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Subjectvma->vm_end > 0x60000000

In fs/proc/array.c:proc_pid_statm() there is this test block:

if (vma->vm_flags & VM_EXECUTABLE)
trs += pages; /* text */
else if (vma->vm_flags & VM_GROWSDOWN)
drs += pages; /* stack */
else if (vma->vm_end > 0x60000000)
lrs += pages; /* library */
else
drs += pages;

Is there any special reason for the hardcoded constant `0x60000000'?

In the Linux/m68k tree, we use TASK_UNMAPPED_BASE instead. But I don't know
why.

Gr{oetje,eeting}s,

Geert

--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org

In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds

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