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      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_MODULE_H
     13 #define _LINUX_MODULE_H
     14 
     15 #include <linux/sched.h>
     16 #include <linux/spinlock.h>
     17 #include <linux/list.h>
     18 #include <linux/stat.h>
     19 #include <linux/compiler.h>
     20 #include <linux/cache.h>
     21 #include <linux/kmod.h>
     22 #include <linux/elf.h>
     23 #include <linux/stringify.h>
     24 #include <linux/kobject.h>
     25 #include <linux/moduleparam.h>
     26 #include <asm/local.h>
     27 
     28 #include <asm/module.h>
     29 
     30 #define MODULE_SUPPORTED_DEVICE(name)
     31 
     32 #ifndef MODULE_SYMBOL_PREFIX
     33 #define MODULE_SYMBOL_PREFIX ""
     34 #endif
     35 
     36 #define MODULE_NAME_LEN (64 - sizeof(unsigned long))
     37 
     38 struct kernel_symbol
     39 {
     40  unsigned long value;
     41  const char *name;
     42 };
     43 
     44 struct modversion_info
     45 {
     46  unsigned long crc;
     47  char name[MODULE_NAME_LEN];
     48 };
     49 
     50 struct module;
     51 
     52 struct module_attribute {
     53  struct attribute attr;
     54  ssize_t (*show)(struct module_attribute *, struct module *, char *);
     55  ssize_t (*store)(struct module_attribute *, struct module *,
     56  const char *, size_t count);
     57  void (*setup)(struct module *, const char *);
     58  int (*test)(struct module *);
     59  void (*free)(struct module *);
     60 };
     61 
     62 struct module_kobject
     63 {
     64  struct kobject kobj;
     65  struct module *mod;
     66 };
     67 
     68 struct exception_table_entry;
     69 
     70 #ifdef MODULE
     71 #define MODULE_GENERIC_TABLE(gtype,name)  extern const struct gtype##_id __mod_##gtype##_table   __attribute__ ((unused, alias(__stringify(name))))
     72 
     73 #define THIS_MODULE (&__this_module)
     74 #else
     75 #define MODULE_GENERIC_TABLE(gtype,name)
     76 #define THIS_MODULE ((struct module *)0)
     77 #endif
     78 
     79 #define MODULE_INFO(tag, info) __MODULE_INFO(tag, tag, info)
     80 
     81 #define MODULE_ALIAS(_alias) MODULE_INFO(alias, _alias)
     82 
     83 #define MODULE_LICENSE(_license) MODULE_INFO(license, _license)
     84 
     85 #define MODULE_AUTHOR(_author) MODULE_INFO(author, _author)
     86 
     87 #define MODULE_DESCRIPTION(_description) MODULE_INFO(description, _description)
     88 
     89 #define MODULE_PARM_DESC(_parm, desc)   __MODULE_INFO(parm, _parm, #_parm ":" desc)
     90 
     91 #define MODULE_DEVICE_TABLE(type,name)   MODULE_GENERIC_TABLE(type##_device,name)
     92 
     93 #define MODULE_VERSION(_version) MODULE_INFO(version, _version)
     94 
     95 struct notifier_block;
     96 
     97 #define EXPORT_SYMBOL(sym)
     98 #define EXPORT_SYMBOL_GPL(sym)
     99 #define EXPORT_SYMBOL_GPL_FUTURE(sym)
    100 #define EXPORT_UNUSED_SYMBOL(sym)
    101 #define EXPORT_UNUSED_SYMBOL_GPL(sym)
    102 
    103 #define symbol_get(x) ({ extern typeof(x) x __attribute__((weak)); &(x); })
    104 #define symbol_put(x) do { } while(0)
    105 #define symbol_put_addr(x) do { } while(0)
    106 #define module_name(mod) "kernel"
    107 #define __unsafe(mod)
    108 #define module_put_and_exit(code) do_exit(code)
    109 
    110 struct module;
    111 
    112 #define symbol_request(x) try_then_request_module(symbol_get(x), "symbol:" #x)
    113 #define __MODULE_STRING(x) __stringify(x)
    114 #endif
    115