linux-kernel - [PATCH] Revert "KVM: x86: enable -Werror"

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Message-Id: <20200226153929.786743-1-hch@lst.de>
Date:   Wed, 26 Feb 2020 07:39:29 -0800
From:   Christoph Hellwig <hch@....de>
To:     torvalds@...ux-foundation.org
Cc:     kvm@...r.kernel.org, pbonzini@...hat.com,
        linux-kernel@...r.kernel.org
Subject: [PATCH] Revert "KVM: x86: enable -Werror"

This reverts commit ead68df94d248c80fdbae220ae5425eb5af2e753.

Using the brain dead Werror flag fixes the build for me due to mostly
harmless KASAN or similar warnings:

arch/x86/kvm/x86.c: In function ‘kvm_timer_init’:
arch/x86/kvm/x86.c:7209:1: error: the frame size of 1112 bytes is larger than 1024 bytes [-Werror=frame-larger-than=]
 7209 | }

Feel free to add a CONFIG_WERROR if you care strong enough, but don't break
peoples builds for absolutely no good reason.

Signed-off-by: Christoph Hellwig <hch@....de>
---
 arch/x86/kvm/Makefile | 1 -
 1 file changed, 1 deletion(-)

diff --git a/arch/x86/kvm/Makefile b/arch/x86/kvm/Makefile
index 4654e97a05cc..b19ef421084d 100644
--- a/arch/x86/kvm/Makefile
+++ b/arch/x86/kvm/Makefile
@@ -1,7 +1,6 @@
 # SPDX-License-Identifier: GPL-2.0
 
 ccflags-y += -Iarch/x86/kvm
-ccflags-y += -Werror
 
 KVM := ../../../virt/kvm
 
-- 
2.24.1