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From:   Donghai Qiao <dqiao@redhat.com>
To:     akpm@linux-foundation.org, sfr@canb.auug.org.au, arnd@arndb.de,
        peterz@infradead.org, heying24@huawei.com,
        andriy.shevchenko@linux.intel.com, axboe@kernel.dk,
        rdunlap@infradead.org, tglx@linutronix.de, gor@linux.ibm.com
Cc:     donghai.w.qiao@gmail.com, linux-kernel@vger.kernel.org,
        Donghai Qiao <dqiao@redhat.com>
Subject: [PATCH v2 06/11] smp: use smp_call_private() fron irq_work.c and core.c
Date:   Fri, 22 Apr 2022 16:00:35 -0400
Message-Id: <20220422200040.93813-7-dqiao@redhat.com>
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irq_work.c and core.c should use the cross interface rather than
using a unpublished internal function __smp_call_single_queue.

Signed-off-by: Donghai Qiao <dqiao@redhat.com>
---
v1 -> v2: removed 'x' from the function names and change XCALL to SMP_CALL from the new macros

 kernel/irq_work.c   | 4 ++--
 kernel/sched/core.c | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/kernel/irq_work.c b/kernel/irq_work.c
index f7df715ec28e..0d17c9d03d03 100644
--- a/kernel/irq_work.c
+++ b/kernel/irq_work.c
@@ -159,8 +159,8 @@ bool irq_work_queue_on(struct irq_work *work, int cpu)
 			if (!irq_work_claim(work))
 				goto out;
 		}
-
-		__smp_call_single_queue(cpu, &work->node.llist);
+		smp_call_private(cpu, (call_single_data_t *)&work->node.llist,
+					SMP_CALL_TYPE_IRQ_WORK);
 	} else {
 		__irq_work_queue_local(work);
 	}
diff --git a/kernel/sched/core.c b/kernel/sched/core.c
index 51efaabac3e4..4fda3dfb887b 100644
--- a/kernel/sched/core.c
+++ b/kernel/sched/core.c
@@ -3780,7 +3780,7 @@ static void __ttwu_queue_wakelist(struct task_struct *p, int cpu, int wake_flags
 	p->sched_remote_wakeup = !!(wake_flags & WF_MIGRATED);
 
 	WRITE_ONCE(rq->ttwu_pending, 1);
-	__smp_call_single_queue(cpu, &p->wake_entry.llist);
+	smp_call_private(cpu, (call_single_data_t *)&p->wake_entry.llist, SMP_CALL_TYPE_TTWU);
 }
 
 void wake_up_if_idle(int cpu)
-- 
2.27.0