From owner-svn-src-all@freebsd.org Sat Nov 17 20:02:58 2018 Return-Path: Delivered-To: svn-src-all@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id 7A1DC1103CB7; Sat, 17 Nov 2018 20:02:58 +0000 (UTC) (envelope-from markj@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 206077BF62; Sat, 17 Nov 2018 20:02:58 +0000 (UTC) (envelope-from markj@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 mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id E9A0DCB3; Sat, 17 Nov 2018 20:02:57 +0000 (UTC) (envelope-from markj@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id wAHK2v9U051858; Sat, 17 Nov 2018 20:02:57 GMT (envelope-from markj@FreeBSD.org) Received: (from markj@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id wAHK2vMS051857; Sat, 17 Nov 2018 20:02:57 GMT (envelope-from markj@FreeBSD.org) Message-Id: <201811172002.wAHK2vMS051857@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: markj set sender to markj@FreeBSD.org using -f From: Mark Johnston Date: Sat, 17 Nov 2018 20:02:57 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-12@freebsd.org Subject: svn commit: r340512 - stable/12/sys/netinet6 X-SVN-Group: stable-12 X-SVN-Commit-Author: markj X-SVN-Commit-Paths: stable/12/sys/netinet6 X-SVN-Commit-Revision: 340512 X-SVN-Commit-Repository: base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Rspamd-Queue-Id: 206077BF62 X-Spamd-Result: default: False [0.04 / 15.00]; local_wl_from(0.00)[FreeBSD.org]; NEURAL_SPAM_SHORT(0.04)[0.044,0]; ASN(0.00)[asn:11403, ipnet:2610:1c1:1::/48, country:US] X-Rspamd-Server: mx1.freebsd.org X-BeenThere: svn-src-all@freebsd.org X-Mailman-Version: 2.1.29 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: Sat, 17 Nov 2018 20:02:58 -0000 Author: markj Date: Sat Nov 17 20:02:57 2018 New Revision: 340512 URL: https://svnweb.freebsd.org/changeset/base/340512 Log: MFC r339598: Fix style bugs in in6_pcblookup_lbgroup(). Modified: stable/12/sys/netinet6/in6_pcb.c Directory Properties: stable/12/ (props changed) Modified: stable/12/sys/netinet6/in6_pcb.c ============================================================================== --- stable/12/sys/netinet6/in6_pcb.c Sat Nov 17 20:01:35 2018 (r340511) +++ stable/12/sys/netinet6/in6_pcb.c Sat Nov 17 20:02:57 2018 (r340512) @@ -873,10 +873,9 @@ in6_pcblookup_lbgroup(const struct inpcbinfo *pcbinfo, const struct in6_addr *laddr, uint16_t lport, const struct in6_addr *faddr, uint16_t fport, int lookupflags) { - struct inpcb *local_wild = NULL; + struct inpcb *local_wild; const struct inpcblbgrouphead *hdr; struct inpcblbgroup *grp; - struct inpcblbgroup *grp_local_wild; uint32_t idx; INP_HASH_LOCK_ASSERT(pcbinfo); @@ -893,33 +892,24 @@ in6_pcblookup_lbgroup(const struct inpcbinfo *pcbinfo, * - Load balanced group does not contain jailed sockets. * - Load balanced does not contain IPv4 mapped INET6 wild sockets. */ + local_wild = NULL; CK_LIST_FOREACH(grp, hdr, il_list) { #ifdef INET if (!(grp->il_vflag & INP_IPV6)) continue; #endif - if (grp->il_lport == lport) { - idx = 0; - int pkt_hash = INP_PCBLBGROUP_PKTHASH( - INP6_PCBHASHKEY(faddr), lport, fport); + if (grp->il_lport != lport) + continue; - idx = pkt_hash % grp->il_inpcnt; - - if (IN6_ARE_ADDR_EQUAL(&grp->il6_laddr, laddr)) { - return (grp->il_inp[idx]); - } else { - if (IN6_IS_ADDR_UNSPECIFIED(&grp->il6_laddr) && - (lookupflags & INPLOOKUP_WILDCARD)) { - local_wild = grp->il_inp[idx]; - grp_local_wild = grp; - } - } - } + idx = INP_PCBLBGROUP_PKTHASH(INP6_PCBHASHKEY(faddr), lport, + fport) % grp->il_inpcnt; + if (IN6_ARE_ADDR_EQUAL(&grp->il6_laddr, laddr)) + return (grp->il_inp[idx]); + if (IN6_IS_ADDR_UNSPECIFIED(&grp->il6_laddr) && + (lookupflags & INPLOOKUP_WILDCARD) != 0) + local_wild = grp->il_inp[idx]; } - if (local_wild != NULL) { - return (local_wild); - } - return (NULL); + return (local_wild); } #ifdef PCBGROUP