This is a note to let you know that I've just added the patch titled
selftests/resctrl: Move _GNU_SOURCE define into Makefile
to the 6.5-stable tree which can be found at:
http://www.kernel.org/git/?p=linux/kernel/git/stable/stable-queue.git;a=summary
The filename of the patch is:
selftests-resctrl-move-_gnu_source-define-into-makefile.patch
and it can be found in the queue-6.5 subdirectory.
If you, or anyone else, feels it should not be added to the stable tree,
please let <stable@xxxxxxxxxxxxxxx> know about it.
>From 3a1e4a91aa454a1c589a9824d54179fdbfccde45 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ilpo=20J=C3=A4rvinen?= <ilpo.jarvinen@xxxxxxxxxxxxxxx>
Date: Mon, 2 Oct 2023 12:48:10 +0300
Subject: selftests/resctrl: Move _GNU_SOURCE define into Makefile
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From: Ilpo Järvinen <ilpo.jarvinen@xxxxxxxxxxxxxxx>
commit 3a1e4a91aa454a1c589a9824d54179fdbfccde45 upstream.
_GNU_SOURCE is defined in resctrl.h. Defining _GNU_SOURCE has a large
impact on what gets defined when including headers either before or
after it. This can result in compile failures if .c file decides to
include a standard header file before resctrl.h.
It is safer to define _GNU_SOURCE in Makefile so it is always defined
regardless of in which order includes are done.
Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@xxxxxxxxxxxxxxx>
Tested-by: Shaopeng Tan <tan.shaopeng@xxxxxxxxxxxxxx>
Reviewed-by: Reinette Chatre <reinette.chatre@xxxxxxxxx>
Reviewed-by: Shaopeng Tan <tan.shaopeng@xxxxxxxxxxxxxx>
Cc: <stable@xxxxxxxxxxxxxxx>
Signed-off-by: Shuah Khan <skhan@xxxxxxxxxxxxxxxxxxx>
Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
---
tools/testing/selftests/resctrl/Makefile | 2 +-
tools/testing/selftests/resctrl/resctrl.h | 1 -
2 files changed, 1 insertion(+), 2 deletions(-)
--- a/tools/testing/selftests/resctrl/Makefile
+++ b/tools/testing/selftests/resctrl/Makefile
@@ -1,6 +1,6 @@
# SPDX-License-Identifier: GPL-2.0
-CFLAGS = -g -Wall -O2 -D_FORTIFY_SOURCE=2
+CFLAGS = -g -Wall -O2 -D_FORTIFY_SOURCE=2 -D_GNU_SOURCE
CFLAGS += $(KHDR_INCLUDES)
TEST_GEN_PROGS := resctrl_tests
--- a/tools/testing/selftests/resctrl/resctrl.h
+++ b/tools/testing/selftests/resctrl/resctrl.h
@@ -1,5 +1,4 @@
/* SPDX-License-Identifier: GPL-2.0 */
-#define _GNU_SOURCE
#ifndef RESCTRL_H
#define RESCTRL_H
#include <stdio.h>
Patches currently in stable-queue which might be from ilpo.jarvinen@xxxxxxxxxxxxxxx are
queue-6.5/pci-mvebu-use-field_prep-with-link-width.patch
queue-6.5/platform-x86-thinkpad_acpi-add-battery-quirk-for-thi.patch
queue-6.5/pci-do-error-check-on-own-line-to-split-long-if-cond.patch
queue-6.5/selftests-resctrl-reduce-failures-due-to-outliers-in-mba-mbm-tests.patch
queue-6.5/media-cobalt-use-field_get-to-extract-link-width.patch
queue-6.5/pci-use-field_get-in-sapphire-rx-5600-xt-pulse-quirk.patch
queue-6.5/pci-tegra194-use-field_get-field_prep-with-link-widt.patch
queue-6.5/atm-iphase-do-pci-error-checks-on-own-line.patch
queue-6.5/selftests-resctrl-fix-uninitialized-.sa_flags.patch
queue-6.5/pci-use-field_get-to-extract-link-width.patch
queue-6.5/selftests-resctrl-move-_gnu_source-define-into-makefile.patch
queue-6.5/rdma-hfi1-use-field_get-to-extract-link-width.patch
queue-6.5/selftests-resctrl-remove-duplicate-feature-check-from-cmt-test.patch
