<dec f='src/src/sys/compat/linux/common/linux_futex.c' l='108' type='void futex_ref(struct futex * )'/>
<def f='src/src/sys/compat/linux/common/linux_futex.c' l='438' ll='445' type='void futex_ref(struct futex * f)'/>
<use f='src/src/sys/compat/linux/common/linux_futex.c' l='532' u='c' c='futex_wake'/>
