#include <linux/uaccess.h>
#include <linux/iversion.h>
#include <linux/unicode.h>
-
+#include <linux/part_stat.h>
#include <linux/kthread.h>
#include <linux/freezer.h>
static struct block_device *ext4_blkdev_get(dev_t dev, struct super_block *sb)
{
struct block_device *bdev;
- char b[BDEVNAME_SIZE];
bdev = blkdev_get_by_dev(dev, FMODE_READ|FMODE_WRITE|FMODE_EXCL, sb);
if (IS_ERR(bdev))
return bdev;
fail:
- ext4_msg(sb, KERN_ERR, "failed to open journal device %s: %ld",
- __bdevname(dev, b), PTR_ERR(bdev));
+ ext4_msg(sb, KERN_ERR,
+ "failed to open journal device unknown-block(%u,%u) %ld",
+ MAJOR(dev), MINOR(dev), PTR_ERR(bdev));
return NULL;
}