Re: [PATCH ghak90 v10 01/11] audit: collect audit task parameters

The audit-related parameters in struct task_struct should ideally be collected together and accessed through a standard audit API and the audit structures made opaque to other kernel subsystems. Collect the existing loginuid, sessionid and audit_context together in a new opaque struct audit_task_info called "audit" in struct task_struct. Use kmem_cache to manage this pool of memory. Un-inline audit_free() to be able to always recover that memory. Please see the upstream github issues https://github.com/linux-audit/audit-kernel/issues/81 https://github.com/linux-audit/audit-kernel/issues/90 Signed-off-by: Richard Guy Briggs <rgb(a)redhat.com&gt; Acked-by: Neil Horman <nhorman(a)tuxdriver.com&gt; Reviewed-by: Ondrej Mosnacek <omosnace(a)redhat.com&gt;

--- fs/io-wq.c | 8 +-- fs/io_uring.c | 16 ++--- include/linux/audit.h | 49 +++++--------- include/linux/sched.h | 7 +- init/init_task.c | 3 +- init/main.c | 2 + kernel/audit.c | 154 +++++++++++++++++++++++++++++++++++++++++- kernel/audit.h | 7 ++ kernel/auditsc.c | 24 ++++--- kernel/fork.c | 1 - 10 files changed, 205 insertions(+), 66 deletions(-)