svn commit: r290664 - in head: share/man/man9 sys/kern sys/sys

[Hans Petter Selasky]

On 11/10/15 16:03, Randall Stewart wrote:
> And I disagree here Hans
>
> You don’t need that and it just adds more into the
> callout system that is not needed.

Hi,

It also makes debugging more easy, that you can see the last function 
call and argument. I.E. You should not have to clear the drain function 
pointer before calling the drain function.

Something else. Maybe you should bump the FreeBSD version, because 
callout_stop() is a macro, and you've changed its API by adding another 
argument to _callout_stop_safe(), to force a recompilation of KLD's. 
Else garbage will be passed into "drain" ...

--HPS