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Re: posix semaphore stats
On Thu, Dec 06, 2007 at 12:13:42AM +0200, Mindaugas R. wrote:
> > On Tue, Nov 20, 2007 at 06:23:43PM -0800, Aaron J. Grier wrote:
> > > I can use ipcs to show statistics on sysV semaphores.
> > >
> > > is there something equivalent for posix semaphores?
> > to answer my own question, after a co-worker read through the code,
> > apparently not. this ties into PR36979, where it is noted that the
> > limit is hard-coded at kernel compile time, and there is no kernel
> > config option for it other than using a makeoptions line.
> Is there any reason to not allow dynamical changing of SEM_MAX and
> increasing the default value?
looks reasonably useful to me, but I can't comment on its technical
Aaron J. Grier | "Not your ordinary poofy goof." |
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