From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Brendan Higgins <brendanhiggins@google.com>,
Arnd Bergmann <arnd@arndb.de>, Kees Cook <keescook@chromium.org>,
Shuah Khan <skhan@linuxfoundation.org>,
Sasha Levin <sashal@kernel.org>,
gregkh@linuxfoundation.org, npache@redhat.com
Subject: [PATCH AUTOSEL 5.14 05/26] device property: build kunit tests without structleak plugin
Date: Wed, 20 Oct 2021 20:20:02 -0400 [thread overview]
Message-ID: <20211021002023.1128949-5-sashal@kernel.org> (raw)
In-Reply-To: <20211021002023.1128949-1-sashal@kernel.org>
From: Brendan Higgins <brendanhiggins@google.com>
[ Upstream commit 6a1e2d93d55b000962b82b9a080006446150b022 ]
The structleak plugin causes the stack frame size to grow immensely when
used with KUnit:
../drivers/base/test/property-entry-test.c:492:1: warning: the frame size of 2832 bytes is larger than 2048 bytes [-Wframe-larger-than=]
../drivers/base/test/property-entry-test.c:322:1: warning: the frame size of 2080 bytes is larger than 2048 bytes [-Wframe-larger-than=]
../drivers/base/test/property-entry-test.c:250:1: warning: the frame size of 4976 bytes is larger than 2048 bytes [-Wframe-larger-than=]
../drivers/base/test/property-entry-test.c:115:1: warning: the frame size of 3280 bytes is larger than 2048 bytes [-Wframe-larger-than=]
Turn it off in this file.
Signed-off-by: Brendan Higgins <brendanhiggins@google.com>
Suggested-by: Arnd Bergmann <arnd@arndb.de>
Reviewed-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
drivers/base/test/Makefile | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/base/test/Makefile b/drivers/base/test/Makefile
index 64b2f3d744d5..7f76fee6f989 100644
--- a/drivers/base/test/Makefile
+++ b/drivers/base/test/Makefile
@@ -2,4 +2,4 @@
obj-$(CONFIG_TEST_ASYNC_DRIVER_PROBE) += test_async_driver_probe.o
obj-$(CONFIG_DRIVER_PE_KUNIT_TEST) += property-entry-test.o
-CFLAGS_REMOVE_property-entry-test.o += -fplugin-arg-structleak_plugin-byref -fplugin-arg-structleak_plugin-byref-all
+CFLAGS_property-entry-test.o += $(DISABLE_STRUCTLEAK_PLUGIN)
--
2.33.0
next prev parent reply other threads:[~2021-10-21 0:20 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-10-21 0:19 [PATCH AUTOSEL 5.14 01/26] kunit: fix reference count leak in kfree_at_end Sasha Levin
2021-10-21 0:19 ` [PATCH AUTOSEL 5.14 02/26] drm/msm/a6xx: Serialize GMU communication Sasha Levin
2021-10-21 0:20 ` [PATCH AUTOSEL 5.14 03/26] gcc-plugins/structleak: add makefile var for disabling structleak Sasha Levin
2021-10-21 0:20 ` [PATCH AUTOSEL 5.14 04/26] iio/test-format: build kunit tests without structleak plugin Sasha Levin
2021-10-21 0:20 ` Sasha Levin [this message]
2021-10-21 0:20 ` [PATCH AUTOSEL 5.14 06/26] thunderbolt: " Sasha Levin
2021-10-21 0:20 ` [PATCH AUTOSEL 5.14 07/26] bitfield: " Sasha Levin
2021-10-21 0:20 ` [PATCH AUTOSEL 5.14 08/26] objtool: Check for gelf_update_rel[a] failures Sasha Levin
2021-10-21 0:20 ` [PATCH AUTOSEL 5.14 09/26] objtool: Update section header before relocations Sasha Levin
2021-10-21 0:20 ` [PATCH AUTOSEL 5.14 10/26] ALSA: hda: intel: Allow repeatedly probing on codec configuration errors Sasha Levin
2021-10-21 0:20 ` [PATCH AUTOSEL 5.14 11/26] btrfs: deal with errors when checking if a dir entry exists during log replay Sasha Levin
2021-10-21 0:20 ` [PATCH AUTOSEL 5.14 12/26] net: stmmac: add support for dwmac 3.40a Sasha Levin
2021-10-21 0:20 ` [PATCH AUTOSEL 5.14 13/26] ARM: dts: spear3xx: Fix gmac node Sasha Levin
2021-10-21 0:20 ` [PATCH AUTOSEL 5.14 14/26] nfc: nci: fix the UAF of rf_conn_info object Sasha Levin
2021-10-21 0:20 ` [PATCH AUTOSEL 5.14 15/26] isdn: cpai: check ctr->cnr to avoid array index out of bound Sasha Levin
2021-10-21 0:20 ` [PATCH AUTOSEL 5.14 16/26] isdn: mISDN: Fix sleeping function called from invalid context Sasha Levin
2021-10-21 0:20 ` [PATCH AUTOSEL 5.14 17/26] platform/x86: intel_scu_ipc: Increase virtual timeout to 10s Sasha Levin
2021-10-21 0:20 ` [PATCH AUTOSEL 5.14 18/26] platform/x86: intel_scu_ipc: Update timeout value in comment Sasha Levin
2021-10-21 0:20 ` [PATCH AUTOSEL 5.14 19/26] ALSA: hda: avoid write to STATESTS if controller is in reset Sasha Levin
2021-10-21 0:20 ` [PATCH AUTOSEL 5.14 20/26] spi: Fix deadlock when adding SPI controllers on SPI buses Sasha Levin
2021-10-21 0:20 ` [PATCH AUTOSEL 5.14 21/26] spi-mux: Fix false-positive lockdep splats Sasha Levin
2021-10-21 0:20 ` [PATCH AUTOSEL 5.14 22/26] libperf test evsel: Fix build error on !x86 architectures Sasha Levin
2021-10-21 0:20 ` [PATCH AUTOSEL 5.14 23/26] libperf tests: Fix test_stat_cpu Sasha Levin
2021-10-21 0:20 ` [PATCH AUTOSEL 5.14 24/26] perf/x86/msr: Add Sapphire Rapids CPU support Sasha Levin
2021-10-21 0:20 ` [PATCH AUTOSEL 5.14 25/26] Input: snvs_pwrkey - add clk handling Sasha Levin
2021-10-21 0:20 ` [PATCH AUTOSEL 5.14 26/26] Input: xpad - add support for another USB ID of Nacon GC-100 Sasha Levin
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