Marco Ballesio
bf3d16fa44
PROPAGATED_from (CR) User space needs to know if binder transactions occurred to frozen processes. Introduce a new BINDER_GET_FROZEN ioctl and keep track of transactions occurring to frozen proceses. Bug: 180989544 (cherry picked from commit c55019c24b22d6770bd8e2f12fbddf3f83d37547 git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc.git char-misc-testing) Signed-off-by: Marco Ballesio <balejs@google.com> Signed-off-by: Li Li <dualli@google.com> Acked-by: Todd Kjos <tkjos@google.com> Link: https://lore.kernel.org/r/20210316011630.1121213-4-dualli@chromium.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Change-Id: Ifb760a32f016fdfedb816319a5c2fa2e9dddc5ff Reviewed-on: https://gerrit.mot.com/2119046 Reviewed-by: Vijayakumar Gn <vijaygn@motorola.com> Reviewed-by: Ling Jin <lingjin@motorola.com> SLTApproved: Slta Waiver SME-Granted: SME Approvals Granted Tested-by: Jira Key Submit-Approved: Jira Key Signed-off-by: Christian Bernard Gioia <chrisb@motorola.com> Reviewed-on: https://gerrit.mot.com/2130306 Reviewed-by: Xiangpo Zhao <zhaoxp3@motorola.com>