Vasily Gorbik 0ab0d7ac20 s390/unwind: correct stack switching during unwind ... Adjust conditions in on_stack function. That fixes backchain unwinder which was unable to read pt_regs at the very bottom of the stack and hence couldn't follow stacks (e.g. from async stack to a task stack). Fixes: 78c98f9074 ("s390/unwind: introduce stack unwind API") Reported-by: Julian Wiedmann <jwi@linux.ibm.com> Reviewed-by: Heiko Carstens <heiko.carstens@de.ibm.com> Signed-off-by: Vasily Gorbik <gor@linux.ibm.com> Signed-off-by: Heiko Carstens <heiko.carstens@de.ibm.com>		2019-06-07 15:20:44 +02:00
..
fpu	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
trace	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
Kbuild	Remove Mysterious Macro Intended to Obscure Weird Behaviours (mmiowb())	2019-05-06 16:57:52 -07:00
airq.h	s390/airq: provide cacheline aligned ivs	2019-04-29 10:47:01 +02:00
alternative-asm.h	s390: add assembler macros for CPU alternatives	2018-03-28 08:38:27 +02:00
alternative.h	s390: add a few more SPDX identifiers	2017-12-05 07:51:09 +01:00
ap.h	s390/zcrypt: Fix wrong dispatching for control domain CPRBs	2019-05-28 14:49:38 +02:00
appldata.h	s390/appldata: pass parameter list pointer to appldata_asm	2018-10-09 11:20:50 +02:00
archrandom.h	s390/archrandom: Rework arch random implementation.	2018-05-30 11:18:04 +02:00
asm-prototypes.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
atomic.h	atomics/treewide: Make conditional inc/dec ops optional	2018-06-21 14:25:24 +02:00
atomic_ops.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
barrier.h	s390: add optimized array_index_mask_nospec	2018-02-05 07:51:41 +01:00
bitops.h	s390: fix clang -Wpointer-sign warnigns in boot code	2019-05-03 17:17:58 +02:00
boot_data.h	s390/ipl: read IPL report at early boot	2019-04-26 12:34:05 +02:00
bug.h	s390/bug: add entry size to the __bug_table section	2019-05-02 13:54:11 +02:00
bugs.h	s390: add a few more SPDX identifiers	2017-12-05 07:51:09 +01:00
cache.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
ccwdev.h	s390/cio: add helper to query utility strings per given ccw device	2018-05-23 08:06:56 +02:00
ccwgroup.h	s390/ccwgroup: add get_ccwgroupdev_by_busid()	2018-10-08 09:09:59 +02:00
checksum.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
chpid.h	s390/cio: rename struct channel_path_desc	2018-03-26 16:13:11 +02:00
cio.h	s390/cio: add function chsc_sgib()	2019-02-05 14:29:23 +01:00
clp.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
cmb.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
cmpxchg.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
compat.h	asm-generic: Move common compat types to asm-generic/compat.h	2018-08-29 15:42:20 +02:00
cpacf.h	s390: mark __cpacf_check_opcode() and cpacf_query_func() as __always_inline	2019-05-28 14:49:25 +02:00
cpcmd.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
cpu.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
cpu_mcf.h	s390/cpum_cf_diag: Add support for s390 counter facility diagnostic trace	2019-02-22 09:19:56 +01:00
cpu_mf-insn.h	s390/cpu_mf: add store cpu counter multiple instruction support	2019-02-22 09:19:52 +01:00
cpu_mf.h	s390/cpu_mf: replace stcctm5() with the stcctm() function	2019-02-22 09:19:53 +01:00
cpufeature.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
cputime.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
crw.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
css_chars.h	s390/cio: sanitize css_general_characteristics definition	2018-06-12 15:14:05 +02:00
ctl_reg.h	KVM: s390: introduce defines for control registers	2018-05-17 09:02:27 +02:00
current.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
debug.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
delay.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
diag.h	s390/kernel: introduce .dma sections	2019-04-29 10:47:10 +02:00
dis.h	s390/tools: generate header files in arch/s390/include/generated/	2018-01-23 07:36:53 +01:00
dma.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
dwarf.h	s390/vdso: revise CFI annotations of vDSO functions	2017-12-13 10:51:36 +01:00
eadm.h	s390/eadm: fix CONFIG_BLOCK include dependency	2018-02-02 10:47:14 +01:00
ebcdic.h	s390: fix clang -Wpointer-sign warnigns in boot code	2019-05-03 17:17:58 +02:00
elf.h	s390: report new CPU capabilities	2019-04-25 15:34:10 +02:00
exec.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
extable.h	s390/kernel: introduce .dma sections	2019-04-29 10:47:10 +02:00
extmem.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
facility.h	s390/kasan: support preemptible kernel build	2018-10-22 08:37:45 +02:00
fcx.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
ftrace.h	s390/ftrace: use HAVE_FUNCTION_GRAPH_RET_ADDR_PTR	2019-05-02 13:54:11 +02:00
futex.h	s390: remove all code using the access register mode	2017-11-14 11:01:47 +01:00
gmap.h	s390/mm: Add huge page dirty sync support	2018-07-30 11:20:18 +01:00
hardirq.h	softirq/s390: Move default mutators of overwritten softirq mask to s390	2018-05-14 11:25:28 +02:00
hugetlb.h	hugetlb: allow to free gigantic pages regardless of the configuration	2019-05-14 09:47:47 -07:00
hw_irq.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
idals.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
idle.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
io.h	s390/pci: provide support for MIO instructions	2019-04-29 10:47:01 +02:00
ipl.h	s390/kernel: introduce .dma sections	2019-04-29 10:47:10 +02:00
irq.h	s390/pci: gather statistics for floating vs directed irqs	2019-04-29 10:47:01 +02:00
irqflags.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
isc.h	KVM: s390: add gib_alert_irq_handler()	2019-02-05 14:29:23 +01:00
itcw.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
jump_label.h	s390/jump_label: Use "jdd" constraint on gcc9	2019-02-20 09:48:26 +01:00
kasan.h	s390/kasan: add option for 4-level paging support	2018-10-09 11:21:29 +02:00
kdebug.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
kexec.h	s390/kernel: build a relocatable kernel	2019-04-29 10:47:10 +02:00
kprobes.h	s390/kprobes: Remove jprobe implementation	2018-06-21 12:33:10 +02:00
kvm_host.h	KVM: s390: change default halt poll time to 50us	2019-05-20 09:40:39 +02:00
kvm_para.h	KVM: Introduce paravirtualization hints and KVM_HINTS_DEDICATED	2018-03-06 18:40:44 +01:00
linkage.h	s390/kernel: introduce .dma sections	2019-04-29 10:47:10 +02:00
livepatch.h	livepatch: Remove klp_check_compiler_support()	2019-05-10 17:53:29 -04:00
lowcore.h	s390: fix clang -Wpointer-sign warnigns in boot code	2019-05-03 17:17:58 +02:00
mem_detect.h	s390/mem_detect: replace tprot loop with binary search	2018-10-09 11:21:12 +02:00
mmu.h	s390/vdso: avoid 64-bit vdso mapping for compat tasks	2018-09-20 13:20:29 +02:00
mmu_context.h	s390/vdso: correct vdso mapping for compat tasks	2019-01-11 17:12:02 +01:00
mmzone.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
module.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
nmi.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
nospec-branch.h	s390: correct nospec auto detection init order	2018-04-11 17:46:00 +02:00
nospec-insn.h	s390/nospec: rename assembler generated expoline thunks	2019-05-02 13:54:11 +02:00
numa.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
os_info.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
page-states.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
page.h	s390/mm: add missing pfn_to_kaddr helper	2018-10-09 11:21:15 +02:00
pci.h	s390/pci: provide support for MIO instructions	2019-04-29 10:47:01 +02:00
pci_clp.h	s390/pci: fix struct definition for set PCI function	2019-05-28 14:49:29 +02:00
pci_debug.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
pci_dma.h	s390: move s390_pci_dma_ops to asm/pci_dma.h	2018-01-10 16:41:19 +01:00
pci_insn.h	s390: enable processes for mio instructions	2019-04-29 10:47:01 +02:00
pci_io.h	s390/pci: move io address mapping code to pci_insn.c	2019-04-29 10:47:01 +02:00
percpu.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
perf_event.h	s390/cpum_cf_diag: Add support for s390 counter facility diagnostic trace	2019-02-22 09:19:56 +01:00
pgalloc.h	mm: treewide: remove unused address argument from pte_alloc functions	2019-01-04 13:13:47 -08:00
pgtable.h	s390/mm: fix pxd_bad with folded page tables	2019-04-24 13:28:50 +02:00
pkey.h	s390/pkey: Introduce new API for transforming key blobs	2018-10-10 07:37:19 +02:00
pnet.h	s390/net: move pnet constants	2019-02-07 18:06:18 -08:00
preempt.h	preempt: Move PREEMPT_NEED_RESCHED definition into arch code	2018-12-07 12:35:46 +00:00
processor.h	s390: simplify disabled_wait	2019-05-02 13:54:11 +02:00
ptrace.h	s390/bpf: correct broken uapi for BPF_PROG_TYPE_PERF_EVENT program type	2017-12-05 15:02:41 +01:00
purgatory.h	s390/purgatory: Remove duplicate variable definitions	2018-07-06 08:47:51 +02:00
qdio.h	s390/qdio: make SBAL address array type-safe	2019-02-07 11:57:07 +01:00
runtime_instr.h	s390/runtime instrumentation: provide uapi header file	2018-02-02 10:47:15 +01:00
schid.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
sclp.h	s390/sclp: detect DIRQ facility	2019-04-29 10:47:01 +02:00
scsw.h	s390: fix comment for scsw_cmd_is_valid_sctl	2018-02-22 15:31:24 +01:00
seccomp.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
sections.h	locking/lockdep: check for freed initmem in static_obj()	2019-04-29 10:47:10 +02:00
serial.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
set_memory.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
setup.h	s390/kernel: add support for kernel address space layout randomization (KASLR)	2019-04-29 10:47:10 +02:00
shmparam.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
signal.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
sigp.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
smp.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
sparsemem.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
spinlock.h	Merge branch 'locking-core-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/tip	2017-11-13 12:38:26 -08:00
spinlock_types.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
stacktrace.h	s390/unwind: correct stack switching during unwind	2019-06-07 15:20:44 +02:00
stp.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
string.h	s390/kasan: improve string/memory functions checks	2019-01-18 09:34:18 +01:00
switch_to.h	s390: always save and restore all registers on context switch	2017-12-05 07:51:08 +01:00
syscall.h	audit/stable-5.2 PR 20190507	2019-05-07 19:06:04 -07:00
syscall_wrapper.h	s390: syscall_wrapper: avoid clang warning	2019-04-11 13:36:51 +02:00
sysinfo.h	s390/sysinfo: add and display licensed internal code identifier	2018-02-02 10:47:15 +01:00
termios.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
thread_info.h	s390/kasan: increase instrumented stack size to 64k	2018-11-02 08:31:57 +01:00
timex.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
tlb.h	s390/tlb: Convert to generic mmu_gather	2019-04-03 10:32:57 +02:00
tlbflush.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
topology.h	s390/topology: fix compile error in file arch/s390/kernel/smp.c	2017-11-20 08:51:01 +01:00
uaccess.h	s390/kasan: fix strncpy_from_user kasan checks	2019-04-24 13:28:46 +02:00
unistd.h	y2038: rename old time and utime syscalls	2019-02-07 00:13:28 +01:00
unwind.h	s390/unwind: introduce stack unwind API	2019-05-02 13:54:11 +02:00
uprobes.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
user.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
uv.h	s390/uv: introduce guest side ultravisor code	2019-04-10 17:47:21 +02:00
vdso.h	s390/vdso: add missing boot_vdso_data declaration	2017-11-14 22:07:49 +01:00
vga.h	s390: add a few more SPDX identifiers	2017-12-05 07:51:09 +01:00
vmlinux.lds.h	s390: introduce .boot.preserved.data section	2019-04-10 17:47:09 +02:00
vtime.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
vtimer.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00
vx-insn.h	s390: add alignment hints to vector load and store	2019-02-07 11:57:10 +01:00
xor.h	License cleanup: add SPDX GPL-2.0 license identifier to files with no license	2017-11-02 11:10:55 +01:00