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-rw-r--r--security/integrity/evm/evm_main.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/security/integrity/evm/evm_main.c b/security/integrity/evm/evm_main.c
index af9b6852f4e1..336b3ddfe63f 100644
--- a/security/integrity/evm/evm_main.c
+++ b/security/integrity/evm/evm_main.c
@@ -123,7 +123,7 @@ static enum integrity_status evm_verify_hmac(struct dentry *dentry,
123 goto out; 123 goto out;
124 } 124 }
125 125
126 xattr_len = rc - 1; 126 xattr_len = rc;
127 127
128 /* check value type */ 128 /* check value type */
129 switch (xattr_data->type) { 129 switch (xattr_data->type) {
@@ -143,7 +143,7 @@ static enum integrity_status evm_verify_hmac(struct dentry *dentry,
143 if (rc) 143 if (rc)
144 break; 144 break;
145 rc = integrity_digsig_verify(INTEGRITY_KEYRING_EVM, 145 rc = integrity_digsig_verify(INTEGRITY_KEYRING_EVM,
146 xattr_data->digest, xattr_len, 146 (const char *)xattr_data, xattr_len,
147 calc.digest, sizeof(calc.digest)); 147 calc.digest, sizeof(calc.digest));
148 if (!rc) { 148 if (!rc) {
149 /* we probably want to replace rsa with hmac here */ 149 /* we probably want to replace rsa with hmac here */