Minijail: add logging for seccomp filter failures.
BUG=chromium-os:33361
TEST=unit tests
TEST=security_Minijail0, security_Minijail_seccomp, platform_CrosDisksArchive
Change-Id: I16cdb8fbcf1cb13f2dee5521f97fb8d0bdbdf93b
Reviewed-on: https://gerrit.chromium.org/gerrit/29053
Reviewed-by: Jorge Lucangeli Obes <jorgelo@chromium.org>
Tested-by: Jorge Lucangeli Obes <jorgelo@chromium.org>
Commit-Ready: Jorge Lucangeli Obes <jorgelo@chromium.org>
diff --git a/signal.h b/signal.h
new file mode 100644
index 0000000..d68bbb2
--- /dev/null
+++ b/signal.h
@@ -0,0 +1,14 @@
+/* signal.h
+ * Copyright (c) 2012 The Chromium OS Authors. All rights reserved.
+ * Use of this source code is governed by a BSD-style license that can be
+ * found in the LICENSE file.
+ *
+ * Signal handling functions.
+ */
+
+#ifndef SIGNAL_H
+#define SIGNAL_H
+
+int install_sigsys_handler();
+
+#endif /* SIGNAL_H */