From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Chengming Zhou <zhouchengming@bytedance.com>,
Shuah Khan <skhan@linuxfoundation.org>,
Andrew Morton <akpm@linux-foundation.org>,
Linus Torvalds <torvalds@linux-foundation.org>,
Sasha Levin <sashal@kernel.org>,
shuah@kernel.org, linux-mm@kvack.org,
linux-kselftest@vger.kernel.org
Subject: [PATCH AUTOSEL 5.15 24/24] kselftest/vm: fix tests build with old libc
Date: Wed, 9 Mar 2022 11:19:43 -0500 [thread overview]
Message-ID: <20220309161946.136122-24-sashal@kernel.org> (raw)
In-Reply-To: <20220309161946.136122-1-sashal@kernel.org>
From: Chengming Zhou <zhouchengming@bytedance.com>
[ Upstream commit b773827e361952b3f53ac6fa4c4e39ccd632102e ]
The error message when I build vm tests on debian10 (GLIBC 2.28):
userfaultfd.c: In function `userfaultfd_pagemap_test':
userfaultfd.c:1393:37: error: `MADV_PAGEOUT' undeclared (first use
in this function); did you mean `MADV_RANDOM'?
if (madvise(area_dst, test_pgsize, MADV_PAGEOUT))
^~~~~~~~~~~~
MADV_RANDOM
This patch includes these newer definitions from UAPI linux/mman.h, is
useful to fix tests build on systems without these definitions in glibc
sys/mman.h.
Link: https://lkml.kernel.org/r/20220227055330.43087-2-zhouchengming@bytedance.com
Signed-off-by: Chengming Zhou <zhouchengming@bytedance.com>
Reviewed-by: Shuah Khan <skhan@linuxfoundation.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
tools/testing/selftests/vm/userfaultfd.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/tools/testing/selftests/vm/userfaultfd.c b/tools/testing/selftests/vm/userfaultfd.c
index 81690f1737c8..138b011c667e 100644
--- a/tools/testing/selftests/vm/userfaultfd.c
+++ b/tools/testing/selftests/vm/userfaultfd.c
@@ -46,6 +46,7 @@
#include <signal.h>
#include <poll.h>
#include <string.h>
+#include <linux/mman.h>
#include <sys/mman.h>
#include <sys/syscall.h>
#include <sys/ioctl.h>
--
2.34.1
prev parent reply other threads:[~2022-03-09 16:32 UTC|newest]
Thread overview: 24+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-03-09 16:19 [PATCH AUTOSEL 5.15 01/24] arm64: dts: rockchip: fix rk3399-puma-haikou USB OTG mode Sasha Levin
2022-03-09 16:19 ` [PATCH AUTOSEL 5.15 02/24] xfrm: Check if_id in xfrm_migrate Sasha Levin
2022-03-09 16:19 ` [PATCH AUTOSEL 5.15 03/24] xfrm: Fix xfrm migrate issues when address family changes Sasha Levin
2022-03-09 16:19 ` [PATCH AUTOSEL 5.15 04/24] arm64: dts: rockchip: fix rk3399-puma eMMC HS400 signal integrity Sasha Levin
2022-03-09 16:19 ` [PATCH AUTOSEL 5.15 05/24] arm64: dts: rockchip: align pl330 node name with dtschema Sasha Levin
2022-03-09 16:19 ` [PATCH AUTOSEL 5.15 06/24] arm64: dts: rockchip: reorder rk3399 hdmi clocks Sasha Levin
2022-03-09 16:19 ` [PATCH AUTOSEL 5.15 07/24] arm64: dts: agilex: use the compatible "intel,socfpga-agilex-hsotg" Sasha Levin
2022-03-09 16:19 ` [PATCH AUTOSEL 5.15 08/24] ARM: dts: rockchip: reorder rk322x hmdi clocks Sasha Levin
2022-03-09 16:19 ` [PATCH AUTOSEL 5.15 09/24] ARM: dts: rockchip: fix a typo on rk3288 crypto-controller Sasha Levin
2022-03-09 16:19 ` [PATCH AUTOSEL 5.15 10/24] mac80211: refuse aggregations sessions before authorized Sasha Levin
2022-03-09 16:19 ` [PATCH AUTOSEL 5.15 11/24] MIPS: smp: fill in sibling and core maps earlier Sasha Levin
2022-03-09 16:19 ` [PATCH AUTOSEL 5.15 12/24] ARM: 9178/1: fix unmet dependency on BITREVERSE for HAVE_ARCH_BITREVERSE Sasha Levin
2022-03-09 16:19 ` [PATCH AUTOSEL 5.15 13/24] Bluetooth: hci_core: Fix leaking sent_cmd skb Sasha Levin
2022-03-09 16:19 ` [PATCH AUTOSEL 5.15 14/24] can: rcar_canfd: rcar_canfd_channel_probe(): register the CAN device when fully ready Sasha Levin
2022-03-09 16:19 ` [PATCH AUTOSEL 5.15 15/24] net: sparx5: Add #include to remove warning Sasha Levin
2022-03-09 16:19 ` [PATCH AUTOSEL 5.15 16/24] atm: firestream: check the return value of ioremap() in fs_init() Sasha Levin
2022-03-09 16:19 ` [PATCH AUTOSEL 5.15 17/24] Input: goodix - workaround Cherry Trail devices with a bogus ACPI Interrupt() resource Sasha Levin
2022-03-09 16:19 ` [PATCH AUTOSEL 5.15 18/24] iwlwifi: don't advertise TWT support Sasha Levin
2022-03-09 16:19 ` [PATCH AUTOSEL 5.15 19/24] drm/vrr: Set VRR capable prop only if it is attached to connector Sasha Levin
2022-03-09 16:19 ` [PATCH AUTOSEL 5.15 20/24] nl80211: Update bss channel on channel switch for P2P_CLIENT Sasha Levin
2022-03-09 16:19 ` [PATCH AUTOSEL 5.15 21/24] tcp: make tcp_read_sock() more robust Sasha Levin
2022-03-09 16:19 ` [PATCH AUTOSEL 5.15 22/24] sfc: extend the locking on mcdi->seqno Sasha Levin
2022-03-09 16:19 ` [PATCH AUTOSEL 5.15 23/24] bnx2: Fix an error message Sasha Levin
2022-03-09 16:19 ` Sasha Levin [this message]
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