bcm63xx_uart: Use the device name when registering an interrupt

[linux-2.6-block.git] / fs / block_dev.c

diff --git a/fs/block_dev.c b/fs/block_dev.c
index 0a793c7930eba290ab50555ea3def8fd1d99203b..bb0dfb1c7af1838029bb6d66625e179c733ddc02 100644 (file)
--- a/fs/block_dev.c
+++ b/fs/block_dev.c
@@ -50,12 +50,21 @@ struct block_device *I_BDEV(struct inode *inode)
 }
 EXPORT_SYMBOL(I_BDEV);
 
-static void bdev_write_inode(struct inode *inode)
+static void bdev_write_inode(struct block_device *bdev)
 {
+       struct inode *inode = bdev->bd_inode;
+       int ret;
+
        spin_lock(&inode->i_lock);
        while (inode->i_state & I_DIRTY) {
                spin_unlock(&inode->i_lock);
-               WARN_ON_ONCE(write_inode_now(inode, true));
+               ret = write_inode_now(inode, true);
+               if (ret) {
+                       char name[BDEVNAME_SIZE];
+                       pr_warn_ratelimited("VFS: Dirty inode writeback failed "
+                                           "for block device %s (err=%d).\n",
+                                           bdevname(bdev, name), ret);
+               }
                spin_lock(&inode->i_lock);
        }
        spin_unlock(&inode->i_lock);
@@ -1504,7 +1513,7 @@ static void __blkdev_put(struct block_device *bdev, fmode_t mode, int for_part)
                 * ->release can cause the queue to disappear, so flush all
                 * dirty data before.
                 */
-               bdev_write_inode(bdev->bd_inode);
+               bdev_write_inode(bdev);
        }
        if (bdev->bd_contains == bdev) {
                if (disk->fops->release)