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| author |   Vasily Gorbik <gor@linux.ibm.com> | 2017-11-17 13:10:33 +0100 |
|---|---|---|
| committer |   Martin Schwidefsky <schwidefsky@de.ibm.com> | 2018-10-09 11:21:17 +0200 |
| commit | 0a9b40911baffac6fc9cc2d88e893585870a97f7 (patch) | |
| tree | e25beace7ad8f658edc883aec8444b6de128420f /drivers/s390/char/Makefile | |
| parent | s390/kasan: avoid vdso instrumentation (diff) | |
| download | linux-dev-0a9b40911baffac6fc9cc2d88e893585870a97f7.tar.xz linux-dev-0a9b40911baffac6fc9cc2d88e893585870a97f7.zip | |
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 <schwidefsky@de.ibm.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'drivers/s390/char/Makefile')
| -rw-r--r-- | drivers/s390/char/Makefile | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/s390/char/Makefile b/drivers/s390/char/Makefile index c6ab34f94b1b..3072b89785dd 100644 --- a/drivers/s390/char/Makefile +++ b/drivers/s390/char/Makefile @@ -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 |