All symbols starting with `w' in kern

• wait1 kern/kern_exit.c:330
• wait4 kern/kern_exit.c:320
• wait_args kern/kern_exit.c:278
• waitfor kern/vnode_if.src:291
• wakeup kern/kern_synch.c:496
• WEIRD_ADDR kern/kern_malloc.c:66
• whence kern/vfs_syscalls.c:914
• who kern/kern_resource.c:57
• write kern/sys_generic.c:210
• write_args kern/sys_generic.c:205
• writev kern/sys_generic.c:269
• writev_args kern/sys_generic.c:264