diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2019-09-18 12:11:14 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2019-09-18 12:11:14 -0700 |
| commit | 8b53c76533aa4356602aea98f98a2f3b4051464c (patch) | |
| tree | ab10ba58e21501407f8108a6bb9003daa2176962 /drivers/crypto/virtio/virtio_crypto_algs.c | |
| parent | 6cfae0c26b21dce323fe8799b66cf4bc996e3565 (diff) | |
| parent | 9575d1a5c0780ea26ff8dd29c94a32be32ce3c85 (diff) | |
Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
Pull crypto updates from Herbert Xu:
"API:
- Add the ability to abort a skcipher walk.
Algorithms:
- Fix XTS to actually do the stealing.
- Add library helpers for AES and DES for single-block users.
- Add library helpers for SHA256.
- Add new DES key verification helper.
- Add surrounding bits for ESSIV generator.
- Add accelerations for aegis128.
- Add test vectors for lzo-rle.
Drivers:
- Add i.MX8MQ support to caam.
- Add gcm/ccm/cfb/ofb aes support in inside-secure.
- Add ofb/cfb aes support in media-tek.
- Add HiSilicon ZIP accelerator support.
Others:
- Fix potential race condition in padata.
- Use unbound workqueues in padata"
* 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (311 commits)
crypto: caam - Cast to long first before pointer conversion
crypto: ccree - enable CTS support in AES-XTS
crypto: inside-secure - Probe transform record cache RAM sizes
crypto: inside-secure - Base RD fetchcount on actual RD FIFO size
crypto: inside-secure - Base CD fetchcount on actual CD FIFO size
crypto: inside-secure - Enable extended algorithms on newer HW
crypto: inside-secure: Corrected configuration of EIP96_TOKEN_CTRL
crypto: inside-secure - Add EIP97/EIP197 and endianness detection
padata: remove cpu_index from the parallel_queue
padata: unbind parallel jobs from specific CPUs
padata: use separate workqueues for parallel and serial work
padata, pcrypt: take CPU hotplug lock internally in padata_alloc_possible
crypto: pcrypt - remove padata cpumask notifier
padata: make padata_do_parallel find alternate callback CPU
workqueue: require CPU hotplug read exclusion for apply_workqueue_attrs
workqueue: unconfine alloc/apply/free_workqueue_attrs()
padata: allocate workqueue internally
arm64: dts: imx8mq: Add CAAM node
random: Use wait_event_freezable() in add_hwgenerator_randomness()
crypto: ux500 - Fix COMPILE_TEST warnings
...
Diffstat (limited to 'drivers/crypto/virtio/virtio_crypto_algs.c')
| -rw-r--r-- | drivers/crypto/virtio/virtio_crypto_algs.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/crypto/virtio/virtio_crypto_algs.c b/drivers/crypto/virtio/virtio_crypto_algs.c index 10f266d462d6..42d19205166b 100644 --- a/drivers/crypto/virtio/virtio_crypto_algs.c +++ b/drivers/crypto/virtio/virtio_crypto_algs.c @@ -129,13 +129,11 @@ static int virtio_crypto_alg_ablkcipher_init_session( * Avoid to do DMA from the stack, switch to using * dynamically-allocated for the key */ - uint8_t *cipher_key = kmalloc(keylen, GFP_ATOMIC); + uint8_t *cipher_key = kmemdup(key, keylen, GFP_ATOMIC); if (!cipher_key) return -ENOMEM; - memcpy(cipher_key, key, keylen); - spin_lock(&vcrypto->ctrl_lock); /* Pad ctrl header */ vcrypto->ctrl.header.opcode = |