Merge git://git.kernel.org/pub/scm/linux/kernel/git/mason/btrfs-unstable

[sfrench/cifs-2.6.git] / fs / btrfs / file.c

diff --git a/fs/btrfs/file.c b/fs/btrfs/file.c
index c02033596f02237aaeaabb2795960c2b29bd0e7b..6ed434ac037faac00117e5d633478bd7a2e0805b 100644 (file)
--- a/fs/btrfs/file.c
+++ b/fs/btrfs/file.c
@@ -720,13 +720,15 @@ again:
                                        inode->i_ino, orig_offset);
                BUG_ON(ret);
        }
-       fi = btrfs_item_ptr(leaf, path->slots[0],
-                          struct btrfs_file_extent_item);
        if (del_nr == 0) {
+               fi = btrfs_item_ptr(leaf, path->slots[0],
+                          struct btrfs_file_extent_item);
                btrfs_set_file_extent_type(leaf, fi,
                                           BTRFS_FILE_EXTENT_REG);
                btrfs_mark_buffer_dirty(leaf);
        } else {
+               fi = btrfs_item_ptr(leaf, del_slot - 1,
+                          struct btrfs_file_extent_item);
                btrfs_set_file_extent_type(leaf, fi,
                                           BTRFS_FILE_EXTENT_REG);
                btrfs_set_file_extent_num_bytes(leaf, fi,
@@ -1133,7 +1135,7 @@ int btrfs_sync_file(struct file *file, struct dentry *dentry, int datasync)
        }
        mutex_lock(&dentry->d_inode->i_mutex);
 out:
-       return ret > 0 ? EIO : ret;
+       return ret > 0 ? -EIO : ret;
 }
 
 static const struct vm_operations_struct btrfs_file_vm_ops = {