[PATCH] NFS: put net in case of idr allocation failure

[Stanislav Kinsbursky <skinsbursky@parallels.com>]

Put net reference we got in nfs_alloc_client() on error path.

Signed-off-by: Stanislav Kinsbursky <skinsbursky@parallels.com>
---
 fs/nfs/nfs4client.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/fs/nfs/nfs4client.c b/fs/nfs/nfs4client.c
index cbcdfaf..b895629 100644
--- a/fs/nfs/nfs4client.c
+++ b/fs/nfs/nfs4client.c
@@ -74,6 +74,7 @@ struct nfs_client *nfs4_alloc_client(const struct nfs_client_initdata *cl_init)
 	return clp;
 
 error:
+	put_net(clp->cl_net);
 	kfree(clp);
 	return ERR_PTR(err);
 }