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List:       hurd-bug
Subject:    Re: [PATCH] Implement /proc/slabinfo
From:       Justus Winter <4winter () informatik ! uni-hamburg ! de>
Date:       2014-05-24 10:45:40
Message-ID: 20140524104540.27803.43931 () thinkbox ! jade-hamburg ! de
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Quoting Pino Toscano (2014-05-24 11:03:48)
> Il 23.05.2014 08:54 Justus Winter ha scritto:
> > Add a node 'slabinfo' to the root directory that contains information
> > about the slab allocator used in GNU Mach.
> >
> > The formatting code has been taken from Richard Braun's standalone
> > client available here:
> >
> > git://darnassus.sceen.net/rbraun/slabinfo.git
> > [...]
> > + infos = malloc ((cache_info_count + 1) * sizeof *infos);
> > + if (infos == NULL)
> > + return ENOMEM;
> 
> What about using FILE + open_memstream to ease the output?

Much nicer, indeed! Thanks for introducing me to this gem :)

(Also, I forgot to vm_deallocate cache_info.)

Justus

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