diff options
| author |   Hernán Gonzalez <hernan@vanguardiasur.com.ar> | 2018-02-27 19:16:59 -0300 |
|---|---|---|
| committer |   Mimi Zohar <zohar@linux.vnet.ibm.com> | 2018-03-23 06:31:37 -0400 |
| commit | 1a82cee3e69d8dc89dc2e9995770e7cab0a4c9d8 (patch) | |
| tree | 1817a71aafa5c945a1d8f7e316c0580ab0b88412 /security/integrity/evm/evm_crypto.c | |
| parent | fuse: define the filesystem as untrusted (diff) | |
| download | linux-dev-1a82cee3e69d8dc89dc2e9995770e7cab0a4c9d8.tar.xz linux-dev-1a82cee3e69d8dc89dc2e9995770e7cab0a4c9d8.zip | |
evm: Move evm_hmac and evm_hash from evm_main.c to evm_crypto.c
These variables are not used where they are was defined. There is no
point in declaring them there as extern. Move and constify them, saving
2 bytes.
Function old new delta
init_desc 273 271 -2
Total: Before=2112094, After=2112092, chg -0.00%
Signed-off-by: Hernán Gonzalez <hernan@vanguardiasur.com.ar>
Tested-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Mimi Zohar <zohar@linux.vnet.ibm.com>
Diffstat (limited to 'security/integrity/evm/evm_crypto.c')
| -rw-r--r-- | security/integrity/evm/evm_crypto.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/security/integrity/evm/evm_crypto.c b/security/integrity/evm/evm_crypto.c index 691f3e09154c..a46fba322340 100644 --- a/security/integrity/evm/evm_crypto.c +++ b/security/integrity/evm/evm_crypto.c @@ -37,6 +37,9 @@ static DEFINE_MUTEX(mutex); static unsigned long evm_set_key_flags; +static char * const evm_hmac = "hmac(sha1)"; +static char * const evm_hash = "sha1"; + /** * evm_set_key() - set EVM HMAC key from the kernel * @key: pointer to a buffer with the key data |