1951a39d68df598db08dfced8b4707755864a0492Ying Wang/****************************************************************************
2951a39d68df598db08dfced8b4707755864a0492Ying Wang ****************************************************************************
3951a39d68df598db08dfced8b4707755864a0492Ying Wang ***
4951a39d68df598db08dfced8b4707755864a0492Ying Wang ***   This header was automatically generated from a Linux kernel header
5951a39d68df598db08dfced8b4707755864a0492Ying Wang ***   of the same name, to make information necessary for userspace to
6951a39d68df598db08dfced8b4707755864a0492Ying Wang ***   call into the kernel available to libc.  It contains only constants,
7951a39d68df598db08dfced8b4707755864a0492Ying Wang ***   structures, and macros generated from the original header, and thus,
8951a39d68df598db08dfced8b4707755864a0492Ying Wang ***   contains no copyrightable information.
9951a39d68df598db08dfced8b4707755864a0492Ying Wang ***
10951a39d68df598db08dfced8b4707755864a0492Ying Wang ****************************************************************************
11951a39d68df598db08dfced8b4707755864a0492Ying Wang ****************************************************************************/
12951a39d68df598db08dfced8b4707755864a0492Ying Wang#ifndef _ASM_GENERIC_BUG_H
13951a39d68df598db08dfced8b4707755864a0492Ying Wang#define _ASM_GENERIC_BUG_H
14951a39d68df598db08dfced8b4707755864a0492Ying Wang
15951a39d68df598db08dfced8b4707755864a0492Ying Wang#include <linux/compiler.h>
16951a39d68df598db08dfced8b4707755864a0492Ying Wang
17951a39d68df598db08dfced8b4707755864a0492Ying Wang#ifndef HAVE_ARCH_BUG
18951a39d68df598db08dfced8b4707755864a0492Ying Wang#define BUG()
19951a39d68df598db08dfced8b4707755864a0492Ying Wang#endif
20951a39d68df598db08dfced8b4707755864a0492Ying Wang
21951a39d68df598db08dfced8b4707755864a0492Ying Wang#ifndef HAVE_ARCH_BUG_ON
22951a39d68df598db08dfced8b4707755864a0492Ying Wang#define BUG_ON(condition) do { if (condition) ; } while(0)
23951a39d68df598db08dfced8b4707755864a0492Ying Wang#endif
24951a39d68df598db08dfced8b4707755864a0492Ying Wang
25951a39d68df598db08dfced8b4707755864a0492Ying Wang#ifndef HAVE_ARCH_WARN_ON
26951a39d68df598db08dfced8b4707755864a0492Ying Wang#define WARN_ON(condition) do { if (condition) ; } while(0)
27951a39d68df598db08dfced8b4707755864a0492Ying Wang#endif
28951a39d68df598db08dfced8b4707755864a0492Ying Wang
29951a39d68df598db08dfced8b4707755864a0492Ying Wang#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;  })
30951a39d68df598db08dfced8b4707755864a0492Ying Wang
31951a39d68df598db08dfced8b4707755864a0492Ying Wang#define WARN_ON_SMP(x) do { } while (0)
32951a39d68df598db08dfced8b4707755864a0492Ying Wang
33951a39d68df598db08dfced8b4707755864a0492Ying Wang#endif
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