From a27d2baa0c1a2ec70f47ea9199b1dd6762c8a349 Mon Sep 17 00:00:00 2001 From: The Android Open Source Project Date: Tue, 21 Oct 2008 07:00:00 -0700 Subject: Initial Contribution --- libc/kernel/common/asm-generic/bug.h | 33 +++++++++++++++++++++++++++++++++ 1 file changed, 33 insertions(+) create mode 100644 libc/kernel/common/asm-generic/bug.h (limited to 'libc/kernel/common/asm-generic/bug.h') diff --git a/libc/kernel/common/asm-generic/bug.h b/libc/kernel/common/asm-generic/bug.h new file mode 100644 index 0000000..d91a135 --- /dev/null +++ b/libc/kernel/common/asm-generic/bug.h @@ -0,0 +1,33 @@ +/**************************************************************************** + **************************************************************************** + *** + *** This header was automatically generated from a Linux kernel header + *** of the same name, to make information necessary for userspace to + *** call into the kernel available to libc. It contains only constants, + *** structures, and macros generated from the original header, and thus, + *** contains no copyrightable information. + *** + **************************************************************************** + ****************************************************************************/ +#ifndef _ASM_GENERIC_BUG_H +#define _ASM_GENERIC_BUG_H + +#include + +#ifndef HAVE_ARCH_BUG +#define BUG() +#endif + +#ifndef HAVE_ARCH_BUG_ON +#define BUG_ON(condition) do { if (condition) ; } while(0) +#endif + +#ifndef HAVE_ARCH_WARN_ON +#define WARN_ON(condition) do { if (condition) ; } while(0) +#endif + +#define WARN_ON_ONCE(condition) ({ static int __warn_once = 1; int __ret = 0; if (unlikely((condition) && __warn_once)) { __warn_once = 0; WARN_ON(1); __ret = 1; } __ret; }) + +#define WARN_ON_SMP(x) do { } while (0) + +#endif -- cgit v1.1