Re: BUG #11161: set kern.ipc.semmap on FreeBSD 9.0+ get error

Node.Thanks for your work!

Jov
blog: http:amutu.com/blog <http://amutu.com/blog>

2014-08-14 23:30 GMT+08:00 Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>:

> amutu(at)amutu(dot)com writes:
> > http://lists.freebsd.org/pipermail/freebsd-stable/2012-March/066957.html
>
> Hmm. According to the commit log entry mentioned in that thread:
>
> r224016 | bz | 2011-07-14 14:18:14 +0000 (Thu, 14 Jul 2011) | 10 lines
>
> Remove semaphore map entry count "semmap" field and its tuning
> option that is highly recommended to be adjusted in too much
> documentation while doing nothing in FreeBSD since r2729 (rev 1.1).
>
> So it seems like rather than adding text to the effect that semmap is
> gone in 9.0, we should probably stop suggesting that it be adjusted
> altogether, regardless of FreeBSD version.
>
> regards, tom lane
>