Re: [PATCH v3 7/7] crypto: AF_ALG - add support for key_id

From: kbuild test robot
Date: Tue Mar 29 2016 - 22:22:56 EST

Hi Tadeusz,

[auto build test ERROR on v4.6-rc1]
[also build test ERROR on next-20160329]
[cannot apply to crypto/master]
[if your patch is applied to the wrong git tree, please drop us a note to help improving the system]

config: arm-at91_dt_defconfig (attached as .config)
wget -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# save the attached .config to linux build tree
make.cross ARCH=arm

All errors (new ones prefixed by >>):

In file included from crypto/af_alg.c:26:0:
include/keys/asymmetric-type.h: In function 'asymmetric_key_ids':
>> include/keys/asymmetric-type.h:74:12: error: dereferencing pointer to incomplete type
return key->[asym_key_ids];
crypto/af_alg.c: In function 'alg_setkey_id':
crypto/af_alg.c:217:2: error: implicit declaration of function 'request_key' [-Werror=implicit-function-declaration]
keyring = request_key(&key_type_asymmetric, key_name, NULL);
crypto/af_alg.c:217:10: warning: assignment makes pointer from integer without a cast
keyring = request_key(&key_type_asymmetric, key_name, NULL);
>> crypto/af_alg.c:223:16: error: dereferencing pointer to incomplete type
pkey = keyring->[asym_crypto];
cc1: some warnings being treated as errors

vim +74 include/keys/asymmetric-type.h

7901c1a8 David Howells 2014-09-16 68 size_t len_1,
7901c1a8 David Howells 2014-09-16 69 const void *val_2,
7901c1a8 David Howells 2014-09-16 70 size_t len_2);
146aa8b1 David Howells 2015-10-21 71 static inline
146aa8b1 David Howells 2015-10-21 72 const struct asymmetric_key_ids *asymmetric_key_ids(const struct key *key)
146aa8b1 David Howells 2015-10-21 73 {
146aa8b1 David Howells 2015-10-21 @74 return key->[asym_key_ids];
146aa8b1 David Howells 2015-10-21 75 }
7901c1a8 David Howells 2014-09-16 76
7901c1a8 David Howells 2014-09-16 77 /*

:::::: The code at line 74 was first introduced by commit
:::::: 146aa8b1453bd8f1ff2304ffb71b4ee0eb9acdcc KEYS: Merge the type-specific data with the payload data

:::::: TO: David Howells <dhowells@xxxxxxxxxx>
:::::: CC: David Howells <dhowells@xxxxxxxxxx>

0-DAY kernel test infrastructure Open Source Technology Center Intel Corporation

Attachment: .config.gz
Description: Binary data