1 files changed, 6 insertions, 4 deletions

diff --git a/mm/filemap.c b/mm/filemap.c
index ec469235985d..3464b681f844 100644
--- a/mm/filemap.c
+++ b/mm/filemap.c
@@ -1139,11 +1139,11 @@ success:
 }
 
 /**
- * __generic_file_aio_read - generic filesystem read routine
+ * generic_file_aio_read - generic filesystem read routine
  * @iocb:       kernel I/O control block
  * @iov:        io vector request
  * @nr_segs:    number of segments in the iovec
- * @ppos:       current file position
+ * @pos:        current file position
  *
  * This is the "read()" routine for all filesystems
  * that can use the page cache directly.
@@ -1198,8 +1198,10 @@ generic_file_aio_read(struct kiocb *iocb, const struct iovec *iov,
                         if (retval > 0)
                                 *ppos = pos + retval;
                 }
-                file_accessed(filp);
-                goto out;
+                if (likely(retval != 0)) {
+                        file_accessed(filp);
+                        goto out;
+                }
         }
 
         retval = 0;