linux-stable/arch/s390
Fabrice Fontaine 42e8d65243 s390: disable SSP when needed
Though -nostdlib is passed in PURGATORY_LDFLAGS and -ffreestanding in
KBUILD_CFLAGS_DECOMPRESSOR, -fno-stack-protector must also be passed to
avoid linking errors related to undefined references to
'__stack_chk_guard' and '__stack_chk_fail' if toolchain enforces
-fstack-protector.

Fixes
 - https://gitlab.com/kubu93/buildroot/-/jobs/1247043361

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
Reviewed-by: Alexander Egorenkov <egorenar@linux.ibm.com>
Tested-by: Alexander Egorenkov <egorenar@linux.ibm.com>
Link: https://lore.kernel.org/r/20210510053133.1220167-1-fontaine.fabrice@gmail.com
Signed-off-by: Vasily Gorbik <gor@linux.ibm.com>
2021-06-07 17:07:00 +02:00
..
appldata
boot s390/boot: access kernel command line via parmarea 2021-06-07 17:06:59 +02:00
configs s390/configs: change CONFIG_VIRTIO_CONSOLE to "m" 2021-04-30 17:17:01 +02:00
crypto s390/archrandom: add parameter check for s390_arch_random_generate 2021-04-21 12:32:12 +02:00
hypfs s390/hypfs: use store_tod_clock_ext() 2021-02-13 17:17:55 +01:00
include s390/ccwgroup: use BUS_NOTIFY_UNBOUND_DRIVER to trigger ungrouping 2021-06-07 17:07:00 +02:00
kernel s390/smp: remove redundant pcpu::lowcore member 2021-06-07 17:07:00 +02:00
kvm s390/facilities: move stfl information from lowcore to global data 2021-06-07 17:06:58 +02:00
lib s390/test_unwind: print test suite start/end info 2021-04-15 17:47:42 +02:00
mm hugetlb: pass vma into huge_pte_alloc() and huge_pmd_share() 2021-05-05 11:27:20 -07:00
net s390/bpf: Implement new atomic ops 2021-03-16 12:18:49 -07:00
pci s390/pci: handle stale deconfiguration events 2021-04-30 17:17:00 +02:00
purgatory s390: disable SSP when needed 2021-06-07 17:07:00 +02:00
tools s390/opcodes: rename selhhhr to selfhr 2021-02-24 00:31:22 +01:00
Kbuild s390/numa: move code to arch/s390/kernel 2020-08-11 18:16:55 +02:00
Kconfig s390: enable HAVE_IOREMAP_PROT 2021-06-07 17:06:58 +02:00
Kconfig.debug s390/cio: add CRW inject functionality 2021-03-22 11:36:04 +01:00
Makefile s390: disable SSP when needed 2021-06-07 17:07:00 +02:00