On Wed, Oct 26, 2022 at 8:38 PM Casey Schaufler <casey(a)schaufler-ca.com> wrote:
On 10/25/2022 11:00 PM, Greg KH wrote:
> On Tue, Oct 25, 2022 at 11:45:15AM -0700, Casey Schaufler wrote:
>> As LSMs are registered add their lsm_id pointers to a table.
>> This will be used later for attribute reporting.
>>
>> Signed-off-by: Casey Schaufler <casey(a)schaufler-ca.com>
>> ---
>> include/linux/security.h | 17 +++++++++++++++++
>> security/security.c | 18 ++++++++++++++++++
>> 2 files changed, 35 insertions(+)
>>
>> diff --git a/include/linux/security.h b/include/linux/security.h
>> index ca1b7109c0db..e1678594d983 100644
>> --- a/include/linux/security.h
>> +++ b/include/linux/security.h
>> @@ -138,6 +138,23 @@ enum lockdown_reason {
>>
>> extern const char *const lockdown_reasons[LOCKDOWN_CONFIDENTIALITY_MAX+1];
>>
>> +#define LSMID_ENTRIES ( \
>> + 1 + /* capabilities */ \
> No #define for capabilities?
Nope. There isn't one. CONFIG_SECURITY takes care of it.
I guess we might as well use the existing pattern just in case this
header ever gets pulled into somewhere unexpected.
(IS_ENABLED(CONFIG_SECURITY) ? 1 : 0) + ...
--
paul-moore.com