seccomp: extract check/assign mode helpers
authorKees Cook <keescook@chromium.org>
Wed, 25 Jun 2014 22:38:02 +0000 (15:38 -0700)
committerBen Hutchings <ben@decadent.org.uk>
Tue, 25 Sep 2018 22:47:33 +0000 (23:47 +0100)
commitf4ab7e360995f53ab15763b989a1e8fe30d6b26e
tree78342e8514304b63b083225a8f3702c21bc4acfb
parent14d4b3d574c1ff6a8f830a198fb6b569468d7d6b
seccomp: extract check/assign mode helpers

commit 1f41b450416e689b9b7c8bfb750a98604f687a9b upstream.

To support splitting mode 1 from mode 2, extract the mode checking and
assignment logic into common functions.

Signed-off-by: Kees Cook <keescook@chromium.org>
Reviewed-by: Oleg Nesterov <oleg@redhat.com>
Reviewed-by: Andy Lutomirski <luto@amacapital.net>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
kernel/seccomp.c