From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:47210) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZvinS-0002dq-7v for qemu-devel@nongnu.org; Mon, 09 Nov 2015 04:31:30 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ZvinP-0005y7-IG for qemu-devel@nongnu.org; Mon, 09 Nov 2015 04:31:30 -0500 Received: from mx1.redhat.com ([209.132.183.28]:50322) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZvinP-0005y1-D7 for qemu-devel@nongnu.org; Mon, 09 Nov 2015 04:31:27 -0500 From: Juan Quintela In-Reply-To: <1446747083-18205-16-git-send-email-dgilbert@redhat.com> (David Alan Gilbert's message of "Thu, 5 Nov 2015 18:10:42 +0000") References: <1446747083-18205-1-git-send-email-dgilbert@redhat.com> <1446747083-18205-16-git-send-email-dgilbert@redhat.com> Date: Mon, 09 Nov 2015 10:31:24 +0100 Message-ID: <878u67ecyb.fsf@emacs.mitica> MIME-Version: 1.0 Content-Type: text/plain Subject: Re: [Qemu-devel] [PATCH v9 15/56] Add Linux userfaultfd.h header Reply-To: quintela@redhat.com List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: "Dr. David Alan Gilbert (git)" Cc: aarcange@redhat.com, yamahata@private.email.ne.jp, liang.z.li@intel.com, qemu-devel@nongnu.org, luis@cs.umu.se, bharata@linux.vnet.ibm.com, amit.shah@redhat.com, pbonzini@redhat.com, david@gibson.dropbear.id.au "Dr. David Alan Gilbert (git)" wrote: > From: "Dr. David Alan Gilbert" > > Postcopy uses the userfaultfd.h feature in the Linux kernel; include > the header. > > (In early versions of the patch series we had this, and then we dropped > this by only including it if the kernel headers defined the syscall > number; however 1842bdfd added the syscall definition to our > headers, which means we can't tell if the kernel has it or not) > > Signed-off-by: Dr. David Alan Gilbert Reviewed-by: Juan Quintela