1 files changed, 5 insertions, 2 deletions

diff --git a/fs/pipe.c b/fs/pipe.c
index 95ebb56de494..49c1065256fd 100644
--- a/fs/pipe.c
+++ b/fs/pipe.c
@@ -654,8 +654,11 @@ out:
                 wake_up_interruptible_sync_poll(&pipe->wait, POLLIN | POLLRDNORM);
                 kill_fasync(&pipe->fasync_readers, SIGIO, POLL_IN);
         }
-        if (ret > 0)
-                file_update_time(filp);
+        if (ret > 0) {
+                int err = file_update_time(filp);
+                if (err)
+                        ret = err;
+        }
         return ret;
 }