1 files changed, 5 insertions, 0 deletions

diff --git a/fs/buffer.c b/fs/buffer.c
index 44c14a87750e..d1f704806264 100644
--- a/fs/buffer.c
+++ b/fs/buffer.c
@@ -2318,6 +2318,11 @@ static int cont_expand_zero(struct file *file, struct address_space *mapping,
                 err = 0;
 
                 balance_dirty_pages_ratelimited(mapping);
+
+                if (unlikely(fatal_signal_pending(current))) {
+                        err = -EINTR;
+                        goto out;
+                }
         }
 
         /* page covers the boundary, find the boundary offset */