Date: Thu, 29 Nov 2018 01:05:22 +0000 (UTC) From: Sean Eric Fagan <sef@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-stable@freebsd.org, svn-src-stable-11@freebsd.org Subject: svn commit: r341171 - stable/11/usr.sbin/mountd Message-ID: <201811290105.wAT15MR6050610@repo.freebsd.org>
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Author: sef Date: Thu Nov 29 01:05:21 2018 New Revision: 341171 URL: https://svnweb.freebsd.org/changeset/base/341171 Log: MFC r340442 mountd has no way to configure the listen queue depth; rather than add a new option, we pass -1 down to listen, which causes it to use the kern.ipc.soacceptqueue sysctl. Approved by: mav Sponsored by: iXsystems Inc 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 Thu Nov 29 01:04:24 2018 (r341170) +++ stable/11/usr.sbin/mountd/mountd.c Thu Nov 29 01:05:21 2018 (r341171) @@ -906,8 +906,12 @@ complete_service(struct netconfig *nconf, char *port_s if (fd < 0) continue; + /* + * Using -1 tells listen(2) to use + * kern.ipc.soacceptqueue for the backlog. + */ if (nconf->nc_semantics != NC_TPI_CLTS) - listen(fd, SOMAXCONN); + listen(fd, -1); if (nconf->nc_semantics == NC_TPI_CLTS ) transp = svc_dg_create(fd, 0, 0);
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