On Saturday 01 September 2007 5:16:03 pm Andi Kleen wrote:
> Rob Landley <[email protected]> writes:
> > A lot of embedded people like to configure /proc out of the kernel for
> > space reasons. This would make that noticeably more painful.
>
> I had a patch for a sysctl_name(2) for this a long time ago.
> If it was a serious issue that could be reintroduced.
>
> BTW sysctl(2) only needs to be quiet for a single sysctl used
> by glibc.
>
> -Andi
Yeah, I found it:
http://lkml.org/lkml/2003/7/10/345
I think that if /proc/sys could be broken out as a separate filesystem, and it
was small and simple, the embedded people would probably be happy. Is your
patch significantly smaller than such a filesystem would be? (Keeping in
mind that the smallest thing you can do is run from initramfs, and I think
that's pulling in libfs already...)
Rob
--
"One of my most productive days was throwing away 1000 lines of code."
- Ken Thompson.
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