2 files changed, 4 insertions, 6 deletions

diff --git a/fs/ext4/ext4_extents.h b/fs/ext4/ext4_extents.h
index 476414644387..095c36f3b612 100644
--- a/fs/ext4/ext4_extents.h
+++ b/fs/ext4/ext4_extents.h
@@ -125,7 +125,7 @@ struct ext4_ext_path {
  * positive retcode - signal for ext4_ext_walk_space(), see below
  * callback must return valid extent (passed or newly created)
  */
-typedef int (*ext_prepare_callback)(struct inode *, struct ext4_ext_path *,
+typedef int (*ext_prepare_callback)(struct inode *, ext4_lblk_t,
                                         struct ext4_ext_cache *,
                                         struct ext4_extent *, void *);
 
diff --git a/fs/ext4/extents.c b/fs/ext4/extents.c
index 41575704600a..f815cc81e7a2 100644
--- a/fs/ext4/extents.c
+++ b/fs/ext4/extents.c
@@ -1958,7 +1958,7 @@ static int ext4_ext_walk_space(struct inode *inode, ext4_lblk_t block,
                         err = -EIO;
                         break;
                 }
-                err = func(inode, path, &cbex, ex, cbdata);
+                err = func(inode, next, &cbex, ex, cbdata);
                 ext4_ext_drop_refs(path);
 
                 if (err < 0)
@@ -3914,14 +3914,13 @@ int ext4_convert_unwritten_extents(struct inode *inode, loff_t offset,
 /*
  * Callback function called for each extent to gather FIEMAP information.
  */
-static int ext4_ext_fiemap_cb(struct inode *inode, struct ext4_ext_path *path,
+static int ext4_ext_fiemap_cb(struct inode *inode, ext4_lblk_t next,
                        struct ext4_ext_cache *newex, struct ext4_extent *ex,
                        void *data)
 {
         __u64   logical;
         __u64   physical;
         __u64   length;
-        loff_t  size;
         __u32   flags = 0;
         int             ret = 0;
         struct fiemap_extent_info *fieinfo = data;
@@ -4103,8 +4102,7 @@ found_delayed_extent:
         if (ex && ext4_ext_is_uninitialized(ex))
                 flags |= FIEMAP_EXTENT_UNWRITTEN;
 
-        size = i_size_read(inode);
-        if (logical + length >= size)
+        if (next == EXT_MAX_BLOCKS)
                 flags |= FIEMAP_EXTENT_LAST;
 
         ret = fiemap_fill_next_extent(fieinfo, logical, physical,