From owner-svn-src-all@FreeBSD.ORG Sun May 24 17:42:47 2015 Return-Path: Delivered-To: svn-src-all@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTPS id F1FB1F6; Sun, 24 May 2015 17:42:46 +0000 (UTC) Received: from svn.freebsd.org (svn.freebsd.org [IPv6:2001:1900:2254:2068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mx1.freebsd.org (Postfix) with ESMTPS id DFAFD1D80; Sun, 24 May 2015 17:42:46 +0000 (UTC) Received: from svn.freebsd.org ([127.0.1.70]) by svn.freebsd.org (8.14.9/8.14.9) with ESMTP id t4OHgkQF029481; Sun, 24 May 2015 17:42:46 GMT (envelope-from dchagin@FreeBSD.org) Received: (from dchagin@localhost) by svn.freebsd.org (8.14.9/8.14.9/Submit) id t4OHgk59029479; Sun, 24 May 2015 17:42:46 GMT (envelope-from dchagin@FreeBSD.org) Message-Id: <201505241742.t4OHgk59029479@svn.freebsd.org> X-Authentication-Warning: svn.freebsd.org: dchagin set sender to dchagin@FreeBSD.org using -f From: Dmitry Chagin Date: Sun, 24 May 2015 17:42:46 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r283470 - head/sys/compat/linux X-SVN-Group: head MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.20 Precedence: list List-Id: "SVN commit messages for the entire src tree \(except for " user" and " projects" \)" List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 24 May 2015 17:42:47 -0000 Author: dchagin Date: Sun May 24 17:42:45 2015 New Revision: 283470 URL: https://svnweb.freebsd.org/changeset/base/283470 Log: Add EPOLLERR flag handling to epoll. Tested by: abi at abinet dot ru Modified: head/sys/compat/linux/linux_event.c head/sys/compat/linux/linux_event.h Modified: head/sys/compat/linux/linux_event.c ============================================================================== --- head/sys/compat/linux/linux_event.c Sun May 24 17:40:14 2015 (r283469) +++ head/sys/compat/linux/linux_event.c Sun May 24 17:42:45 2015 (r283470) @@ -258,6 +258,8 @@ epoll_to_kevent(struct thread *td, struc *kev_flags |= EV_ONESHOT; if ((levents & LINUX_EPOLLET) != 0) *kev_flags |= EV_CLEAR; + if ((levents & LINUX_EPOLLERR) != 0) + *kev_flags |= EV_ERROR; /* flags related to what event is registered */ if ((levents & LINUX_EPOLL_EVRD) != 0) { @@ -299,8 +301,10 @@ static void kevent_to_epoll(struct kevent *kevent, struct epoll_event *l_event) { - if ((kevent->flags & EV_ERROR) != 0) + if ((kevent->flags & EV_ERROR) != 0) { + l_event->events = LINUX_EPOLLERR; return; + } switch (kevent->filter) { case EVFILT_READ: Modified: head/sys/compat/linux/linux_event.h ============================================================================== --- head/sys/compat/linux/linux_event.h Sun May 24 17:40:14 2015 (r283469) +++ head/sys/compat/linux/linux_event.h Sun May 24 17:42:45 2015 (r283470) @@ -46,7 +46,7 @@ #define LINUX_EPOLLET 1u<<31 #define LINUX_EPOLL_EVRD (LINUX_EPOLLIN|LINUX_EPOLLRDNORM \ - |LINUX_EPOLLHUP|LINUX_EPOLLPRI) + |LINUX_EPOLLHUP|LINUX_EPOLLERR|LINUX_EPOLLPRI) #define LINUX_EPOLL_EVWR (LINUX_EPOLLOUT|LINUX_EPOLLWRNORM) #define LINUX_EPOLL_EVSUP (LINUX_EPOLLET|LINUX_EPOLLONESHOT \ |LINUX_EPOLL_EVRD|LINUX_EPOLL_EVWR)