[PATCH] sunrpc: cache_register can use wrong module reference

[safe/jmp/linux-2.6] / net / sunrpc / auth_gss / svcauth_gss.c

diff --git a/net/sunrpc/auth_gss/svcauth_gss.c b/net/sunrpc/auth_gss/svcauth_gss.c
index 5c8fe3b..e330819 100644 (file)
--- a/net/sunrpc/auth_gss/svcauth_gss.c
+++ b/net/sunrpc/auth_gss/svcauth_gss.c
@@ -250,6 +250,7 @@ out:
 }
 
 static struct cache_detail rsi_cache = {
+       .owner          = THIS_MODULE,
        .hash_size      = RSI_HASHMAX,
        .hash_table     = rsi_table,
        .name           = "auth.rpcsec.init",
@@ -436,6 +437,7 @@ out:
 }
 
 static struct cache_detail rsc_cache = {
+       .owner          = THIS_MODULE,
        .hash_size      = RSC_HASHMAX,
        .hash_table     = rsc_table,
        .name           = "auth.rpcsec.context",
@@ -1074,7 +1076,9 @@ gss_svc_init(void)
 void
 gss_svc_shutdown(void)
 {
-       cache_unregister(&rsc_cache);
-       cache_unregister(&rsi_cache);
+       if (cache_unregister(&rsc_cache))
+               printk(KERN_ERR "auth_rpcgss: failed to unregister rsc cache\n");
+       if (cache_unregister(&rsi_cache))
+               printk(KERN_ERR "auth_rpcgss: failed to unregister rsi cache\n");
        svc_auth_unregister(RPC_AUTH_GSS);
 }