From: "Aneesh Kumar K.V" <aneesh.kumar@linux•vnet.ibm.com>
To: benh@kernel•crashing.org, paulus@samba•org, mpe@ellerman•id.au,
ryabinin.a.a@gmail•com
Cc: linuxppc-dev@lists•ozlabs.org,
"Aneesh Kumar K.V" <aneesh.kumar@linux•vnet.ibm.com>
Subject: [RFC PATCH V1 8/8] powerpc: Disable kasan for kernel/ and mm/ directory
Date: Mon, 17 Aug 2015 12:06:40 +0530 [thread overview]
Message-ID: <1439793400-18147-9-git-send-email-aneesh.kumar@linux.vnet.ibm.com> (raw)
In-Reply-To: <1439793400-18147-1-git-send-email-aneesh.kumar@linux.vnet.ibm.com>
Without this we hit a boot hang, which i am still looking. Till then
disable kasan for kernel/ and mm/ directory
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux•vnet.ibm.com>
---
arch/powerpc/kernel/Makefile | 1 +
arch/powerpc/mm/Makefile | 1 +
2 files changed, 2 insertions(+)
diff --git a/arch/powerpc/kernel/Makefile b/arch/powerpc/kernel/Makefile
index a158a5fd82c2..b3b0079bccad 100644
--- a/arch/powerpc/kernel/Makefile
+++ b/arch/powerpc/kernel/Makefile
@@ -3,6 +3,7 @@
#
CFLAGS_ptrace.o += -DUTS_MACHINE='"$(UTS_MACHINE)"'
+KASAN_SANITIZE := n
subdir-ccflags-$(CONFIG_PPC_WERROR) := -Werror
diff --git a/arch/powerpc/mm/Makefile b/arch/powerpc/mm/Makefile
index ffe8f8d92883..2be2a6998ecb 100644
--- a/arch/powerpc/mm/Makefile
+++ b/arch/powerpc/mm/Makefile
@@ -3,6 +3,7 @@
#
subdir-ccflags-$(CONFIG_PPC_WERROR) := -Werror
+KASAN_SANITIZE := n
ccflags-$(CONFIG_PPC64) := $(NO_MINIMAL_TOC)
--
2.5.0
next prev parent reply other threads:[~2015-08-17 6:38 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-08-17 6:36 [RFC PATCH V1 0/8] KASAN ppc64 support Aneesh Kumar K.V
2015-08-17 6:36 ` [RFC PATCH V1 1/8] powerpc/mm: Add virt_to_pfn and use this instead of opencoding Aneesh Kumar K.V
2015-08-17 6:36 ` [RFC PATCH V1 2/8] kasan: MODULE_VADDR is not available on all archs Aneesh Kumar K.V
2015-08-17 6:36 ` [RFC PATCH V1 3/8] kasan: Rename kasan_enabled to kasan_report_enabled Aneesh Kumar K.V
2015-08-17 6:36 ` [RFC PATCH V1 4/8] kasan: Don't use kasan shadow pointer in generic functions Aneesh Kumar K.V
2015-08-17 11:36 ` Andrey Ryabinin
2015-08-18 5:29 ` Aneesh Kumar K.V
2015-08-18 9:12 ` Andrey Ryabinin
2015-08-17 6:36 ` [RFC PATCH V1 5/8] kasan: Enable arch to hook into kasan callbacks Aneesh Kumar K.V
2015-08-17 6:36 ` [RFC PATCH V1 6/8] kasan: Allow arch to overrride kasan shadow offsets Aneesh Kumar K.V
2015-08-17 6:36 ` [RFC PATCH V1 7/8] powerpc/mm: kasan: Add kasan support for ppc64 Aneesh Kumar K.V
2015-08-17 12:13 ` Andrey Ryabinin
2015-08-17 12:17 ` Andrey Ryabinin
2015-08-18 5:36 ` Aneesh Kumar K.V
2015-08-18 8:40 ` Andrey Ryabinin
2015-08-18 5:34 ` Aneesh Kumar K.V
2015-08-17 6:36 ` Aneesh Kumar K.V [this message]
2015-08-17 6:54 ` [RFC PATCH V1 0/8] KASAN ppc64 support Benjamin Herrenschmidt
2015-08-17 9:50 ` Aneesh Kumar K.V
2015-08-17 10:01 ` Benjamin Herrenschmidt
2015-08-17 10:50 ` Aneesh Kumar K.V
2015-08-17 11:21 ` Benjamin Herrenschmidt
2015-08-17 11:29 ` Andrey Ryabinin
2015-08-18 5:42 ` Aneesh Kumar K.V
2015-08-18 8:50 ` Andrey Ryabinin
2015-08-18 9:21 ` Aneesh Kumar K.V
2015-08-18 9:30 ` Andrey Ryabinin
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