[PATCH] sunrpc/auth_gss: auth_domain refcount fix

[Akinobu Mita <akinobu.mita@gmail.com>]

Please put this patch together with
auth_gss-unregister-gss_domain-when-unloading-module.patch.

Because recent auth_domain_lookup() refcounting change affected it.

Subject: [PATCH] sunrpc/auth_gss: auth_domain refcount fix

It is unnecessary to decrease refcount after auth_domain_lookup()
when new entry is inserted.

Cc: Neil Brown <neilb@suse.de>
Cc: Andy Adamson <andros@citi.umich.edu>
Cc: J. Bruce Fields <bfields@citi.umich.edu>
Cc: Trond Myklebust <Trond.Myklebust@netapp.com>
Signed-off-by: Akinobu Mita <akinobu.mita@gmail.com>

Index: 2.6-mm/net/sunrpc/auth_gss/svcauth_gss.c
===================================================================
--- 2.6-mm.orig/net/sunrpc/auth_gss/svcauth_gss.c
+++ 2.6-mm/net/sunrpc/auth_gss/svcauth_gss.c
@@ -770,7 +770,6 @@ svcauth_gss_register_pseudoflavor(u32 ps
 		kfree(new->h.name);
 		goto out_free_dom;
 	}
-	auth_domain_put(&new->h);
 	return 0;
 
 out_free_dom: