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kernel: add missing keyword to KERNEL_KASAN_VMALLOC

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The help keyword is missing, which breaks menuconfig etc.

Fixes: cbeab2cd9919 ("kernel: add another missing KASAN symbol")

Signed-off-by: Stijn Tintel <stijn@linux-ipv6.be>
This commit is contained in:
Stijn Tintel 2021-11-07 18:54:28 +02:00
parent cbeab2cd99
commit 0ccbcb0223
1 changed files with 1 additions and 0 deletions
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config/Config-kernel.in
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@ -173,6 +173,7 @@ config KERNEL_KASAN_EXTRA
CONFIG KERNEL_KASAN_VMALLOC CONFIG KERNEL_KASAN_VMALLOC
bool "Back mappings in vmalloc space with real shadow memory" bool "Back mappings in vmalloc space with real shadow memory"
depends on KERNEL_KASAN depends on KERNEL_KASAN
help
By default, the shadow region for vmalloc space is the read-only By default, the shadow region for vmalloc space is the read-only
zero page. This means that KASAN cannot detect errors involving zero page. This means that KASAN cannot detect errors involving
vmalloc space. vmalloc space.