From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([208.118.235.92]:39947) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UPYZk-0001aM-Qn for qemu-devel@nongnu.org; Tue, 09 Apr 2013 09:27:09 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1UPYZj-0000NR-P9 for qemu-devel@nongnu.org; Tue, 09 Apr 2013 09:27:04 -0400 Received: from mx1.redhat.com ([209.132.183.28]:23515) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1UPYZj-0000NE-HR for qemu-devel@nongnu.org; Tue, 09 Apr 2013 09:27:03 -0400 Received: from int-mx10.intmail.prod.int.phx2.redhat.com (int-mx10.intmail.prod.int.phx2.redhat.com [10.5.11.23]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id r39DR2Xw008377 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Tue, 9 Apr 2013 09:27:03 -0400 From: Juan Quintela In-Reply-To: <1364402192-18169-6-git-send-email-pbonzini@redhat.com> (Paolo Bonzini's message of "Wed, 27 Mar 2013 17:36:31 +0100") References: <1364402192-18169-1-git-send-email-pbonzini@redhat.com> <1364402192-18169-6-git-send-email-pbonzini@redhat.com> Date: Tue, 09 Apr 2013 15:27:09 +0200 Message-ID: <8738uzdec2.fsf@elfo.elfo> MIME-Version: 1.0 Content-Type: text/plain Subject: Re: [Qemu-devel] [PATCH 5/6] iov: handle partial writes from sendmsg and recvmsg Reply-To: quintela@redhat.com List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Paolo Bonzini Cc: owasserm@redhat.com, qemu-devel@nongnu.org Paolo Bonzini wrote: > Partial writes can still happen in sendmsg and recvmsg, if a > signal is received in the middle of a write. To handle this, > retry the operation with a new offset/bytes pair. > > Signed-off-by: Paolo Bonzini Reviewed-by: Juan Quintela