1 /****************************************************************************
2  ****************************************************************************
3  ***
4  ***   This header was automatically generated from a Linux kernel header
5  ***   of the same name, to make information necessary for userspace to
6  ***   call into the kernel available to libc.  It contains only constants,
7  ***   structures, and macros generated from the original header, and thus,
8  ***   contains no copyrightable information.
9  ***
10  ****************************************************************************
11  ****************************************************************************/
12 #ifndef __LINUX_DEBUG_LOCKING_H
13 #define __LINUX_DEBUG_LOCKING_H
14 
15 struct task_struct;
16 
17 #define _RET_IP_ (unsigned long)__builtin_return_address(0)
18 #define _THIS_IP_ ({ __label__ __here; __here: (unsigned long)&&__here; })
19 
20 #define DEBUG_LOCKS_WARN_ON(c)  ({   int __ret = 0;     if (unlikely(c)) {   if (debug_locks_off())   WARN_ON(1);   __ret = 1;   }   __ret;  })
21 
22 #define SMP_DEBUG_LOCKS_WARN_ON(c) do { } while (0)
23 
24 #define locking_selftest() do { } while (0)
25 
26 #endif
27