Martin Schwidefsky 6a3d1e81a4 s390: correct nospec auto detection init order ... With CONFIG_EXPOLINE_AUTO=y the call of spectre_v2_auto_early() via early_initcall is done *after* the early_param functions. This overwrites any settings done with the nobp/no_spectre_v2/spectre_v2 parameters. The code patching for the kernel is done after the evaluation of the early parameters but before the early_initcall is done. The end result is a kernel image that is patched correctly but the kernel modules are not. Make sure that the nospec auto detection function is called before the early parameters are evaluated and before the code patching is done. Fixes: 6e179d6412 ("s390: add automatic detection of the spectre defense") Signed-off-by: Martin Schwidefsky <schwidefsky@de.ibm.com>		2018-04-11 17:46:00 +02:00
..
syscalls	s390/syscalls: add Makefile to generate system call header files	2018-01-23 07:36:51 +01:00
vdso32	s390/vdso: revise CFI annotations of vDSO functions	2017-12-13 10:51:36 +01:00
vdso64	s390/vdso: revise CFI annotations of vDSO functions	2017-12-13 10:51:36 +01:00
.gitignore	…
Makefile	s390: move nobp parameter functions to nospec-branch.c	2018-03-28 08:38:23 +02:00
als.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
alternative.c	s390: add automatic detection of the spectre defense	2018-03-28 08:38:24 +02:00
asm-offsets.c	s390/kvm: improve stack frame constants in entry.S	2018-03-28 08:38:29 +02:00
audit.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
audit.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
base.S	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
cache.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
compat_audit.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
compat_linux.c	mm: add ksys_readahead() helper; remove in-kernel calls to sys_readahead()	2018-04-02 20:16:12 +02:00
compat_linux.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
compat_ptrace.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
compat_signal.c	s390/compat: fix setup_frame32	2018-04-10 07:38:54 +02:00
compat_wrapper.c	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux	2017-11-13 11:47:01 -08:00
cpcmd.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
crash_dump.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
debug.c	s390/debug: use pK for kernel pointers	2017-11-24 14:28:34 +01:00
diag.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
dis.c	s390: kernel: add SPDX identifiers to the remaining files	2017-11-24 15:37:12 +01:00
dumpstack.c	s390: kernel: add SPDX identifiers to the remaining files	2017-11-24 15:37:12 +01:00
early.c	s390/ipl: rely on diag308 store to get ipl info	2018-04-10 07:38:59 +02:00
early_printk.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
ebcdic.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
entry.S	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux	2018-04-09 09:04:10 -07:00
entry.h	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux	2017-11-13 11:47:01 -08:00
fpu.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
ftrace.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
guarded_storage.c	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux	2017-11-13 11:47:01 -08:00
head.S	s390/head: replace hard coded values with constants	2018-01-23 07:36:46 +01:00
head64.S	s390: remove all code using the access register mode	2017-11-14 11:01:47 +01:00
head_kdump.S	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
idle.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
ipl.c	s390/ipl: remove reipl_method and dump_method	2018-04-10 07:39:00 +02:00
irq.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
jump_label.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
kdebugfs.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
kprobes.c	s390/kprobes: Fix %p uses in error messages	2018-02-02 10:47:15 +01:00
lgr.c	s390: kernel: add SPDX identifiers to the remaining files	2017-11-24 15:37:12 +01:00
machine_kexec.c	s390/ipl: correct kdump reipl block checksum calculation	2018-04-10 07:39:00 +02:00
mcount.S	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
module.c	s390: add automatic detection of the spectre defense	2018-03-28 08:38:24 +02:00
nmi.c	headers: untangle kmemleak.h from mm.h	2018-04-05 21:36:27 -07:00
nospec-branch.c	s390: correct nospec auto detection init order	2018-04-11 17:46:00 +02:00
os_info.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
perf_cpum_cf.c	s390: kernel: Remove redundant license text	2017-11-24 15:37:20 +01:00
perf_cpum_cf_events.c	s390/cpum_cf: correct counter number of LAST_HOST_TRANSLATIONS	2018-02-02 10:47:16 +01:00
perf_cpum_sf.c	s390: kernel: Remove redundant license text	2017-11-24 15:37:20 +01:00
perf_event.c	s390: kernel: Remove redundant license text	2017-11-24 15:37:20 +01:00
perf_regs.c	s390: add a few more SPDX identifiers	2017-12-05 07:51:09 +01:00
pgm_check.S	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
process.c	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux	2017-11-13 11:47:01 -08:00
processor.c	s390: run user space and KVM guests with modified branch prediction	2018-02-05 14:48:50 +01:00
ptrace.c	s390/gs: add compat regset for the guarded storage broadcast control block	2017-11-28 17:33:15 +01:00
reipl.S	s390: assume diag308 set always works	2018-04-10 07:38:59 +02:00
relocate_kernel.S	s390: assume diag308 set always works	2018-04-10 07:38:59 +02:00
runtime_instr.c	s390/runtime_instrumentation: re-add signum system call parameter	2018-02-05 07:34:50 +01:00
setup.c	s390: correct nospec auto detection init order	2018-04-11 17:46:00 +02:00
signal.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
smp.c	headers: untangle kmemleak.h from mm.h	2018-04-05 21:36:27 -07:00
stacktrace.c	s390: kernel: add SPDX identifiers to the remaining files	2017-11-24 15:37:12 +01:00
sthyi.c	s390: kernel: Remove redundant license text	2017-11-24 15:37:20 +01:00
suspend.c	s390: unify linker symbols usage	2018-02-27 08:05:23 +01:00
swsusp.S	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
sys_s390.c	mm: add ksys_mmap_pgoff() helper; remove in-kernel calls to sys_mmap_pgoff()	2018-04-02 20:16:11 +02:00
sysinfo.c	s390/sysinfo: add and display licensed internal code identifier	2018-02-02 10:47:15 +01:00
time.c	Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux	2017-11-30 08:13:36 -08:00
topology.c	treewide: Use DEVICE_ATTR_RW	2018-01-09 16:33:31 +01:00
trace.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
traps.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
uprobes.c	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
vdso.c	s390: kernel: Remove redundant license text	2017-11-24 15:37:20 +01:00
vmlinux.lds.S	s390: introduce execute-trampolines for branches	2018-02-07 15:57:02 +01:00
vtime.c	s390: kernel: add SPDX identifiers to the remaining files	2017-11-24 15:37:12 +01:00