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