nilfs2: drop vmtruncate

Removed vmtruncate

Signed-off-by: Marco Stornelli <marco.stornelli@gmail.com>
Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
diff --git a/fs/nilfs2/recovery.c b/fs/nilfs2/recovery.c
index f1626f5..ff00a0b 100644
--- a/fs/nilfs2/recovery.c
+++ b/fs/nilfs2/recovery.c
@@ -527,7 +527,8 @@
 		if (unlikely(err)) {
 			loff_t isize = inode->i_size;
 			if (pos + blocksize > isize)
-				vmtruncate(inode, isize);
+				nilfs_write_failed(inode->i_mapping,
+							pos + blocksize);
 			goto failed_inode;
 		}