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authorDavid Howells <dhowells@redhat.com>2019-06-19 16:10:16 +0100
committerDavid Howells <dhowells@redhat.com>2019-06-26 20:58:13 +0100
commit3b8c4a08a471d56ecaaca939c972fdf5b8255629 (patch)
tree43ed0238e6fe5b09b6654310b6e71f051e55e1bc /security/keys
parent7743c48e54ee9be9c799cbf3b8e3e9f2b8d19e72 (diff)
downloadlinux-3b8c4a08a471d56ecaaca939c972fdf5b8255629.tar.bz2
keys: Kill off request_key_async{,_with_auxdata}
Kill off request_key_async{,_with_auxdata}() as they're not currently used. Signed-off-by: David Howells <dhowells@redhat.com>
Diffstat (limited to 'security/keys')
-rw-r--r--security/keys/request_key.c50
1 files changed, 0 insertions, 50 deletions
diff --git a/security/keys/request_key.c b/security/keys/request_key.c
index f289982cb5db..36c55ef47b9e 100644
--- a/security/keys/request_key.c
+++ b/security/keys/request_key.c
@@ -739,56 +739,6 @@ struct key *request_key_with_auxdata(struct key_type *type,
}
EXPORT_SYMBOL(request_key_with_auxdata);
-/*
- * request_key_async - Request a key (allow async construction)
- * @type: Type of key.
- * @description: The searchable description of the key.
- * @callout_info: The data to pass to the instantiation upcall (or NULL).
- * @callout_len: The length of callout_info.
- *
- * As for request_key_and_link() except that it does not add the returned key
- * to a keyring if found, new keys are always allocated in the user's quota and
- * no auxiliary data can be passed.
- *
- * The caller should call wait_for_key_construction() to wait for the
- * completion of the returned key if it is still undergoing construction.
- */
-struct key *request_key_async(struct key_type *type,
- const char *description,
- const void *callout_info,
- size_t callout_len)
-{
- return request_key_and_link(type, description, callout_info,
- callout_len, NULL, NULL,
- KEY_ALLOC_IN_QUOTA);
-}
-EXPORT_SYMBOL(request_key_async);
-
-/*
- * request a key with auxiliary data for the upcaller (allow async construction)
- * @type: Type of key.
- * @description: The searchable description of the key.
- * @callout_info: The data to pass to the instantiation upcall (or NULL).
- * @callout_len: The length of callout_info.
- * @aux: Auxiliary data for the upcall.
- *
- * As for request_key_and_link() except that it does not add the returned key
- * to a keyring if found and new keys are always allocated in the user's quota.
- *
- * The caller should call wait_for_key_construction() to wait for the
- * completion of the returned key if it is still undergoing construction.
- */
-struct key *request_key_async_with_auxdata(struct key_type *type,
- const char *description,
- const void *callout_info,
- size_t callout_len,
- void *aux)
-{
- return request_key_and_link(type, description, callout_info,
- callout_len, aux, NULL, KEY_ALLOC_IN_QUOTA);
-}
-EXPORT_SYMBOL(request_key_async_with_auxdata);
-
/**
* request_key_rcu - Request key from RCU-read-locked context
* @type: The type of key we want.