diff --git a/security/smack/smack_lsm.c b/security/smack/smack_lsm.c
index 340fc30..025de76 100644
--- a/security/smack/smack_lsm.c
+++ b/security/smack/smack_lsm.c
@@ -2251,7 +2251,7 @@ static int smack_task_movememory(struct task_struct *p)
  * Return 0 if write access is permitted
  *
  */
-static int smack_task_kill(struct task_struct *p, struct siginfo *info,
+static int smack_task_kill(struct task_struct *p, struct kernel_siginfo *info,
 			   int sig, const struct cred *cred)
 {
 	struct smk_audit_info ad;