nfsd: Fix memleak
commit 2d32b29a1c2830f7c42caa8258c714acd983961f upstream.
When free nfs-client, it must free the ->cl_stateids.
Signed-off-by: Jianpeng Ma <majianpeng@gmail.com>
Signed-off-by: J. Bruce Fields <bfields@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
diff --git a/fs/nfsd/nfs4state.c b/fs/nfsd/nfs4state.c
index 537731e..abd785e 100644
--- a/fs/nfsd/nfs4state.c
+++ b/fs/nfsd/nfs4state.c
@@ -1053,6 +1053,8 @@
put_group_info(clp->cl_cred.cr_group_info);
kfree(clp->cl_principal);
kfree(clp->cl_name.data);
+ idr_remove_all(&clp->cl_stateids);
+ idr_destroy(&clp->cl_stateids);
kfree(clp);
}