1 files changed, 11 insertions, 4 deletions

diff --git a/fs/9p/conv.c b/fs/9p/conv.c
index bf1f10067960..a767e05b60bf 100644
--- a/fs/9p/conv.c
+++ b/fs/9p/conv.c
@@ -8,9 +8,8 @@
  *  Copyright (C) 2002 by Ron Minnich <rminnich@lanl.gov>
  *
  *  This program is free software; you can redistribute it and/or modify
- *  it under the terms of the GNU General Public License as published by
- *  the Free Software Foundation; either version 2 of the License, or
- *  (at your option) any later version.
+ *  it under the terms of the GNU General Public License version 2
+ *  as published by the Free Software Foundation.
  *
  *  This program is distributed in the hope that it will be useful,
  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -536,6 +535,7 @@ struct v9fs_fcall *v9fs_create_tversion(u32 msize, char *version)
         return fc;
 }
 
+#if 0
 struct v9fs_fcall *v9fs_create_tauth(u32 afid, char *uname, char *aname)
 {
         int size;
@@ -559,6 +559,7 @@ struct v9fs_fcall *v9fs_create_tauth(u32 afid, char *uname, char *aname)
       error:
         return fc;
 }
+#endif  /*  0  */
 
 struct v9fs_fcall *
 v9fs_create_tattach(u32 fid, u32 afid, char *uname, char *aname)
@@ -664,7 +665,8 @@ struct v9fs_fcall *v9fs_create_topen(u32 fid, u8 mode)
         return fc;
 }
 
-struct v9fs_fcall *v9fs_create_tcreate(u32 fid, char *name, u32 perm, u8 mode)
+struct v9fs_fcall *v9fs_create_tcreate(u32 fid, char *name, u32 perm, u8 mode,
+        char *extension, int extended)
 {
         int size;
         struct v9fs_fcall *fc;
@@ -672,6 +674,9 @@ struct v9fs_fcall *v9fs_create_tcreate(u32 fid, char *name, u32 perm, u8 mode)
         struct cbuf *bufp = &buffer;
 
         size = 4 + 2 + strlen(name) + 4 + 1;    /* fid[4] name[s] perm[4] mode[1] */
+        if (extended && extension!=NULL)
+                size += 2 + strlen(extension);  /* extension[s] */
+
         fc = v9fs_create_common(bufp, size, TCREATE);
         if (IS_ERR(fc))
                 goto error;
@@ -680,6 +685,8 @@ struct v9fs_fcall *v9fs_create_tcreate(u32 fid, char *name, u32 perm, u8 mode)
         v9fs_put_str(bufp, name, &fc->params.tcreate.name);
         v9fs_put_int32(bufp, perm, &fc->params.tcreate.perm);
         v9fs_put_int8(bufp, mode, &fc->params.tcreate.mode);
+        if (extended)
+                v9fs_put_str(bufp, extension, &fc->params.tcreate.extension);
 
         if (buf_check_overflow(bufp)) {
                 kfree(fc);