linux-kernel - [PATCH v2 0/2] tools/nolibc: avoid coredumps and speed up tests

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Date:   Fri, 26 May 2023 09:51:18 +0200
From:   Thomas Weißschuh <linux@...ssschuh.net>
To:     Willy Tarreau <w@....eu>, Shuah Khan <shuah@...nel.org>
Cc:     linux-kernel@...r.kernel.org, linux-kselftest@...r.kernel.org,
        Thomas Weißschuh <linux@...ssschuh.net>
Subject: [PATCH v2 0/2] tools/nolibc: avoid coredumps and speed up tests

Small optimization to avoid coredump writing during the stack protector
tests.
Adds prctl() as prerequisite.

This series is based on nolibc/20230524-nolibc-rv32+stkp4

Signed-off-by: Thomas Weißschuh <linux@...ssschuh.net>
---
Changes in v2:
- Fix compilation warning in prctl() testcase
- Link to v1: https://lore.kernel.org/r/20230526-nolibc-test-no-dump-v1-0-62e724a96db2@weissschuh.net

---
Thomas Weißschuh (2):
      tools/nolibc: add support for prctl()
      selftests/nolibc: prevent coredumps during test execution

 tools/include/nolibc/sys.h                   | 27 +++++++++++++++++++++++++++
 tools/testing/selftests/nolibc/nolibc-test.c |  3 +++
 2 files changed, 30 insertions(+)
---
base-commit: 1974a2b5fd434812b32952b09df7b79fdee8104d
change-id: 20230526-nolibc-test-no-dump-a1b1d9557df8

Best regards,
-- 
Thomas Weißschuh <linux@...ssschuh.net>