linux-kernel - [PATCH v1 0/3] nolibc auxiliary vector retrieval support

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Date:   Sun,  8 Jan 2023 20:08:49 +0700
From:   Ammar Faizi <ammarfaizi2@...weeb.org>
To:     Willy Tarreau <w@....eu>
Cc:     Ammar Faizi <ammarfaizi2@...weeb.org>,
        Shuah Khan <shuah@...nel.org>,
        "Paul E. McKenney" <paulmck@...nel.org>,
        Sven Schnelle <svens@...ux.ibm.com>,
        Alviro Iskandar Setiawan <alviro.iskandar@...weeb.org>,
        GNU/Weeb Mailing List <gwml@...r.gnuweeb.org>,
        Linux Kernel Mailing List <linux-kernel@...r.kernel.org>,
        Linux Kselftest Mailing List 
        <linux-kselftest@...r.kernel.org>
Subject: [PATCH v1 0/3] nolibc auxiliary vector retrieval support

From: Ammar Faizi <ammarfaizi2@...weeb.org>

Hi Willy,

This series is a follow up of our previous discussion about getauxval()
and getpagesize() functions.

It will apply cleanly on top of your "20221227-nolibc-weak-4" branch.
Base commit: b6887ec8b0b0 ("tools/nolibc: add auxiliary vector
retrieval for mips").

I have added a selftest for the getpagesize() function, but I am not
sure how to assert the correctness of getauxval(). I think it is fine
not to add a selftest for getauxval(). If you think we should, please
give some advice on the test mechanism.

Thanks!

Signed-off-by: Ammar Faizi <ammarfaizi2@...weeb.org>
---

Ammar Faizi (3):
  nolibc/stdlib: Implement `getauxval(3)` function
  nolibc/sys: Implement `getpagesize(2)` function
  selftests/nolibc: Add `getpagesize(2)` selftest

 tools/include/nolibc/stdlib.h                | 27 ++++++++++++++++++
 tools/include/nolibc/sys.h                   | 21 ++++++++++++++
 tools/testing/selftests/nolibc/nolibc-test.c | 30 ++++++++++++++++++++
 3 files changed, 78 insertions(+)


base-commit: b6887ec8b0b0c78db414b78e329bf2ce234dedd5
-- 
Ammar Faizi