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Re: Unit confusion in kinfo_proc2

On Sun, Jun 03, 2012 at 02:58:15PM +0200, Martin Husemann wrote:
> It seems there is confusion wether a vmpsace vm_map.size element is
> measured in bytes or pages. The uvm code seems to treat it as bytes,
> so I guess we should apply something like this patch?

All the uses I found (building amd64 GENERIC with a renamed field)
showed the kernel expects it to be bytes.
p_vm_vsize is documented as being pages.

The entire source tree only contains 3 references of p_vm_vsize
(including the defn).
The other is:
./lib/libkvm/kvm_proc.c:     kp2p->p_vm_vsize = kp->kp_eproc.e_vm.vm_map.size;

I'm surprised 'ps' can't display it!


David Laight:

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