| Message ID | 20200622112136.72745-1-weiyongjun1@huawei.com (mailing list archive) |
|---|---|
| State | New |
| Headers | show |
| Series | KEYS: asymmetric: fix error return code in software_key_query() | expand |
diff --git a/crypto/asymmetric_keys/public_key.c b/crypto/asymmetric_keys/public_key.c index d7f43d4ea925..c15bde024b4c 100644 --- a/crypto/asymmetric_keys/public_key.c +++ b/crypto/asymmetric_keys/public_key.c @@ -119,6 +119,7 @@ static int software_key_query(const struct kernel_pkey_params *params, if (IS_ERR(tfm)) return PTR_ERR(tfm); + ret = -ENOMEM; key = kmalloc(pkey->keylen + sizeof(u32) * 2 + pkey->paramlen, GFP_KERNEL); if (!key)
Fix to return negative error code -ENOMEM from kmalloc() error handling case instead of 0, as done elsewhere in this function. Fixes: f1774cb8956a ("X.509: parse public key parameters from x509 for akcipher") Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com> --- crypto/asymmetric_keys/public_key.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)