[FFmpeg-devel] [RFC] Runtime-inited versus Hardcoded tables.
Thu Jan 31 10:03:18 CET 2008
2008/1/31, Reimar D?ffinger <Reimar.Doeffinger at stud.uni-karlsruhe.de>:
> On Thu, Jan 31, 2008 at 02:12:23AM +0100, Michael Niedermayer wrote:
> > $free -m
> > total used free shared buffers cached
> > Mem: 181 177 3 0 0 49
> > -/+ buffers/cache: 127 53
> > Swap: 980 357 622
> > And which OSs dont support COW?
> What does COW even matter here? This is about .rodata, with the right
> linker hacks that can even be shared on MMU-less systems.
> And even the experimental OS I wrote during my time as a student,
> despite not getting further than running a very basic shell without a
> proper filesystem supported COW...
And now I'm getting curious, how do you want to make COW with MMU-less
system - was your system running in some emulator/valgrind-like mode
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