aboutsummaryrefslogtreecommitdiffstats
path: root/arch/arm/boot/compressed/decompress.c
diff options
context:
space:
mode:
Diffstat (limited to 'arch/arm/boot/compressed/decompress.c')
-rw-r--r--arch/arm/boot/compressed/decompress.c3
1 files changed, 3 insertions, 0 deletions
diff --git a/arch/arm/boot/compressed/decompress.c b/arch/arm/boot/compressed/decompress.c
index a2ac3fe7dbf8..944534eb0bd8 100644
--- a/arch/arm/boot/compressed/decompress.c
+++ b/arch/arm/boot/compressed/decompress.c
@@ -49,7 +49,10 @@ extern int memcmp(const void *cs, const void *ct, size_t count);
#endif
#ifdef CONFIG_KERNEL_XZ
+/* Prevent KASAN override of string helpers in decompressor */
+#undef memmove
#define memmove memmove
+#undef memcpy
#define memcpy memcpy
#include "../../../../lib/decompress_unxz.c"
#endif