MFC r333662: Clarify that boot_mute / boot -m mutes kernel console only Perhaps RB_MUTE could mute user startup (rc) output as well, but right now it mutes only kernel console output, so make the documentation match reality. PR: 228193
stable/11/
stable/11/sbin/reboot/boot_i386.8
stable/11/stand/man/loader.8