mirror of
https://github.com/AuxXxilium/linux_dsm_epyc7002.git
synced 2025-02-24 10:34:28 +07:00
7e8dec918e
Adds the multi-precision-integer maths library which was originally taken from GnuPG and ported to the kernel by (among others) David Howells. This version is taken from Fedora kernel 2.6.32-71.14.1.el6. The difference is that checkpatch reported errors and warnings have been fixed. This library is used to implemenet RSA digital signature verification used in IMA/EVM integrity protection subsystem. Due to patch size limitation, the patch is divided into 4 parts. This code is unnecessary for RSA digital signature verification, but for completeness it is included here and can be compiled, if CONFIG_MPILIB_EXTRA is enabled. Signed-off-by: Dmitry Kasatkin <dmitry.kasatkin@intel.com>
5 lines
210 B
C
5 lines
210 B
C
/* This file defines some basic constants for the MPI machinery. We
|
|
* need to define the types on a per-CPU basis, so it is done with
|
|
* this file here. */
|
|
#define BYTES_PER_MPI_LIMB (SIZEOF_UNSIGNED_LONG)
|