Commit e9080565 authored by Dmitry Kasatkin's avatar Dmitry Kasatkin Committed by Mimi Zohar

evm: remove unused cleanup functions

EVM cannot be built as a kernel module. Remove the unncessary __exit
functions.
Signed-off-by: default avatarDmitry Kasatkin <dmitry.kasatkin@intel.com>
Signed-off-by: default avatarMimi Zohar <zohar@linux.vnet.ibm.com>
parent 7163a993
......@@ -45,6 +45,5 @@ extern int evm_calc_hash(struct dentry *dentry, const char *req_xattr_name,
extern int evm_init_hmac(struct inode *inode, const struct xattr *xattr,
char *hmac_val);
extern int evm_init_secfs(void);
extern void evm_cleanup_secfs(void);
#endif
......@@ -427,15 +427,6 @@ static int __init init_evm(void)
return error;
}
static void __exit cleanup_evm(void)
{
evm_cleanup_secfs();
if (hmac_tfm)
crypto_free_shash(hmac_tfm);
if (hash_tfm)
crypto_free_shash(hash_tfm);
}
/*
* evm_display_config - list the EVM protected security extended attributes
*/
......
......@@ -100,9 +100,3 @@ int __init evm_init_secfs(void)
error = -EFAULT;
return error;
}
void __exit evm_cleanup_secfs(void)
{
if (evm_init_tpm)
securityfs_remove(evm_init_tpm);
}
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