aboutsummaryrefslogtreecommitdiff
path: root/scripts/Makefile.kasan
diff options
context:
space:
mode:
authorAlex Shi <alex.shi@linaro.org>2016-04-11 11:16:39 +0800
committerAlex Shi <alex.shi@linaro.org>2016-04-11 11:16:39 +0800
commitd83731cf53fd3af7173cab5e3f573d06ebc852be (patch)
treed61002ed1d894fe2d9b26003a1230f05a61ed51b /scripts/Makefile.kasan
parentbfbd381ea0ca274e4c07ea62acaaeac31829cd5d (diff)
parent017cfa86c2450b158d7d0336f2f3ea685da1230b (diff)
Merge branch 'linux-linaro-lsk-v4.1' into linux-linaro-lsk-v4.1-rtlsk-v4.1-16.04-rt
Diffstat (limited to 'scripts/Makefile.kasan')
-rw-r--r--scripts/Makefile.kasan4
1 files changed, 3 insertions, 1 deletions
diff --git a/scripts/Makefile.kasan b/scripts/Makefile.kasan
index 3f874d24234f..37323b0df374 100644
--- a/scripts/Makefile.kasan
+++ b/scripts/Makefile.kasan
@@ -5,10 +5,12 @@ else
call_threshold := 0
endif
+KASAN_SHADOW_OFFSET ?= $(CONFIG_KASAN_SHADOW_OFFSET)
+
CFLAGS_KASAN_MINIMAL := -fsanitize=kernel-address
CFLAGS_KASAN := $(call cc-option, -fsanitize=kernel-address \
- -fasan-shadow-offset=$(CONFIG_KASAN_SHADOW_OFFSET) \
+ -fasan-shadow-offset=$(KASAN_SHADOW_OFFSET) \
--param asan-stack=1 --param asan-globals=1 \
--param asan-instrumentation-with-call-threshold=$(call_threshold))