diff --git a/fs/proc/root.c b/fs/proc/root.c index 93d99b31632516..03b4f6fe4984c1 100644 --- a/fs/proc/root.c +++ b/fs/proc/root.c @@ -79,7 +79,6 @@ static int proc_get_sb(struct file_system_type *fs_type, } sb->s_flags |= MS_ACTIVE; - ns->proc_mnt = mnt; } simple_set_mnt(mnt, sb); @@ -115,6 +114,7 @@ void __init proc_root_init(void) return; } + init_pid_ns.proc_mnt = proc_mnt; proc_symlink("mounts", NULL, "self/mounts"); proc_net_init(); @@ -213,6 +213,7 @@ int pid_ns_prepare_proc(struct pid_namespace *ns) if (IS_ERR(mnt)) return PTR_ERR(mnt); + ns->proc_mnt = mnt; return 0; }