include/linux/vmpressure.h: 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.

Link: http://lkml.kernel.org/r/20190704153803.12739-3-bigeasy@linutronix.de
Signed-off-by: Sebastian Andrzej Siewior <bigeasy@linutronix.de>
Reviewed-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/include/linux/vmpressure.h b/include/linux/vmpressure.h
index 61e6fdd..6d28bc4 100644 (file)
--- 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;