Functions starting with `d' in kern

• domaininit kern/uipc_domain.c:58
• donice kern/kern_resource.c:179
• dosetrlimit kern/kern_resource.c:268
• dounmount kern/vfs_syscalls.c:371
• dup kern/kern_descrip.c:87
• dup2 kern/kern_descrip.c:120
• dupfdopen kern/kern_descrip.c:856