From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-wr0-f198.google.com (mail-wr0-f198.google.com [209.85.128.198]) by kanga.kvack.org (Postfix) with ESMTP id E17276B02FA for ; Tue, 25 Apr 2017 12:29:29 -0400 (EDT) Received: by mail-wr0-f198.google.com with SMTP id p18so6703292wrb.22 for ; Tue, 25 Apr 2017 09:29:29 -0700 (PDT) Received: from mx0a-001b2d01.pphosted.com (mx0b-001b2d01.pphosted.com. [148.163.158.5]) by mx.google.com with ESMTPS id x8si4835515wmg.92.2017.04.25.09.29.28 for (version=TLS1_2 cipher=ECDHE-RSA-AES128-GCM-SHA256 bits=128/128); Tue, 25 Apr 2017 09:29:28 -0700 (PDT) Received: from pps.filterd (m0098420.ppops.net [127.0.0.1]) by mx0b-001b2d01.pphosted.com (8.16.0.20/8.16.0.20) with SMTP id v3PGSp5A093773 for ; Tue, 25 Apr 2017 12:29:27 -0400 Received: from e06smtp13.uk.ibm.com (e06smtp13.uk.ibm.com [195.75.94.109]) by mx0b-001b2d01.pphosted.com with ESMTP id 2a1v4s2f4x-1 (version=TLSv1.2 cipher=AES256-SHA bits=256 verify=NOT) for ; Tue, 25 Apr 2017 12:29:27 -0400 Received: from localhost by e06smtp13.uk.ibm.com with IBM ESMTP SMTP Gateway: Authorized Use Only! Violators will be prosecuted for from ; Tue, 25 Apr 2017 17:29:25 +0100 From: Mike Rapoport Subject: [PATCH 4/5] userfaultfd.2: add Linux container migration use-case to NOTES Date: Tue, 25 Apr 2017 19:29:07 +0300 In-Reply-To: <1493137748-32452-1-git-send-email-rppt@linux.vnet.ibm.com> References: <1493137748-32452-1-git-send-email-rppt@linux.vnet.ibm.com> Message-Id: <1493137748-32452-5-git-send-email-rppt@linux.vnet.ibm.com> Sender: owner-linux-mm@kvack.org List-ID: To: "Michael Kerrisk (man-pages)" Cc: Andrea Arcangeli , linux-kernel@vger.kernel.org, linux-mm@kvack.org, linux-man@vger.kernel.org, Mike Rapoport Signed-off-by: Mike Rapoport --- man2/userfaultfd.2 | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) diff --git a/man2/userfaultfd.2 b/man2/userfaultfd.2 index c89484f..dc37319 100644 --- a/man2/userfaultfd.2 +++ b/man2/userfaultfd.2 @@ -279,7 +279,8 @@ signal and It can also be used to implement lazy restore for checkpoint/restore mechanisms, as well as post-copy migration to allow (nearly) uninterrupted execution -when transferring virtual machines from one host to another. +when transferring virtual machines and Linux containers +from one host to another. .SH EXAMPLE The program below demonstrates the use of the userfaultfd mechanism. The program creates two threads, one of which acts as the -- 1.9.1 -- To unsubscribe, send a message with 'unsubscribe linux-mm' in the body to majordomo@kvack.org. For more info on Linux MM, see: http://www.linux-mm.org/ . Don't email: email@kvack.org