kselftests: dmabuf-heaps: Cleanup test output

[sfrench/cifs-2.6.git] / block / genhd.c

diff --git a/block/genhd.c b/block/genhd.c
index 419548e92d82f6216995293928b1c0e2f63f1d4c..9e741a4f351bed030e9a4804a0f2e0ff8493dd47 100644 (file)
--- a/block/genhd.c
+++ b/block/genhd.c
@@ -45,10 +45,11 @@ static void disk_release_events(struct gendisk *disk);
 void set_capacity(struct gendisk *disk, sector_t sectors)
 {
        struct block_device *bdev = disk->part0;
+       unsigned long flags;
 
-       spin_lock(&bdev->bd_size_lock);
+       spin_lock_irqsave(&bdev->bd_size_lock, flags);
        i_size_write(bdev->bd_inode, (loff_t)sectors << SECTOR_SHIFT);
-       spin_unlock(&bdev->bd_size_lock);
+       spin_unlock_irqrestore(&bdev->bd_size_lock, flags);
 }
 EXPORT_SYMBOL(set_capacity);