AUDIT_BIT_MASK 315 include/uapi/linux/audit.h #define AUDIT_BIT_TEST (AUDIT_BIT_MASK|AUDIT_EQUAL) AUDIT_BIT_MASK 318 include/uapi/linux/audit.h #define AUDIT_OPERATORS (AUDIT_EQUAL|AUDIT_NOT_EQUAL|AUDIT_BIT_MASK) AUDIT_BIT_MASK 306 kernel/auditfilter.c [Audit_bitmask] = AUDIT_BIT_MASK,