From owner-svn-src-stable-11@freebsd.org Fri Apr 26 21:44:52 2019 Return-Path: Delivered-To: svn-src-stable-11@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 3ACB0159F79D; Fri, 26 Apr 2019 21:44:52 +0000 (UTC) (envelope-from mav@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) server-signature RSA-PSS (4096 bits) client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id CF72988B27; Fri, 26 Apr 2019 21:44:51 +0000 (UTC) (envelope-from mav@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 A584D19A67; Fri, 26 Apr 2019 21:44:51 +0000 (UTC) (envelope-from mav@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id x3QLipMP054999; Fri, 26 Apr 2019 21:44:51 GMT (envelope-from mav@FreeBSD.org) Received: (from mav@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id x3QLipJm054998; Fri, 26 Apr 2019 21:44:51 GMT (envelope-from mav@FreeBSD.org) Message-Id: <201904262144.x3QLipJm054998@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: mav set sender to mav@FreeBSD.org using -f From: Alexander Motin Date: Fri, 26 Apr 2019 21:44:51 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-11@freebsd.org Subject: svn commit: r346769 - stable/11/usr.sbin/mountd X-SVN-Group: stable-11 X-SVN-Commit-Author: mav X-SVN-Commit-Paths: stable/11/usr.sbin/mountd X-SVN-Commit-Revision: 346769 X-SVN-Commit-Repository: base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-Rspamd-Queue-Id: CF72988B27 X-Spamd-Bar: -- Authentication-Results: mx1.freebsd.org X-Spamd-Result: default: False [-2.96 / 15.00]; local_wl_from(0.00)[FreeBSD.org]; NEURAL_HAM_MEDIUM(-1.00)[-0.996,0]; NEURAL_HAM_LONG(-1.00)[-1.000,0]; NEURAL_HAM_SHORT(-0.96)[-0.961,0]; ASN(0.00)[asn:11403, ipnet:2610:1c1:1::/48, country:US] X-BeenThere: svn-src-stable-11@freebsd.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: SVN commit messages for only the 11-stable src tree List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 26 Apr 2019 21:44:52 -0000 Author: mav Date: Fri Apr 26 21:44:51 2019 New Revision: 346769 URL: https://svnweb.freebsd.org/changeset/base/346769 Log: MFC r341641 (by sef): Reduce number of DNS queries in mountd. Modified: stable/11/usr.sbin/mountd/mountd.c Directory Properties: stable/11/ (props changed) Modified: stable/11/usr.sbin/mountd/mountd.c ============================================================================== --- stable/11/usr.sbin/mountd/mountd.c Fri Apr 26 21:34:08 2019 (r346768) +++ stable/11/usr.sbin/mountd/mountd.c Fri Apr 26 21:44:51 2019 (r346769) @@ -1024,8 +1024,13 @@ mntsrv(struct svc_req *rqstp, SVCXPRT *transp) syslog(LOG_ERR, "request from unknown address family"); return; } - lookup_failed = getnameinfo(saddr, saddr->sa_len, host, sizeof host, - NULL, 0, 0); + switch (rqstp->rq_proc) { + case MOUNTPROC_MNT: + case MOUNTPROC_UMNT: + case MOUNTPROC_UMNTALL: + lookup_failed = getnameinfo(saddr, saddr->sa_len, host, + sizeof host, NULL, 0, 0); + } getnameinfo(saddr, saddr->sa_len, numerichost, sizeof numerichost, NULL, 0, NI_NUMERICHOST); switch (rqstp->rq_proc) {