Merge tag 'trace-v5.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rostedt...

[linux-2.6-microblaze.git] / kernel / pid.c

diff --git a/kernel/pid.c b/kernel/pid.c
index 2088159..e5cad0c 100644 (file)
--- a/kernel/pid.c
+++ b/kernel/pid.c
@@ -1,3 +1,4 @@
+// SPDX-License-Identifier: GPL-2.0-only
 /*
  * Generic pidhash and scalable, time-bounded PID allocator
  *
@@ -32,7 +33,6 @@
 #include <linux/init.h>
 #include <linux/rculist.h>
 #include <linux/memblock.h>
-#include <linux/hash.h>
 #include <linux/pid_namespace.h>
 #include <linux/init_task.h>
 #include <linux/syscalls.h>