1 files changed, 1 insertions, 0 deletions

diff --git a/security/keys/request_key_auth.c b/security/keys/request_key_auth.c
index c615d473ce7c..bd237b0a6331 100644
--- a/security/keys/request_key_auth.c
+++ b/security/keys/request_key_auth.c
@@ -15,6 +15,7 @@
 #include <linux/sched.h>
 #include <linux/err.h>
 #include <linux/seq_file.h>
+#include <linux/slab.h>
 #include <asm/uaccess.h>
 #include "internal.h"