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| author | Herbert Xu <herbert@gondor.apana.org.au> | 2015-05-23 15:41:49 +0800 |
|---|---|---|
| committer | Herbert Xu <herbert@gondor.apana.org.au> | 2015-05-25 18:41:29 +0800 |
| commit | 72af865d3413c319226b6ef5f6956b7f84980a4c (patch) | |
| tree | f118418ba6419659f1723cd301121135d0918380 | |
| parent | 56e34378bbbb7af21cf73d98a92c0411386e091c (diff) | |
| download | linux-72af865d3413c319226b6ef5f6956b7f84980a4c.tar.gz | |
crypto: aead - Use tmpl->create
Newer templates use tmpl->create and have a NULL tmpl->alloc. So we must use tmpl->create if it is set. Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
| -rw-r--r-- | crypto/aead.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/crypto/aead.c b/crypto/aead.c index c1f73a9672a6..a6385bd0e050 100644 --- a/crypto/aead.c +++ b/crypto/aead.c @@ -572,6 +572,13 @@ static int crypto_nivaead_default(struct crypto_alg *alg, u32 type, u32 mask) if (!tmpl) goto kill_larval; + if (tmpl->create) { + err = tmpl->create(tmpl, tb); + if (err) + goto put_tmpl; + goto ok; + } + inst = tmpl->alloc(tb); err = PTR_ERR(inst); if (IS_ERR(inst)) @@ -583,6 +590,7 @@ static int crypto_nivaead_default(struct crypto_alg *alg, u32 type, u32 mask) goto put_tmpl; } +ok: /* Redo the lookup to use the instance we just registered. */ err = -EAGAIN; |