Allow duplicate extents in SMB3 not just SMB3.1.1

[firefly-linux-kernel-4.4.55.git] / fs / cifs / smb2ops.c

diff --git a/fs/cifs/smb2ops.c b/fs/cifs/smb2ops.c
index 18da19f4f811ed19c327ab44a706e66c3a339bb0..2f169eb79b4a487b75d8e617826aa08ac946a6b1 100644 (file)
--- a/fs/cifs/smb2ops.c
+++ b/fs/cifs/smb2ops.c
@@ -810,7 +810,6 @@ smb2_set_file_size(const unsigned int xid, struct cifs_tcon *tcon,
                            cfile->fid.volatile_fid, cfile->pid, &eof, false);
 }
 
-#ifdef CONFIG_CIFS_SMB311
 static int
 smb2_duplicate_extents(const unsigned int xid,
                        struct cifsFileInfo *srcfile,
@@ -854,8 +853,6 @@ smb2_duplicate_extents(const unsigned int xid,
 duplicate_extents_out:
        return rc;
 }
-#endif /* CONFIG_CIFS_SMB311 */
-
 
 static int
 smb2_set_compression(const unsigned int xid, struct cifs_tcon *tcon,
@@ -1703,6 +1700,7 @@ struct smb_version_operations smb30_operations = {
        .create_lease_buf = smb3_create_lease_buf,
        .parse_lease_buf = smb3_parse_lease_buf,
        .clone_range = smb2_clone_range,
+       .duplicate_extents = smb2_duplicate_extents,
        .validate_negotiate = smb3_validate_negotiate,
        .wp_retry_size = smb2_wp_retry_size,
        .dir_needs_close = smb2_dir_needs_close,