Hello, These patches come from the "appended signatures support for IMA appraisal" series. They are code improvements and cleanups and I decided to submit them separately for a couple of reasons: 1. they stand on their own and could be included in v4.17; 2. this will simplify the original patch series a bit, by having it contain only the patches actually necessary to implement the feature. These are the changes made to them since v5 of the modsig series: - Patch "integrity: Remove unused macro IMA_ACTION_RULE_FLAGS" - New patch. - Patch "ima: Improvements in ima_appraise_measurement()" - Moved is_ima_sig() to its own patch (not in this series). Mimi Zohar (1): ima: Improvements in ima_appraise_measurement() Thiago Jung Bauermann (3): integrity: Remove unused macro IMA_ACTION_RULE_FLAGS ima: Simplify ima_eventsig_init() integrity: Introduce struct evm_xattr security/integrity/evm/evm_crypto.c | 4 ++-- security/integrity/evm/evm_main.c | 10 ++++---- security/integrity/ima/ima_appraise.c | 40 ++++++++++++++++++------------- security/integrity/ima/ima_template_lib.c | 11 +++------ security/integrity/integrity.h | 6 ++++- 5 files changed, 39 insertions(+), 32 deletions(-)