Merge branch 'for-rmk' of git://git.android.com/kernel into devel

1 files changed, 7 insertions, 0 deletions

diff --git a/fs/ext3/inode.c b/fs/ext3/inode.c
index ebfec4d0148e..f8424ad89971 100644
--- a/fs/ext3/inode.c
+++ b/fs/ext3/inode.c
@@ -1186,6 +1186,13 @@ write_begin_failed:
                 ext3_journal_stop(handle);
                 unlock_page(page);
                 page_cache_release(page);
+                /*
+                 * block_write_begin may have instantiated a few blocks
+                 * outside i_size.  Trim these off again. Don't need
+                 * i_size_read because we hold i_mutex.
+                 */
+                if (pos + len > inode->i_size)
+                        vmtruncate(inode, inode->i_size);
         }
         if (ret == -ENOSPC && ext3_should_retry_alloc(inode->i_sb, &retries))
                 goto retry;