linuxÄں˽ṹÌå

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//By:yuyongbao
//QQ:673360056
LINUX Äں˽ṹÌå
struct attribute
{
    const char    * name;
    struct module        * owner;
    mode_t        mode;
};
struct attribute_group
{
    const char    * name;
    struct attribute  ** attrs;
};
struct blocking_notifier_head
{
    struct rw_semaphore rwsem;
    struct notifier_block *head;
};
struct bus_attribute
{
    struct attribute  attr;
    ssize_t (*show)(struct bus_type *, char * buf);
    ssize_t (*store)(struct bus_type *, const char * buf, size_t count);
};
struct bus_type
{
    const char    * name;
    struct module     * owner;
 
    struct kset       subsys;
    struct kset       drivers;
    struct kset       devices;
    struct klist      klist_devices;
    struct klist      klist_drivers;
 
    struct blocking_notifier_head bus_notifier;
 
    struct bus_attribute * bus_attrs;
    struct device_attribute  * dev_attrs;
    struct driver_attribute  * drv_attrs;
    struct bus_attribute drivers_autoprobe_attr;
    struct bus_attribute drivers_probe_attr;
 
    int    (*match)(struct device * dev, struct device_driver * drv);
    int    (*uevent)(stru