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authorLinus Torvalds <torvalds@linux-foundation.org>2016-06-27 10:59:53 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2016-06-27 10:59:53 -0700
commit5b7452c840ad085e5ca1bb5b5a23a18e6d5b0c33 (patch)
tree44c34c55e8d14389222a2af4d1779db8590c2962
parent4c2e07c6a29e0129e975727b9f57eede813eea85 (diff)
parent055ddaace03580455a7b7dbea8e93d62acee61fc (diff)
downloadlinux-5b7452c840ad085e5ca1bb5b5a23a18e6d5b0c33.tar.gz
Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6
Pull crypto fixes from Herbert Xu: "This fixes the following issues: - Missing length check for user-space GETALG request - Bogus memmove length in ux500 driver - Incorrect priority setting for vmx driver - Incorrect ABI selection for vmx driver" * 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6: crypto: user - re-add size check for CRYPTO_MSG_GETALG crypto: ux500 - memmove the right size crypto: vmx - Increase priority of aes-cbc cipher crypto: vmx - Fix ABI detection
-rw-r--r--crypto/crypto_user.c1
-rw-r--r--drivers/crypto/ux500/hash/hash_core.c4
-rw-r--r--drivers/crypto/vmx/aes_cbc.c2
-rw-r--r--drivers/crypto/vmx/aes_ctr.c2
-rw-r--r--drivers/crypto/vmx/ppc-xlate.pl2
5 files changed, 6 insertions, 5 deletions
diff --git a/crypto/crypto_user.c b/crypto/crypto_user.c
index 43fe85f20d57..7097a3395b25 100644
--- a/crypto/crypto_user.c
+++ b/crypto/crypto_user.c
@@ -455,6 +455,7 @@ static const int crypto_msg_min[CRYPTO_NR_MSGTYPES] = {
[CRYPTO_MSG_NEWALG - CRYPTO_MSG_BASE] = MSGSIZE(crypto_user_alg),
[CRYPTO_MSG_DELALG - CRYPTO_MSG_BASE] = MSGSIZE(crypto_user_alg),
[CRYPTO_MSG_UPDATEALG - CRYPTO_MSG_BASE] = MSGSIZE(crypto_user_alg),
+ [CRYPTO_MSG_GETALG - CRYPTO_MSG_BASE] = MSGSIZE(crypto_user_alg),
[CRYPTO_MSG_DELRNG - CRYPTO_MSG_BASE] = 0,
};
diff --git a/drivers/crypto/ux500/hash/hash_core.c b/drivers/crypto/ux500/hash/hash_core.c
index 574e87c7f2b8..9acccad26928 100644
--- a/drivers/crypto/ux500/hash/hash_core.c
+++ b/drivers/crypto/ux500/hash/hash_core.c
@@ -781,7 +781,7 @@ static int hash_process_data(struct hash_device_data *device_data,
&device_data->state);
memmove(req_ctx->state.buffer,
device_data->state.buffer,
- HASH_BLOCK_SIZE / sizeof(u32));
+ HASH_BLOCK_SIZE);
if (ret) {
dev_err(device_data->dev,
"%s: hash_resume_state() failed!\n",
@@ -832,7 +832,7 @@ static int hash_process_data(struct hash_device_data *device_data,
memmove(device_data->state.buffer,
req_ctx->state.buffer,
- HASH_BLOCK_SIZE / sizeof(u32));
+ HASH_BLOCK_SIZE);
if (ret) {
dev_err(device_data->dev, "%s: hash_save_state() failed!\n",
__func__);
diff --git a/drivers/crypto/vmx/aes_cbc.c b/drivers/crypto/vmx/aes_cbc.c
index 495577b6d31b..94ad5c0adbcb 100644
--- a/drivers/crypto/vmx/aes_cbc.c
+++ b/drivers/crypto/vmx/aes_cbc.c
@@ -182,7 +182,7 @@ struct crypto_alg p8_aes_cbc_alg = {
.cra_name = "cbc(aes)",
.cra_driver_name = "p8_aes_cbc",
.cra_module = THIS_MODULE,
- .cra_priority = 1000,
+ .cra_priority = 2000,
.cra_type = &crypto_blkcipher_type,
.cra_flags = CRYPTO_ALG_TYPE_BLKCIPHER | CRYPTO_ALG_NEED_FALLBACK,
.cra_alignmask = 0,
diff --git a/drivers/crypto/vmx/aes_ctr.c b/drivers/crypto/vmx/aes_ctr.c
index 0a3c1b04cf3c..38ed10d761d0 100644
--- a/drivers/crypto/vmx/aes_ctr.c
+++ b/drivers/crypto/vmx/aes_ctr.c
@@ -166,7 +166,7 @@ struct crypto_alg p8_aes_ctr_alg = {
.cra_name = "ctr(aes)",
.cra_driver_name = "p8_aes_ctr",
.cra_module = THIS_MODULE,
- .cra_priority = 1000,
+ .cra_priority = 2000,
.cra_type = &crypto_blkcipher_type,
.cra_flags = CRYPTO_ALG_TYPE_BLKCIPHER | CRYPTO_ALG_NEED_FALLBACK,
.cra_alignmask = 0,
diff --git a/drivers/crypto/vmx/ppc-xlate.pl b/drivers/crypto/vmx/ppc-xlate.pl
index 9f4994cabcc7..b18e67d0e065 100644
--- a/drivers/crypto/vmx/ppc-xlate.pl
+++ b/drivers/crypto/vmx/ppc-xlate.pl
@@ -141,7 +141,7 @@ my $vmr = sub {
# Some ABIs specify vrsave, special-purpose register #256, as reserved
# for system use.
-my $no_vrsave = ($flavour =~ /aix|linux64le/);
+my $no_vrsave = ($flavour =~ /linux-ppc64le/);
my $mtspr = sub {
my ($f,$idx,$ra) = @_;
if ($idx == 256 && $no_vrsave) {