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| author | Chris Zankel <chris@zankel.net> | 2016-01-21 05:16:13 +0000 |
|---|---|---|
| committer | Chris Zankel <chris@zankel.net> | 2016-01-21 05:16:13 +0000 |
| commit | abc6a0eee5b5e3aaaf1d04260e3de3bc5d5c0937 (patch) | |
| tree | e23eae0884d78fba55a41668cf809ae3ecd61159 /crypto/asymmetric_keys/pkcs7_verify.c | |
| parent | fbac254eaaaf03131033caa87420f9af2e273907 (diff) | |
| parent | 874fbf3b2b51ca47c6a69a8e8ec5e8480c492478 (diff) | |
| download | linux-crypto-abc6a0eee5b5e3aaaf1d04260e3de3bc5d5c0937.tar.gz linux-crypto-abc6a0eee5b5e3aaaf1d04260e3de3bc5d5c0937.zip | |
Merge tag 'v4.4'
Linux 4.4
Diffstat (limited to 'crypto/asymmetric_keys/pkcs7_verify.c')
| -rw-r--r-- | crypto/asymmetric_keys/pkcs7_verify.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/crypto/asymmetric_keys/pkcs7_verify.c b/crypto/asymmetric_keys/pkcs7_verify.c index d20c0b4b..325575ca 100644 --- a/crypto/asymmetric_keys/pkcs7_verify.c +++ b/crypto/asymmetric_keys/pkcs7_verify.c @@ -49,11 +49,12 @@ static int pkcs7_digest(struct pkcs7_message *pkcs7, sinfo->sig.digest_size = digest_size = crypto_shash_digestsize(tfm); ret = -ENOMEM; - digest = kzalloc(digest_size + desc_size, GFP_KERNEL); + digest = kzalloc(ALIGN(digest_size, __alignof__(*desc)) + desc_size, + GFP_KERNEL); if (!digest) goto error_no_desc; - desc = digest + digest_size; + desc = PTR_ALIGN(digest + digest_size, __alignof__(*desc)); desc->tfm = tfm; desc->flags = CRYPTO_TFM_REQ_MAY_SLEEP; |