diff options
Diffstat (limited to 'security/integrity/evm/evm_secfs.c')
| -rw-r--r-- | security/integrity/evm/evm_secfs.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/security/integrity/evm/evm_secfs.c b/security/integrity/evm/evm_secfs.c index cf12a04717d3..3f775dfea868 100644 --- a/security/integrity/evm/evm_secfs.c +++ b/security/integrity/evm/evm_secfs.c @@ -64,7 +64,7 @@ static ssize_t evm_write_key(struct file *file, const char __user *buf, char temp[80]; int i, error; - if (!capable(CAP_SYS_ADMIN) || evm_initialized) + if (!capable(CAP_SYS_ADMIN) || (evm_initialized & EVM_INIT_HMAC)) return -EPERM; if (count >= sizeof(temp) || count == 0) @@ -80,7 +80,7 @@ static ssize_t evm_write_key(struct file *file, const char __user *buf, error = evm_init_key(); if (!error) { - evm_initialized = 1; + evm_initialized |= EVM_INIT_HMAC; pr_info("initialized\n"); } else pr_err("initialization failed\n"); |