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authorDavid S. Miller2019-06-07 20:00:14 +0200
committerDavid S. Miller2019-06-07 20:00:14 +0200
commita6cdeeb16bff89c8486324f53577db058cbe81ba (patch)
treede2d38e10f5768bdf1d2902112a4803d0ae767f3 /security/integrity/evm
parentMerge branch 'Xilinx-axienet-driver-updates' (diff)
parentMerge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net (diff)
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Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net
Some ISDN files that got removed in net-next had some changes done in mainline, take the removals. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'security/integrity/evm')
-rw-r--r--security/integrity/evm/evm_crypto.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/security/integrity/evm/evm_crypto.c b/security/integrity/evm/evm_crypto.c
index e11564eb645b..82a38e801ee4 100644
--- a/security/integrity/evm/evm_crypto.c
+++ b/security/integrity/evm/evm_crypto.c
@@ -89,6 +89,9 @@ static struct shash_desc *init_desc(char type, uint8_t hash_algo)
tfm = &hmac_tfm;
algo = evm_hmac;
} else {
+ if (hash_algo >= HASH_ALGO__LAST)
+ return ERR_PTR(-EINVAL);
+
tfm = &evm_tfm[hash_algo];
algo = hash_algo_name[hash_algo];
}