s390/kasan: avoid instrumentation of early C code

Instrumented C code cannot run without the kasan shadow area. Exempt
source code files from kasan which are running before / used during
kasan initialization.

Reviewed-by: Martin Schwidefsky <[email protected]>
Signed-off-by: Vasily Gorbik <[email protected]>
Signed-off-by: Martin Schwidefsky <[email protected]>
This commit is contained in:
Vasily Gorbik 2017-11-17 13:10:33 +01:00 • committed by Martin Schwidefsky
commit 0a9b40911b
4 changed files with 5 additions and 0 deletions

View file

@ -11,6 +11,7 @@ endif
GCOV_PROFILE_sclp_early_core.o := n
KCOV_INSTRUMENT_sclp_early_core.o := n
UBSAN_SANITIZE_sclp_early_core.o := n
KASAN_SANITIZE_sclp_early_core.o := n
CFLAGS_sclp_early_core.o += -D__NO_FORTIFY