From d5f458a979650e5ed37212f6134e4ee2b28cb6ed Mon Sep 17 00:00:00 2001 From: Alexey Gladkov Date: Thu, 14 Oct 2021 18:02:30 +0200 Subject: [PATCH] Fix user namespace leak Fixes: 61ca2c4afd9d ("NFS: Only reference user namespace from nfs4idmap struct instead of cred") Signed-off-by: Alexey Gladkov Signed-off-by: Trond Myklebust --- fs/nfs/nfs4idmap.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/fs/nfs/nfs4idmap.c b/fs/nfs/nfs4idmap.c index 8d8aba3..f331866 100644 --- a/fs/nfs/nfs4idmap.c +++ b/fs/nfs/nfs4idmap.c @@ -487,7 +487,7 @@ nfs_idmap_new(struct nfs_client *clp) err_destroy_pipe: rpc_destroy_pipe_data(idmap->idmap_pipe); err: - get_user_ns(idmap->user_ns); + put_user_ns(idmap->user_ns); kfree(idmap); return error; } -- 2.7.4