X-Git-Url: https://git.karo-electronics.de/?a=blobdiff_plain;f=fs%2Fblock_dev.c;h=1e86823a9cbda37f8451269d91a50f90d00c9566;hb=95f75e91588afecfb0090988393653d21f5d1f91;hp=1173a4ee0830a41fd39d1546921af239645d9507;hpb=20e029d791b22000c45ac7ce5a09e8dee8a3d323;p=karo-tx-linux.git

diff --git a/fs/block_dev.c b/fs/block_dev.c
index 1173a4ee0830..1e86823a9cbd 100644
--- a/fs/block_dev.c
+++ b/fs/block_dev.c
@@ -592,7 +592,7 @@ static struct block_device *bd_acquire(struct inode *inode)
 	return bdev;
 }
 
-static inline int sb_is_blkdev_sb(struct super_block *sb)
+int sb_is_blkdev_sb(struct super_block *sb)
 {
 	return sb == blockdev_superblock;
 }
@@ -1542,7 +1542,7 @@ static ssize_t blkdev_aio_read(struct kiocb *iocb, const struct iovec *iov,
 		return 0;
 
 	size -= pos;
-	if (size < iocb->ki_left)
+	if (size < iocb->ki_nbytes)
 		nr_segs = iov_shorten((struct iovec *)iov, nr_segs, size);
 	return generic_file_aio_read(iocb, iov, nr_segs, pos);
 }