Re: [PATCH bpf v7 1/2] lib/strncpy_from_user.c: Don't overcopy bytes after NUL terminator

From: Alexei Starovoitov
Date: Thu Nov 19 2020 - 13:34:24 EST


On Tue, Nov 17, 2020 at 12:14 PM Alexei Starovoitov
<alexei.starovoitov@xxxxxxxxx> wrote:
>
> On Tue, Nov 17, 2020 at 12:05 PM Daniel Xu <dxu@xxxxxxxxx> wrote:
> >
> > This commit uses the proper word-at-a-time APIs to avoid overcopying.
>
> that part of the commit log is no longer correct. I can fix it up while applying
> if Linus doesn't have an issue with the rest.

Linus,
ping.