Re: [PATCH] slab: fix /proc/slabinfo alignment

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On Tue, Feb 20, 2018 at 10:05:23AM -0600, Christopher Lameter wrote:
> On Tue, 20 Feb 2018, Matthew Wilcox wrote:
> 
> > On Tue, Feb 20, 2018 at 08:56:11AM -0600, Christopher Lameter wrote:
> > > On Tue, 20 Feb 2018, ? ? wrote:
> > >
> > > > /proc/slabinfo is not aligned, it is difficult to read, so correct it
> > >
> > > How does it look on a terminal with 80 characters per line?
> >
> > That ship sailed long ago ...
> >
> > kmalloc-8192         433    435   8192    1    2 : tunables    8    4    0 : sla
> > bdata    433    435      0
> >
> > (I put in a manual carriage return at 80 columns for those not reading on
> > an 80 column terminal).
> 
> Well yes but if someone is fixing things then the 80 character issue also
> should be fixed.

I don't think it's fixable; there's just too much information per slab.
Anyway, I preferred the solution you & I were working on to limit the
length of names to 16 bytes, except for the cgroup slabs.

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