From: ChenJingwen <chenjingwen6@huawei.com>
To: <chenjingwen6@huawei.com>
Cc: christophe.leroy@c-s.fr, kasan-dev@googlegroups.com,
paulus@samba.org, linuxppc-dev@lists.ozlabs.org
Subject: Re: [PATCH] powerpc/kasan: Fix early region not updated correctly
Date: Thu, 20 Jan 2022 11:21:57 +0800 [thread overview]
Message-ID: <20220120032157.31174-1-chenjingwen6@huawei.com> (raw)
In-Reply-To: 20211229035226.59159-1-chenjingwen6@huawei.com
From: Chen Jingwen <chenjingwen6@huawei.com>
Hi, It can be reproduced with the following kernel configs.
make corenet32_smp_defconfig
CONFIG_PPC_QEMU_E500=y
CONFIG_KASAN=y
CONFIG_KASAN_GENERIC=y
CONFIG_KASAN_OUTLINE=y
# CONFIG_KASAN_INLINE is not set
CONFIG_KASAN_STACK=y
CONFIG_KASAN_VMALLOC=y
And boot the kernel with the rootfs created by buildroot-2021.08.1
qemu-system-ppc -M ppce500 -cpu e500mc -m 256 -kernel /code/linux/vmlinux \
-drive file=output/images/rootfs.ext2,if=virtio,format=raw \
-append "console=ttyS0 rootwait root=/dev/vda" -serial mon:stdio -nographic
Could you help review this patch?
I will add the necessary info if any is needed.
next prev parent reply other threads:[~2022-01-20 3:23 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-12-29 3:52 [PATCH] powerpc/kasan: Fix early region not updated correctly Chen Jingwen
2022-01-20 3:21 ` ChenJingwen [this message]
2022-01-20 6:15 ` ChenJingwen
2022-02-01 12:36 ` Christophe Leroy
2022-02-15 5:26 ` Michael Ellerman
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