On Tue, Sep 27, 2011 at 07:20:50AM +0200, Steffen Klassert wrote:
> This patchset adds a netlink based user configuration API for the crypto
> layer, similar to the configuration API of xfrm.
All applied to cryptodev. Thanks!
I added this little fix on top:
commit e6ea64ece7f4c14294b2fce5403b1e71eab87f1e
Author: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
Date: Fri Oct 21 14:37:10 2011 +0200
crypto: user - Initialise match in crypto_alg_match
We need to default match to 0 as otherwise it may lead to a false
positive.
Signed-off-by: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
diff --git a/crypto/crypto_user.c b/crypto/crypto_user.c
index 748990f..2abca78 100644
--- a/crypto/crypto_user.c
+++ b/crypto/crypto_user.c
@@ -40,7 +40,6 @@ struct crypto_dump_info {
static struct crypto_alg *crypto_alg_match(struct crypto_user_alg *p, int exact)
{
- int match;
struct crypto_alg *q, *alg = NULL;
down_read(&crypto_alg_sem);
@@ -49,6 +48,7 @@ static struct crypto_alg *crypto_alg_match(struct crypto_user_alg *p, int exact)
return NULL;
list_for_each_entry(q, &crypto_alg_list, cra_list) {
+ int match = 0;
if ((q->cra_flags ^ p->cru_type) & p->cru_mask)
continue;
Cheers,
--
Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx>
Home Page: http://gondor.apana.org.au/~herbert/
PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
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