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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2016-12-15 00:31:29 +0300 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2016-12-15 00:31:29 +0300 |
| commit | 0f1d6dfe03ca4e36132221b918499c6f0b0f048d (patch) | |
| tree | 0de8e9330610190a23e173ca7d7f3fb74a517aa2 /crypto/algif_aead.c | |
| parent | d05c5f7ba164aed3db02fb188c26d0dd94f5455b (diff) | |
| parent | 04b46fbdea5e31ffd745a34fa61269a69ba9f47a (diff) | |
| download | linux-0f1d6dfe03ca4e36132221b918499c6f0b0f048d.tar.xz | |
Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
Pull crypto updates from Herbert Xu:
"Here is the crypto update for 4.10:
API:
- add skcipher walk interface
- add asynchronous compression (acomp) interface
- fix algif_aed AIO handling of zero buffer
Algorithms:
- fix unaligned access in poly1305
- fix DRBG output to large buffers
Drivers:
- add support for iMX6UL to caam
- fix givenc descriptors (used by IPsec) in caam
- accelerated SHA256/SHA512 for ARM64 from OpenSSL
- add SSE CRCT10DIF and CRC32 to ARM/ARM64
- add AEAD support to Chelsio chcr
- add Armada 8K support to omap-rng"
* 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: (148 commits)
crypto: testmgr - fix overlap in chunked tests again
crypto: arm/crc32 - accelerated support based on x86 SSE implementation
crypto: arm64/crc32 - accelerated support based on x86 SSE implementation
crypto: arm/crct10dif - port x86 SSE implementation to ARM
crypto: arm64/crct10dif - port x86 SSE implementation to arm64
crypto: testmgr - add/enhance test cases for CRC-T10DIF
crypto: testmgr - avoid overlap in chunked tests
crypto: chcr - checking for IS_ERR() instead of NULL
crypto: caam - check caam_emi_slow instead of re-lookup platform
crypto: algif_aead - fix AIO handling of zero buffer
crypto: aes-ce - Make aes_simd_algs static
crypto: algif_skcipher - set error code when kcalloc fails
crypto: caam - make aamalg_desc a proper module
crypto: caam - pass key buffers with typesafe pointers
crypto: arm64/aes-ce-ccm - Fix AEAD decryption length
MAINTAINERS: add crypto headers to crypto entry
crypt: doc - remove misleading mention of async API
crypto: doc - fix header file name
crypto: api - fix comment typo
crypto: skcipher - Add separate walker for AEAD decryption
..
Diffstat (limited to 'crypto/algif_aead.c')
| -rw-r--r-- | crypto/algif_aead.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/crypto/algif_aead.c b/crypto/algif_aead.c index 235f54d4f8a9..668ef402c6eb 100644 --- a/crypto/algif_aead.c +++ b/crypto/algif_aead.c @@ -454,12 +454,13 @@ static int aead_recvmsg_async(struct socket *sock, struct msghdr *msg, used -= ctx->aead_assoclen; /* take over all tx sgls from ctx */ - areq->tsgl = sock_kmalloc(sk, sizeof(*areq->tsgl) * sgl->cur, + areq->tsgl = sock_kmalloc(sk, + sizeof(*areq->tsgl) * max_t(u32, sgl->cur, 1), GFP_KERNEL); if (unlikely(!areq->tsgl)) goto free; - sg_init_table(areq->tsgl, sgl->cur); + sg_init_table(areq->tsgl, max_t(u32, sgl->cur, 1)); for (i = 0; i < sgl->cur; i++) sg_set_page(&areq->tsgl[i], sg_page(&sgl->sg[i]), sgl->sg[i].length, sgl->sg[i].offset); |