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-rw-r--r--include/linux/pid.h3
1 files changed, 1 insertions, 2 deletions
diff --git a/include/linux/pid.h b/include/linux/pid.h
index 719582744a2e..7633d55d9a24 100644
--- a/include/linux/pid.h
+++ b/include/linux/pid.h
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: GPL-2.0 */
#ifndef _LINUX_PID_H
#define _LINUX_PID_H
@@ -50,10 +51,8 @@ enum pid_type
*/
struct upid {
- /* Try to keep pid_chain in the same cacheline as nr for find_vpid */
int nr;
struct pid_namespace *ns;
- struct hlist_node pid_chain;
};
struct pid