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-rw-r--r--executor/common_linux.h8
1 files changed, 8 insertions, 0 deletions
diff --git a/executor/common_linux.h b/executor/common_linux.h
index 2d36b998e..13bc71011 100644
--- a/executor/common_linux.h
+++ b/executor/common_linux.h
@@ -2778,3 +2778,11 @@ static void setup_binfmt_misc()
write_file("/proc/sys/fs/binfmt_misc/register", ":syz1:M:1:\x02::./file0:POC");
}
#endif
+
+#if SYZ_EXECUTOR || SYZ_ENABLE_KCSAN
+static void setup_kcsan()
+{
+ if (!write_file("/proc/kcsaninfo", "on"))
+ fail("failed to enable KCSAN");
+}
+#endif