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-rw-r--r--mm/Kconfig.debug1
1 files changed, 1 insertions, 0 deletions
diff --git a/mm/Kconfig.debug b/mm/Kconfig.debug
index bb01e298f26..aa99fd1f710 100644
--- a/mm/Kconfig.debug
+++ b/mm/Kconfig.debug
@@ -2,6 +2,7 @@ config DEBUG_PAGEALLOC
bool "Debug page memory allocations"
depends on DEBUG_KERNEL && ARCH_SUPPORTS_DEBUG_PAGEALLOC
depends on !HIBERNATION || !PPC && !SPARC
+ depends on !KMEMCHECK
---help---
Unmap pages from the kernel linear mapping after free_pages().
This results in a large slowdown, but helps to find certain types