X-Git-Url: http://demsky.eecs.uci.edu/git/?a=blobdiff_plain;f=drivers%2Foprofile%2Fevent_buffer.c;h=c0cc4e7ff023b685dd5a2159fe16d7cd0deb6ad3;hb=f906fb1d70e016726fccfb0d978c5d425503db9d;hp=dd87e86048be7913e9cc0090c52a957712d0067c;hpb=2301b65b86df8b80e6779ce9885ad62a5c4adc38;p=firefly-linux-kernel-4.4.55.git

diff --git a/drivers/oprofile/event_buffer.c b/drivers/oprofile/event_buffer.c
index dd87e86048be..c0cc4e7ff023 100644
--- a/drivers/oprofile/event_buffer.c
+++ b/drivers/oprofile/event_buffer.c
@@ -82,10 +82,10 @@ int alloc_event_buffer(void)
 {
 	unsigned long flags;
 
-	spin_lock_irqsave(&oprofilefs_lock, flags);
+	raw_spin_lock_irqsave(&oprofilefs_lock, flags);
 	buffer_size = oprofile_buffer_size;
 	buffer_watershed = oprofile_buffer_watershed;
-	spin_unlock_irqrestore(&oprofilefs_lock, flags);
+	raw_spin_unlock_irqrestore(&oprofilefs_lock, flags);
 
 	if (buffer_watershed >= buffer_size)
 		return -EINVAL;