get_request_key

函数名称：get_request_key_auth

函数原型：static inline struct request_key_auth *get_request_key_auth(const struct key *key)

返回类型：struct request_key_auth

参数：

类型	参数	名称
const struct key *	key

**调用者**
名称	描述
complete_request_key	mplete_request_key - Complete the construction of a key.@authkey: The authorisation key.@error: The success or failute of the construction.* Complete the attempt to construct a key. The key will be negated* if an error is indicated
call_sbin_request_key	Request userspace finish the construction of a key* - execute "/sbin/request-key "
construct_get_dest_keyring	Get the appropriate destination keyring for the request.* The keyring selected is returned with an extra reference upon it which the* caller must release.

函数逻辑报告