diff options
-rw-r--r-- | ipc/sem.c | 17 |
1 files changed, 9 insertions, 8 deletions
@@ -314,14 +314,6 @@ static int newary(struct ipc_namespace *ns, struct ipc_params *params) return retval; } - id = ipc_addid(&sem_ids(ns), &sma->sem_perm, ns->sc_semmni); - if (id < 0) { - security_sem_free(sma); - ipc_rcu_putref(sma); - return id; - } - ns->used_sems += nsems; - sma->sem_base = (struct sem *) &sma[1]; for (i = 0; i < nsems; i++) @@ -332,6 +324,15 @@ static int newary(struct ipc_namespace *ns, struct ipc_params *params) INIT_LIST_HEAD(&sma->list_id); sma->sem_nsems = nsems; sma->sem_ctime = get_seconds(); + + id = ipc_addid(&sem_ids(ns), &sma->sem_perm, ns->sc_semmni); + if (id < 0) { + security_sem_free(sma); + ipc_rcu_putref(sma); + return id; + } + ns->used_sems += nsems; + sem_unlock(sma); return sma->sem_perm.id; |