1 files changed, 4 insertions, 2 deletions

diff --git a/mm/filemap.c b/mm/filemap.c
index c0018f2d50e0..c106d3b3cc64 100644
--- a/mm/filemap.c
+++ b/mm/filemap.c
@@ -2407,7 +2407,6 @@ static ssize_t generic_perform_write(struct file *file,
                                                 iov_iter_count(i));
 
 again:
-
                 /*
                  * Bring in the user page that we will copy from _first_.
                  * Otherwise there's a nasty deadlock on copying from the
@@ -2463,7 +2462,10 @@ again:
                 written += copied;
 
                 balance_dirty_pages_ratelimited(mapping);
-
+                if (fatal_signal_pending(current)) {
+                        status = -EINTR;
+                        break;
+                }
         } while (iov_iter_count(i));
 
         return written ? written : status;