Author: trasz Date: Thu Nov 7 18:15:24 2019 New Revision: 354458 URL: https://svnweb.freebsd.org/changeset/base/354458
Log: Extend the linux rc script to mount the neccessary file systems, set ELF fallback brand, and load pty(4). Reviewed by: emaste (earlier version) MFC after: 2 weeks Sponsored by: The FreeBSD Foundation Differential Revision: https://reviews.freebsd.org/D21874 Modified: head/libexec/rc/rc.d/linux Modified: head/libexec/rc/rc.d/linux ============================================================================== --- head/libexec/rc/rc.d/linux Thu Nov 7 18:14:58 2019 (r354457) +++ head/libexec/rc/rc.d/linux Thu Nov 7 18:15:24 2019 (r354458) @@ -17,7 +17,7 @@ stop_cmd=":" linux_start() { - local _tmpdir + local _emul_path _tmpdir load_kld -e 'linux(aout|elf)' linux case `sysctl -n hw.machine_arch` in @@ -33,6 +33,25 @@ linux_start() fi rm -rf ${_tmpdir} fi + + # Linux uses the pre-pts(4) tty naming scheme. + load_kld pty + + # Handle unbranded ELF executables by defaulting to ELFOSABI_LINUX. + if [ `sysctl -ni kern.elf64.fallback_brand` -eq "-1" ]; then + sysctl kern.elf64.fallback_brand=3 > /dev/null + fi + + if [ `sysctl -ni kern.elf32.fallback_brand` -eq "-1" ]; then + sysctl kern.elf32.fallback_brand=3 > /dev/null + fi + + _emul_path="/compat/linux" + mount -o nocover -t linprocfs linprocfs "${_emul_path}/proc" + mount -o nocover -t linsysfs linsysfs "${_emul_path}/sys" + mount -o nocover -t devfs devfs "${_emul_path}/dev" + mount -o nocover -t fdescfs fdescfs "${_emul_path}/dev/fd" + mount -o nocover,mode=1777 -t tmpfs tmpfs "${_emul_path}/dev/shm" } load_rc_config $name _______________________________________________ svn-src-all@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/svn-src-all To unsubscribe, send any mail to "svn-src-all-unsubscr...@freebsd.org"
