All symbols starting with `e' in kern

• E kern/tty.c:79
• end kern/syscalls.master:26
• endtsleep kern/kern_synch.c:351
• enodev kern/subr_xxx.c:47
• enoioctl kern/subr_xxx.c:65
• enosys kern/subr_xxx.c:76
• enterpgrp kern/kern_proc.c:99
• enxio kern/subr_xxx.c:56
• eopnotsupp kern/subr_xxx.c:86
• esigcode kern/kern_exec.c:71
• etext kern/subr_mcount.c:50
• execsigs kern/kern_sig.c:185
• execve kern/kern_exec.c:81
• exit kern/kern_exit.c:84