From patchwork Mon Mar 30 10:11:49 2020 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: =?utf-8?q?Adalbert_Laz=C4=83r?= X-Patchwork-Id: 11465185 Return-Path: Received: from mail.kernel.org (pdx-korg-mail-1.web.codeaurora.org [172.30.200.123]) by pdx-korg-patchwork-2.web.codeaurora.org (Postfix) with ESMTP id 7597B913 for ; Mon, 30 Mar 2020 10:21:28 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 5E66E20748 for ; Mon, 30 Mar 2020 10:21:28 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1729577AbgC3KVV (ORCPT ); Mon, 30 Mar 2020 06:21:21 -0400 Received: from mx01.bbu.dsd.mx.bitdefender.com ([91.199.104.161]:43836 "EHLO mx01.bbu.dsd.mx.bitdefender.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1729478AbgC3KT7 (ORCPT ); Mon, 30 Mar 2020 06:19:59 -0400 Received: from smtp.bitdefender.com (smtp02.buh.bitdefender.net [10.17.80.76]) by mx01.bbu.dsd.mx.bitdefender.com (Postfix) with ESMTPS id 9A04E30747BF; Mon, 30 Mar 2020 13:12:48 +0300 (EEST) Received: from localhost.localdomain (unknown [91.199.104.28]) by smtp.bitdefender.com (Postfix) with ESMTPSA id 5D53F305B7A1; Mon, 30 Mar 2020 13:12:48 +0300 (EEST) From: =?utf-8?q?Adalbert_Laz=C4=83r?= To: kvm@vger.kernel.org Cc: virtualization@lists.linux-foundation.org, Paolo Bonzini , Mathieu Tarral , =?utf-8?q?Adalbert_Laz?= =?utf-8?q?=C4=83r?= Subject: [PATCH v8 02/81] export kill_pid_info() Date: Mon, 30 Mar 2020 13:11:49 +0300 Message-Id: <20200330101308.21702-3-alazar@bitdefender.com> In-Reply-To: <20200330101308.21702-1-alazar@bitdefender.com> References: <20200330101308.21702-1-alazar@bitdefender.com> MIME-Version: 1.0 Sender: kvm-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: kvm@vger.kernel.org From: Mathieu Tarral This function is used by KVMI (KVM introspection sub-system) to ungracefully shutdown the guest when an introspection tool requests it. A security application will use it as a last resort in stopping the spread of a malware from a guest Signed-off-by: Mathieu Tarral Signed-off-by: Adalbert Lazăr --- kernel/signal.c | 1 + 1 file changed, 1 insertion(+) diff --git a/kernel/signal.c b/kernel/signal.c index 9ad8dea93dbb..ae62d1155ba8 100644 --- a/kernel/signal.c +++ b/kernel/signal.c @@ -1451,6 +1451,7 @@ int kill_pid_info(int sig, struct kernel_siginfo *info, struct pid *pid) */ } } +EXPORT_SYMBOL(kill_pid_info); static int kill_proc_info(int sig, struct kernel_siginfo *info, pid_t pid) {