5509bad74e
Since vfs.nfsd.srvmaxio can only be set when nfsd.ko is loaded, but nfsd is not running, setting it in /etc/sysctl.conf is not feasible when "options NFSD" was not specified for the kernel. This patch adds a new rc variable nfs_server_maxio, which sets vfs.nfsd.srvmaxio at the correct time. rc.conf.5 will be patched separately. Reviewed by: 0mp MFC after: 2 weeks Differential Revision: https://reviews.freebsd.org/D32997