Re: [git pull] kgdb light, v5


* Jan Kiszka <jan.kiszka@xxxxxx> wrote:

Maybe, maybe not. I followed the comment in the original code, saying
that we need word-wise access for I/O memory poking. Can I assume
across a all archs that __copy_to/from_user will not perform byte
accesses if count is 2, 4, or 8? I would be glad if we can kill other
couple of line.

those architectures should extend mm/maccess.c accordingly. It's now the
collector point for "weird kernel-owned memory access functionality".

Ingo, if you are close to an editor, please pick those up? Here are
some offline things cooking on my side...

yeah, fixed these in my tree.

Ingo
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