key_get

Name:key_get

Proto:static inline struct key *key_get(struct key *key)

Type:struct key

Parameter:

Type	Parameter	Name
struct key *	key

287

Return If key Then __key_get(key) Else key

**Caller**
Name	Describe
prepare_creds	prepare_creds - Prepare a new set of credentials for modification* Prepare a new set of task credentials for modification
keyring_gc_select_iterator
get_instantiation_keyring	Get the destination keyring for instantiation and check that the caller has* Write permission on it.
keyctl_change_reqkey_auth	Change the request_key authorisation key on the current process.
key_change_session_keyring	Replace a process's session keyring on behalf of one of its children when* the target process is about to resume userspace execution.
call_usermodehelper_keys	Call a usermode helper with a specific session keyring.
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.
request_key_auth_new	Create an authorisation token for /sbin/request-key or whoever to gain* access to the caller's security data.
fscrypt_get_encryption_info

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