summaryrefslogtreecommitdiff
path: root/arch/arm/Kconfig
diff options
context:
space:
mode:
authorRussell King <rmk+kernel@armlinux.org.uk>2020-12-21 11:19:24 +0000
committerRussell King <rmk+kernel@armlinux.org.uk>2020-12-21 11:19:24 +0000
commit8cc9251737d1883e33fd0a7dafbd4062916c1ca6 (patch)
tree6a1901ccbce167330049ce9b2afced122b325c4a /arch/arm/Kconfig
parente64ab473dddaffdfc4bd0b385204f472f2cb00d6 (diff)
parent10fce53c0ef8f6e79115c3d9e0d7ea1338c3fa37 (diff)
Merge branches 'fixes' and 'misc' into for-next
Diffstat (limited to 'arch/arm/Kconfig')
-rw-r--r--arch/arm/Kconfig10
1 files changed, 10 insertions, 0 deletions
diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
index fe2f17eb2b50..2c5eb5c2b310 100644
--- a/arch/arm/Kconfig
+++ b/arch/arm/Kconfig
@@ -67,6 +67,7 @@ config ARM
select HAVE_ARCH_BITREVERSE if (CPU_32v7M || CPU_32v7) && !CPU_32v6
select HAVE_ARCH_JUMP_LABEL if !XIP_KERNEL && !CPU_ENDIAN_BE32 && MMU
select HAVE_ARCH_KGDB if !CPU_ENDIAN_BE32 && MMU
+ select HAVE_ARCH_KASAN if MMU && !XIP_KERNEL
select HAVE_ARCH_MMAP_RND_BITS if MMU
select HAVE_ARCH_SECCOMP
select HAVE_ARCH_SECCOMP_FILTER if AEABI && !OABI_COMPAT
@@ -1323,6 +1324,15 @@ config PAGE_OFFSET
default 0xB0000000 if VMSPLIT_3G_OPT
default 0xC0000000
+config KASAN_SHADOW_OFFSET
+ hex
+ depends on KASAN
+ default 0x1f000000 if PAGE_OFFSET=0x40000000
+ default 0x5f000000 if PAGE_OFFSET=0x80000000
+ default 0x9f000000 if PAGE_OFFSET=0xC0000000
+ default 0x8f000000 if PAGE_OFFSET=0xB0000000
+ default 0xffffffff
+
config NR_CPUS
int "Maximum number of CPUs (2-32)"
range 2 32