linux-kernelorg-stable/arch/s390/kernel
Linus Torvalds 8d9968859c s390 updates for 7.0-rc4
- Revert IRQ entry/exit path optimization that incorrectly cleared some
   PSW bits before irqentry_exit(), causing boot failures with linux-next
   and HRTIMER_REARM_DEFERRED (which only uncovered the problem)
 
 - Fix zcrypt code to show CCA card serial numbers even when the default
   crypto domain is offline by selecting any domain available, preventing
   empty sysfs entries
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Merge tag 's390-7.0-5' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux

Pull s390 fixes from Vasily Gorbik:

 - Revert IRQ entry/exit path optimization that incorrectly cleared
   some PSW bits before irqentry_exit(), causing boot failures with
   linux-next and HRTIMER_REARM_DEFERRED (which only uncovered the
   problem)

 - Fix zcrypt code to show CCA card serial numbers even when the
   default crypto domain is offline by selecting any domain available,
   preventing empty sysfs entries

* tag 's390-7.0-5' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux:
  s390/zcrypt: Enable AUTOSEL_DOM for CCA serialnr sysfs attribute
  s390: Revert "s390/irq/idle: Remove psw bits early"
2026-03-13 14:18:13 -07:00
..
diag
syscalls rseq: Implement sys_rseq_slice_yield() 2026-01-22 11:11:17 +01:00
vdso Updates for the VDSO subsystem: 2026-02-10 17:02:23 -08:00
.gitignore
Makefile s390/vdso: Rename vdso64 to vdso 2025-11-25 15:28:07 +01:00
abs_lowcore.c
alternative.c kernel.h: drop hex.h and update all hex.h users 2026-01-20 19:44:19 -08:00
asm-offsets.c ARM: 2025-12-05 17:01:20 -08:00
audit.c s390: Remove compat support 2025-11-17 11:10:38 +01:00
cache.c
cert_store.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
cpacf.c s390: Remove KMSG_COMPONENT macro 2025-11-24 11:45:21 +01:00
cpcmd.c s390: Remove KMSG_COMPONENT macro 2025-11-24 11:45:21 +01:00
cpufeature.c
crash_dump.c
ctlreg.c
debug.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
dis.c
dumpstack.c
early.c s390: Remove KMSG_COMPONENT macro 2025-11-24 11:45:21 +01:00
early_printk.c
ebcdic.c
entry.S s390/bug: Implement __WARN_printf() 2026-01-27 12:16:16 +01:00
entry.h s390/idle: Inline update_timer_idle() 2026-02-25 16:46:07 +01:00
facility.c
fpu.c
ftrace.c
ftrace.h
guarded_storage.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
head.S s390: Rename head64.S to head.S 2025-11-25 15:28:07 +01:00
hiperdispatch.c s390: Remove KMSG_COMPONENT macro 2025-11-24 11:45:21 +01:00
idle.c s390/idle: Inline update_timer_idle() 2026-02-25 16:46:07 +01:00
ima_arch.c
ipl.c s390/kexec: Disable stack protector in s390_reset_system() 2026-02-25 17:00:25 +01:00
ipl_vmparm.c
irq.c s390: Revert "s390/irq/idle: Remove psw bits early" 2026-03-07 22:41:10 +01:00
jump_label.c
kdebugfs.c
kexec_elf.c
kexec_image.c
kprobes.c
lgr.c
machine_kexec.c
machine_kexec_file.c s390/kexec: Emit an error message when cmdline is too long 2026-02-03 12:48:28 +01:00
machine_kexec_reloc.c
mcount.S
module.c s390: Add stackprotector support 2025-11-24 11:45:21 +01:00
nmi.c
nospec-branch.c
nospec-sysfs.c
numa.c
os_info.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
perf_cpum_cf.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
perf_cpum_cf_events.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
perf_cpum_sf.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
perf_event.c s390: Remove KMSG_COMPONENT macro 2025-11-24 11:45:21 +01:00
perf_pai.c Convert remaining multi-line kmalloc_obj/flex GFP_KERNEL uses 2026-02-22 08:26:33 -08:00
perf_regs.c s390: Remove compat support 2025-11-17 11:10:38 +01:00
process.c s390: Remove compat support 2025-11-17 11:10:38 +01:00
processor.c s390: Remove KMSG_COMPONENT macro 2025-11-24 11:45:21 +01:00
ptrace.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
reipl.S
relocate_kernel.S
rethook.c
rethook.h
runtime_instr.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
setup.c mm, arch: consolidate hugetlb CMA reservation 2026-01-26 20:02:19 -08:00
signal.c s390/vdso: Rename vdso64 to vdso 2025-11-25 15:28:07 +01:00
skey.c
smp.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
stackprotector.c kernel.h: drop hex.h and update all hex.h users 2026-01-20 19:44:19 -08:00
stacktrace.c s390/stacktrace: Do not fallback to RA register 2025-12-14 11:03:58 +01:00
sthyi.c
syscall.c s390/syscalls: Switch to generic system call table generation 2025-11-17 11:10:39 +01:00
sysinfo.c
text_amode31.S
time.c s390: Remove KMSG_COMPONENT macro 2025-11-24 11:45:21 +01:00
topology.c s390: Remove KMSG_COMPONENT macro 2025-11-24 11:45:21 +01:00
trace.c
traps.c s390/bug: Skip __WARN_trap() in call traces 2026-01-27 12:16:16 +01:00
unwind_bc.c
uprobes.c s390: Remove compat support 2025-11-17 11:10:38 +01:00
uv.c KVM: s390: Switch to new gmap 2026-02-04 17:00:10 +01:00
vdso.c Convert 'alloc_obj' family to use the new default GFP_KERNEL argument 2026-02-21 17:09:51 -08:00
vmcore_info.c
vmlinux.lds.S kbuild: Split .modinfo out from ELF_DETAILS 2026-02-26 11:50:19 -07:00
vtime.c s390/vtime: Use lockdep_assert_irqs_disabled() instead of BUG_ON() 2026-02-25 16:46:07 +01:00
wti.c