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| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2015-06-15 07:26:47 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2015-06-15 07:28:19 +0200 |
| commit | 8becc9953f7f8b7980106ced51ec8ed67ccc09f9 (patch) | |
| tree | b181b3caa976d4d1409fb30d92bb451b1139ab3c | |
| parent | 0f792db0c4f74e99a1a9ccc6694abf60c4b41a5a (diff) | |
| parent | 491fba88036f54220ebdbb2d0fc54e17f68c6d7e (diff) | |
| download | linux-crypto-8becc9953f7f8b7980106ced51ec8ed67ccc09f9.tar.gz linux-crypto-8becc9953f7f8b7980106ced51ec8ed67ccc09f9.zip | |
Merge remote-tracking branch 'origin/drm-intel-next-queued' into drm-intel-next-queued
Pull in patches Jani applied while I was on vacation.
Signed-off-by: Daniel Vetter <daniel.vetter@intel.com>
| -rw-r--r-- | crypto/Kconfig | 9 | ||||
| -rw-r--r-- | crypto/algif_aead.c | 9 |
2 files changed, 4 insertions, 14 deletions
diff --git a/crypto/Kconfig b/crypto/Kconfig index 8aaf298a..362905e7 100644 --- a/crypto/Kconfig +++ b/crypto/Kconfig @@ -1512,15 +1512,6 @@ config CRYPTO_USER_API_RNG This option enables the user-spaces interface for random number generator algorithms. -config CRYPTO_USER_API_AEAD - tristate "User-space interface for AEAD cipher algorithms" - depends on NET - select CRYPTO_AEAD - select CRYPTO_USER_API - help - This option enables the user-spaces interface for AEAD - cipher algorithms. - config CRYPTO_HASH_INFO bool diff --git a/crypto/algif_aead.c b/crypto/algif_aead.c index 00a6fe16..69abada2 100644 --- a/crypto/algif_aead.c +++ b/crypto/algif_aead.c @@ -33,7 +33,7 @@ struct aead_ctx { /* * RSGL_MAX_ENTRIES is an artificial limit where user space at maximum * can cause the kernel to allocate RSGL_MAX_ENTRIES * ALG_MAX_PAGES - * bytes + * pages */ #define RSGL_MAX_ENTRIES ALG_MAX_PAGES struct af_alg_sgl rsgl[RSGL_MAX_ENTRIES]; @@ -435,11 +435,10 @@ static int aead_recvmsg(struct socket *sock, struct msghdr *msg, size_t ignored, if (err < 0) goto unlock; usedpages += err; - /* chain the new scatterlist with initial list */ + /* chain the new scatterlist with previous one */ if (cnt) - scatterwalk_crypto_chain(ctx->rsgl[0].sg, - ctx->rsgl[cnt].sg, 1, - sg_nents(ctx->rsgl[cnt-1].sg)); + af_alg_link_sg(&ctx->rsgl[cnt-1], &ctx->rsgl[cnt]); + /* we do not need more iovecs as we have sufficient memory */ if (outlen <= usedpages) break; |