linux-kernel - [PATCH 2/7] vmpressure: Use spinlock

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Message-Id: <20190704153803.12739-3-bigeasy@linutronix.de>
Date:   Thu,  4 Jul 2019 17:37:58 +0200
From:   Sebastian Andrzej Siewior <bigeasy@...utronix.de>
To:     linux-kernel@...r.kernel.org
Cc:     tglx@...utronix.de, Peter Zijlstra <peterz@...radead.org>,
        Sebastian Andrzej Siewior <bigeasy@...utronix.de>,
        linux-mm@...ck.org, Andrew Morton <akpm@...ux-foundation.org>
Subject: [PATCH 2/7] vmpressure: Use spinlock_t instead of struct spinlock

For spinlocks the type spinlock_t should be used instead of "struct
spinlock".

Use spinlock_t for spinlock's definition.

Cc: linux-mm@...ck.org
Cc: Andrew Morton <akpm@...ux-foundation.org>
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@...utronix.de>
---
 include/linux/vmpressure.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/include/linux/vmpressure.h b/include/linux/vmpressure.h
index 61e6fddfb26fd..6d28bc433c1cf 100644
--- a/include/linux/vmpressure.h
+++ b/include/linux/vmpressure.h
@@ -17,7 +17,7 @@ struct vmpressure {
 	unsigned long tree_scanned;
 	unsigned long tree_reclaimed;
 	/* The lock is used to keep the scanned/reclaimed above in sync. */
-	struct spinlock sr_lock;
+	spinlock_t sr_lock;
 
 	/* The list of vmpressure_event structs. */
 	struct list_head events;
-- 
2.20.1