Re: [PATCH] KEYS: asymmetric: Fix build errors as symbol undefined

["Lihua (lihua, ran)" <hucool.lihua@xxxxxxxxxx>]

ping

在 2022/11/15 18:05, Li Hua 写道:
> pkcs7_supply_detached_data is called by x509_key_parser module, but not exported:
>      ERROR: modpost: "pkcs7_supply_detached_data" [crypto/asymmetric_keys/x509_key_parser.ko] undefined!
>
> Fixes: cfc411e7fff3 ("Move certificate handling to its own directory")
> Signed-off-by: Li Hua <hucool.lihua@xxxxxxxxxx>
> ---
>   crypto/asymmetric_keys/pkcs7_verify.c | 1 +
>   1 file changed, 1 insertion(+)
>
> diff --git a/crypto/asymmetric_keys/pkcs7_verify.c b/crypto/asymmetric_keys/pkcs7_verify.c
> index f6321c785714..4fa769c4bcdb 100644
> --- a/crypto/asymmetric_keys/pkcs7_verify.c
> +++ b/crypto/asymmetric_keys/pkcs7_verify.c
> @@ -485,3 +485,4 @@ int pkcs7_supply_detached_data(struct pkcs7_message *pkcs7,
>   	pkcs7->data_len = datalen;
>   	return 0;
>   }
> +EXPORT_SYMBOL_GPL(pkcs7_supply_detached_data);