Merge tag 'driver-core-5.7-rc3' of git://git.kernel.org/pub/scm/linux/kernel/git...

[linux-block.git] / kernel / pid.c

diff --git a/kernel/pid.c b/kernel/pid.c
index bc21c0fb26d8b09e564aead32d8bb8b3d8a938d9..c835b844aca7c5fdaa311c879ce5e35e540f1f31 100644 (file)
--- a/kernel/pid.c
+++ b/kernel/pid.c
@@ -256,6 +256,7 @@ struct pid *alloc_pid(struct pid_namespace *ns, pid_t *set_tid,
 
        get_pid_ns(ns);
        refcount_set(&pid->count, 1);
+       spin_lock_init(&pid->lock);
        for (type = 0; type < PIDTYPE_MAX; ++type)
                INIT_HLIST_HEAD(&pid->tasks[type]);