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Date: Tue, 7 Aug 2018 18:51:39 -0700
From: "Jason A. Donenfeld" <Jason@...c4.com>
To: Andy Lutomirski <luto@...capital.net>
Cc: Ingo Molnar <mingo@...nel.org>,
Thomas Gleixner <tglx@...utronix.de>,
linux-arch@...r.kernel.org, Eric Biggers <ebiggers3@...il.com>,
Linux Crypto Mailing List <linux-crypto@...r.kernel.org>,
LKML <linux-kernel@...r.kernel.org>,
Netdev <netdev@...r.kernel.org>,
David Miller <davem@...emloft.net>,
Andrew Lutomirski <luto@...nel.org>,
Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
Samuel Neves <sneves@....uc.pt>,
"Daniel J . Bernstein" <djb@...yp.to>,
Tanja Lange <tanja@...erelliptic.org>,
Jean-Philippe Aumasson <jeanphilippe.aumasson@...il.com>,
Karthikeyan Bhargavan <karthik.bhargavan@...il.com>
Subject: Re: [PATCH v1 2/3] zinc: Introduce minimal cryptography library
On Tue, Aug 7, 2018 at 6:49 PM Andy Lutomirski <luto@...capital.net> wrote:
> I really wish we had a way to see that we use asm-generic’s copy of a header in all cases except where an arch opts out.
It's really not that hard to do -- symlink asm-generic to a target
called "asm" inside an otherwise empty directory, and add that
otherwise empty directory to the -I paths just after arch/include.
Since it's searched second, it's only used if the first fails. Maybe
I'm missing something though, as this seems a bit too obvious. Perhaps
a project for another day.
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