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| author | Heiko Carstens <heiko.carstens@de.ibm.com> | 2017-09-12 13:49:57 +0200 |
|---|---|---|
| committer | Martin Schwidefsky <schwidefsky@de.ibm.com> | 2017-09-28 07:29:40 +0200 |
| commit | 79962038dffab28094782406d8e27b095a26ce51 (patch) | |
| tree | ac753c022318cae009c04b8e6e45cdaaaf250836 /arch/s390/kernel/Makefile | |
| parent | 59a19ea9a0b3b0ee69887b6a5015aee3a3c7e527 (diff) | |
| download | linux-79962038dffab28094782406d8e27b095a26ce51.tar.bz2 | |
s390: add support for FORTIFY_SOURCE
This is the quite trivial backend for s390 which is required to enable
FORTIFY_SOURCE support.
See commit 6974f0c4555e ("include/linux/string.h: add the option of
fortified string.h functions") for more details.
Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>
Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>
Diffstat (limited to 'arch/s390/kernel/Makefile')
| -rw-r--r-- | arch/s390/kernel/Makefile | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/s390/kernel/Makefile b/arch/s390/kernel/Makefile index adb3fe2e3d42..9118e62f9fca 100644 --- a/arch/s390/kernel/Makefile +++ b/arch/s390/kernel/Makefile @@ -33,6 +33,8 @@ AFLAGS_REMOVE_head.o += $(CC_FLAGS_MARCH) AFLAGS_head.o += -march=z900 endif +CFLAGS_als.o += -D__NO_FORTIFY + # # Passing null pointers is ok for smp code, since we access the lowcore here. # |