ext3: fix test ext_generic_write_end() copied return value

'copied' is unsigned, whereas 'ret2' is not. The test (copied < 0) fails

Signed-off-by: Roel Kluin <12o3l@tiscali.nl>
Signed-off-by: "Theodore Ts'o" <tytso@mit.edu>

1 files changed, 8 insertions, 6 deletions

diff --git a/fs/ext3/inode.c b/fs/ext3/inode.c
index cc47b76091bf..6ae4ecf3ce40 100644
--- a/fs/ext3/inode.c
+++ b/fs/ext3/inode.c
@@ -1261,10 +1261,11 @@ static int ext3_ordered_write_end(struct file *file,
                 new_i_size = pos + copied;
                 if (new_i_size > EXT3_I(inode)->i_disksize)
                         EXT3_I(inode)->i_disksize = new_i_size;
-                copied = ext3_generic_write_end(file, mapping, pos, len, copied,
+                ret2 = ext3_generic_write_end(file, mapping, pos, len, copied,
                                                         page, fsdata);
-                if (copied < 0)
-                        ret = copied;
+                copied = ret2;
+                if (ret2 < 0)
+                        ret = ret2;
         }
         ret2 = ext3_journal_stop(handle);
         if (!ret)
@@ -1289,10 +1290,11 @@ static int ext3_writeback_write_end(struct file *file,
         if (new_i_size > EXT3_I(inode)->i_disksize)
                 EXT3_I(inode)->i_disksize = new_i_size;
 
-        copied = ext3_generic_write_end(file, mapping, pos, len, copied,
+        ret2 = ext3_generic_write_end(file, mapping, pos, len, copied,
                                                         page, fsdata);
-        if (copied < 0)
-                ret = copied;
+        copied = ret2;
+        if (ret2 < 0)
+                ret = ret2;
 
         ret2 = ext3_journal_stop(handle);
         if (!ret)