From 52409fae3e4b8d16b68b61902fc09075cd97b75d Mon Sep 17 00:00:00 2001 From: Dominik Sliwa Date: Sun, 2 Jul 2017 16:41:37 +0200 Subject: Backports generated from 4.11 kernel Initial commit. Signed-off-by: Dominik Sliwa --- backport-include/linux/lockdep.h | 17 +++++++++++++++++ 1 file changed, 17 insertions(+) create mode 100644 backport-include/linux/lockdep.h (limited to 'backport-include/linux/lockdep.h') diff --git a/backport-include/linux/lockdep.h b/backport-include/linux/lockdep.h new file mode 100644 index 0000000..5a5d0d0 --- /dev/null +++ b/backport-include/linux/lockdep.h @@ -0,0 +1,17 @@ +#ifndef __BACKPORT_LINUX_LOCKDEP_H +#define __BACKPORT_LINUX_LOCKDEP_H +#include_next +#include + +#if LINUX_VERSION_IS_LESS(3,9,0) +#undef lockdep_assert_held +#ifdef CONFIG_LOCKDEP +#define lockdep_assert_held(l) do { \ + WARN_ON(debug_locks && !lockdep_is_held(l)); \ + } while (0) +#else +#define lockdep_assert_held(l) do { (void)(l); } while (0) +#endif /* CONFIG_LOCKDEP */ +#endif /* LINUX_VERSION_IS_LESS(3,9,0) */ + +#endif /* __BACKPORT_LINUX_LOCKDEP_H */ -- cgit v1.2.3