| commit | 3ba2530cc06eb4aee4f1f754f43d781e8a12ee09 | [log] [tgz] |
|---|---|---|
| author | Kees Cook <keescook@chromium.org> | Fri Jun 27 15:01:35 2014 -0700 |
| committer | Kees Cook <keescook@chromium.org> | Fri Jul 18 12:13:40 2014 -0700 |
| tree | 29a898621ce07eabf881ef40123f2882d7dccc1a | |
| parent | dbd952127d11bb44a4ea30b08cc60531b6a23d71 [diff] |
seccomp: allow mode setting across threads This changes the mode setting helper to allow threads to change the seccomp mode from another thread. We must maintain barriers to keep TIF_SECCOMP synchronized with the rest of the seccomp state. Signed-off-by: Kees Cook <keescook@chromium.org> Reviewed-by: Oleg Nesterov <oleg@redhat.com> Reviewed-by: Andy Lutomirski <luto@amacapital.net>