1 files changed, 4 insertions, 4 deletions
diff --git a/security/security.c b/security/security.c
index 09664e09fec9..b7f8ec93f6f0 100644
--- a/security/security.c
+++ b/security/security.c
@@ -4360,14 +4360,14 @@ EXPORT_SYMBOL(security_secctx_to_secid);
 
 /**
  * security_release_secctx() - Free a secctx buffer
- * @secdata: secctx
- * @seclen: length of secctx
+ * @cp: the security context
  *
  * Release the security context.
  */
-void security_release_secctx(char *secdata, u32 seclen)
+void security_release_secctx(struct lsm_context *cp)
 {
-	call_void_hook(release_secctx, secdata, seclen);
+	call_void_hook(release_secctx, cp);
+	memset(cp, 0, sizeof(*cp));
 }
 EXPORT_SYMBOL(security_release_secctx);