| #ifndef _LIBLOCKDEP_LINUX_KERNEL_H_ | |
| #define _LIBLOCKDEP_LINUX_KERNEL_H_ | |
| #include <linux/export.h> | |
| #include <linux/types.h> | |
| #include <linux/rcu.h> | |
| #include <linux/hardirq.h> | |
| #include <linux/kern_levels.h> | |
| #ifndef container_of | |
| #define container_of(ptr, type, member) ({ \ | |
| const typeof(((type *)0)->member) * __mptr = (ptr); \ | |
| (type *)((char *)__mptr - offsetof(type, member)); }) | |
| #endif | |
| #define max(x, y) ({ \ | |
| typeof(x) _max1 = (x); \ | |
| typeof(y) _max2 = (y); \ | |
| (void) (&_max1 == &_max2); \ | |
| _max1 > _max2 ? _max1 : _max2; }) | |
| #define BUILD_BUG_ON(condition) ((void)sizeof(char[1 - 2*!!(condition)])) | |
| #define WARN_ON(x) (x) | |
| #define WARN_ON_ONCE(x) (x) | |
| #define likely(x) (x) | |
| #define WARN(x, y, z) (x) | |
| #define uninitialized_var(x) x | |
| #define __init | |
| #define noinline | |
| #define list_add_tail_rcu list_add_tail | |
| #ifndef CALLER_ADDR0 | |
| #define CALLER_ADDR0 ((unsigned long)__builtin_return_address(0)) | |
| #endif | |
| #ifndef _RET_IP_ | |
| #define _RET_IP_ CALLER_ADDR0 | |
| #endif | |
| #ifndef _THIS_IP_ | |
| #define _THIS_IP_ ({ __label__ __here; __here: (unsigned long)&&__here; }) | |
| #endif | |
| #endif |