From owner-svn-src-head@freebsd.org Tue Sep 12 04:21:05 2017 Return-Path: Delivered-To: svn-src-head@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id D86C9E1612A; Tue, 12 Sep 2017 04:21:05 +0000 (UTC) (envelope-from cy@FreeBSD.org) Received: from repo.freebsd.org (repo.freebsd.org [IPv6:2610:1c1:1:6068::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 A640262B; Tue, 12 Sep 2017 04:21:05 +0000 (UTC) (envelope-from cy@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id v8C4L4tl010781; Tue, 12 Sep 2017 04:21:04 GMT (envelope-from cy@FreeBSD.org) Received: (from cy@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id v8C4L4Fh010780; Tue, 12 Sep 2017 04:21:04 GMT (envelope-from cy@FreeBSD.org) Message-Id: <201709120421.v8C4L4Fh010780@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: cy set sender to cy@FreeBSD.org using -f From: Cy Schubert Date: Tue, 12 Sep 2017 04:21:04 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r323478 - head/sys/contrib/ipfilter/netinet X-SVN-Group: head X-SVN-Commit-Author: cy X-SVN-Commit-Paths: head/sys/contrib/ipfilter/netinet X-SVN-Commit-Revision: 323478 X-SVN-Commit-Repository: base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-head@freebsd.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: SVN commit messages for the src tree for head/-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 12 Sep 2017 04:21:06 -0000 Author: cy Date: Tue Sep 12 04:21:04 2017 New Revision: 323478 URL: https://svnweb.freebsd.org/changeset/base/323478 Log: Improve the wording of a comment describing why EAGAIN is the error code. MFC after: 3 days Modified: head/sys/contrib/ipfilter/netinet/ip_state.c Modified: head/sys/contrib/ipfilter/netinet/ip_state.c ============================================================================== --- head/sys/contrib/ipfilter/netinet/ip_state.c Tue Sep 12 03:54:04 2017 (r323477) +++ head/sys/contrib/ipfilter/netinet/ip_state.c Tue Sep 12 04:21:04 2017 (r323478) @@ -1383,10 +1383,10 @@ ipf_state_add(softc, fin, stsave, flags) int out; /* - * If a packet that was created locally is trying to go out but we - * do not match here here because of this lock, it is likely that - * the policy will block it and return network unreachable back up - * the stack. To mitigate this error, EAGAIN is returned instead, + * If a locally created packet is trying to egress but it + * does not match because of this lock, it is likely that + * the policy will block it and return network unreachable further + * up the stack. To mitigate this error, EAGAIN is returned instead, * telling the IP stack to try sending this packet again later. */ if (softs->ipf_state_lock) {