fscrypto: rename completion callbacks to reflect usage
fscrypt_complete() was used only for data pages, not for all
encryption/decryption. Rename it to page_crypt_complete().
dir_crypt_complete() was used for filename encryption/decryption for
both directory entries and symbolic links. Rename it to
fname_crypt_complete().
Signed-off-by: Eric Biggers <ebiggers@google.com>
Signed-off-by: Theodore Ts'o <tytso@mit.edu>
diff --git a/fs/crypto/fname.c b/fs/crypto/fname.c
index 3108806..6bbc3b1 100644
--- a/fs/crypto/fname.c
+++ b/fs/crypto/fname.c
@@ -20,9 +20,11 @@
}
/**
- * dir_crypt_complete() -
+ * fname_crypt_complete() - completion callback for filename crypto
+ * @req: The asynchronous cipher request context
+ * @res: The result of the cipher operation
*/
-static void dir_crypt_complete(struct crypto_async_request *req, int res)
+static void fname_crypt_complete(struct crypto_async_request *req, int res)
{
struct fscrypt_completion_result *ecr = req->data;
@@ -82,7 +84,7 @@
}
skcipher_request_set_callback(req,
CRYPTO_TFM_REQ_MAY_BACKLOG | CRYPTO_TFM_REQ_MAY_SLEEP,
- dir_crypt_complete, &ecr);
+ fname_crypt_complete, &ecr);
/* Copy the input */
memcpy(workbuf, iname->name, iname->len);
@@ -144,7 +146,7 @@
}
skcipher_request_set_callback(req,
CRYPTO_TFM_REQ_MAY_BACKLOG | CRYPTO_TFM_REQ_MAY_SLEEP,
- dir_crypt_complete, &ecr);
+ fname_crypt_complete, &ecr);
/* Initialize IV */
memset(iv, 0, FS_CRYPTO_BLOCK_SIZE);