tree e6f19e844748ee33d6b78a9cae1169ad2494f669
parent 7c6538280ae99eaebd589a5c029e1ed1c063909c
author Casey Schaufler <casey@schaufler-ca.com> 1537575594 -0700
committer Kees Cook <keescook@chromium.org> 1546982325 -0800

Smack: Abstract use of ipc security blobs

Don't use the ipc->security pointer directly.
Don't use the msg_msg->security pointer directly.
Provide helper functions that provides the security blob pointers.

Signed-off-by: Casey Schaufler <casey@schaufler-ca.com>
Reviewed-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Kees Cook <keescook@chromium.org>