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Diffstat (limited to 'fs/nfs/callback.c')
-rw-r--r--fs/nfs/callback.c13
1 files changed, 6 insertions, 7 deletions
diff --git a/fs/nfs/callback.c b/fs/nfs/callback.c
index 4ffa1f469e..760d27dd72 100644
--- a/fs/nfs/callback.c
+++ b/fs/nfs/callback.c
@@ -187,7 +187,7 @@ static struct svc_serv *nfs_callback_create_svc(int minorversion)
* Check whether we're already up and running.
*/
if (cb_info->serv)
- return svc_get(cb_info->serv);
+ return cb_info->serv;
/*
* Sanity check: if there's no task,
@@ -245,9 +245,10 @@ int nfs_callback_up(u32 minorversion, struct rpc_xprt *xprt)
cb_info->users++;
err_net:
- if (!cb_info->users)
- cb_info->serv = NULL;
- svc_put(serv);
+ if (!cb_info->users) {
+ svc_set_num_threads(cb_info->serv, NULL, 0);
+ svc_destroy(&cb_info->serv);
+ }
err_create:
mutex_unlock(&nfs_callback_mutex);
return ret;
@@ -271,11 +272,9 @@ void nfs_callback_down(int minorversion, struct net *net)
nfs_callback_down_net(minorversion, serv, net);
cb_info->users--;
if (cb_info->users == 0) {
- svc_get(serv);
svc_set_num_threads(serv, NULL, 0);
- svc_put(serv);
dprintk("nfs_callback_down: service destroyed\n");
- cb_info->serv = NULL;
+ svc_destroy(&cb_info->serv);
}
mutex_unlock(&nfs_callback_mutex);
}