Thomas Weißschuh e01abc70af powerpc/vdso: Respect COMPAT_32BIT_TIME ...

If CONFIG_COMPAT_32BIT_TIME is disabled then the vDSO should not
provide any 32-bit time related functionality. This is the intended
effect of the kconfig option and also the fallback system calls would
also not be implemented.

Signed-off-by: Thomas Weißschuh <thomas.weissschuh@linutronix.de>
Signed-off-by: Thomas Gleixner <tglx@kernel.org>
Reviewed-by: Arnd Bergmann <arnd@arndb.de>
Link: https://patch.msgid.link/20260702-vdso-compat_32bit_time-v3-6-db9f36d8d432@linutronix.de

2026-07-07 23:52:53 +02:00

..

ptrace

powerpc: Remove unused functions

2026-05-20 06:57:14 +05:30

syscalls

rseq: Implement sys_rseq_slice_yield()

2026-01-22 11:11:17 +01:00

trace

powerpc64/ftrace: workaround clang recording GEP in __patchable_function_entries

2026-03-07 16:02:25 +05:30

vdso

powerpc/vdso: Respect COMPAT_32BIT_TIME

2026-07-07 23:52:53 +02:00

.gitignore

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85xx_entry_mapping.S

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align.c

powerpc/align: Convert emulate_spe() to scoped user access

2026-04-01 09:21:07 +05:30

asm-offsets.c

powerpc/32s: Fix segments setup when TASK_SIZE is not a multiple of 256M

2026-01-07 09:31:04 +05:30

audit_32.h

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btext.c

kernel.h: drop hex.h and update all hex.h users

2026-01-20 19:44:19 -08:00

cacheinfo.c

powerpc: use sysfs_emit{_at} in sysfs show functions

2026-06-02 11:24:32 +05:30

cacheinfo.h

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cpu_setup_6xx.S

powerpc: rename SPRN_HID2 define to SPRN_HID2_750FX

2024-05-08 00:25:00 +10:00

cpu_setup_44x.S

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cpu_setup_e500.S

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cpu_setup_pa6t.S

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cpu_setup_power.c

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cpu_setup_ppc970.S

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cpu_specs_8xx.h

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cpu_specs_44x.h

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cpu_specs_47x.h

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cpu_specs_85xx.h

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cpu_specs_book3s_32.h

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cpu_specs_book3s_64.h

powerpc: Add Power11 architected and raw mode

2024-02-21 23:11:00 +11:00

cpu_specs_e500mc.h

powerpc/cputable: Add missing PPC_FEATURE_BOOKE on PPC64 Book-E

2024-02-14 14:24:06 +11:00

cpu_specs.h

powerpc: Remove core support for 40x

2024-06-28 22:28:47 +10:00

cputable.c

powerpc: Make cpu_spec __ro_after_init

2023-11-27 22:01:14 +11:00

crash_dump.c

asm-generic: introduce text-patching.h

2024-11-07 14:25:15 -08:00

dawr.c

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dbell.c

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dexcr.c

powerpc/dexcr: Add DEXCR prctl interface

2024-05-06 22:04:31 +10:00

dma-iommu.c

driver core: Replace dev->dma_ops_bypass with dev_dma_ops_bypass()

2026-04-26 23:43:05 +02:00

dma-mask.c

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dma-swiotlb.c

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dt_cpu_ftrs.c

mm/memblock: add memblock_alloc_or_panic interface

2025-01-25 20:22:38 -08:00

early_32.c

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eeh_cache.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

eeh_driver.c

powerpc/eeh: fix recursive pci_lock_rescan_remove locking in EEH event handling

2026-01-08 17:56:53 +05:30

eeh_event.c

treewide: Replace kmalloc with kmalloc_obj for non-scalar types

2026-02-21 01:02:28 -08:00

eeh_pe.c

powerpc/eeh: fix recursive pci_lock_rescan_remove locking in EEH event handling

2026-01-08 17:56:53 +05:30

eeh_sysfs.c

powerpc: use sysfs_emit{_at} in sysfs show functions

2026-06-02 11:24:32 +05:30

eeh.c

powerpc/eeh: Export eeh_unfreeze_pe()

2025-07-26 13:07:52 +05:30

entry_32.S

powerpc/32: Restore disabling of interrupts at interrupt/syscall exit

2025-12-22 18:25:07 +05:30

epapr_hcalls.S

powerpc/4xx: Remove CONFIG_BOOKE_OR_40x

2024-06-28 22:28:48 +10:00

epapr_paravirt.c

asm-generic: introduce text-patching.h

2024-11-07 14:25:15 -08:00

exceptions-64e.S

powerpc/64e: drop unused TLB miss handlers

2024-07-12 15:52:15 -07:00

exceptions-64s.S

powerpc/cell: Remove support for IBM Cell Blades

2025-02-26 21:15:07 +05:30

fadump.c

powerpc/fadump: define MIN_RMA in bytes rather than MB

2026-06-16 15:08:25 +05:30

firmware.c

powerpc: Export kvm_guest static key, for bcachefs six locks

2024-01-01 11:47:38 -05:00

fpu.S

powerpc: Don't clobber f0/vs0 during fp|altivec register save

2023-11-28 23:04:43 +11:00

head_8xx.S

powerpc/8xx: Remove left-over instruction and comments in DataStoreTLBMiss handler

2025-09-15 13:48:22 +05:30

head_32.h

powerpc: Remove core support for 40x

2024-06-28 22:28:47 +10:00

head_44x.S

powerpc/44x: Introduce _PAGE_READ and remove _PAGE_USER

2023-10-19 17:12:46 +11:00

head_64.S

powerpc/64s: Fix unnecessary copy to 0 when kernel is booted at address 0

2024-06-23 11:54:13 +10:00

head_85xx.S

powerpc/e500: Always use 64 bits PTE

2026-03-04 11:05:06 +05:30

head_book3s_32.S

powerpc/32s: Fix segments setup when TASK_SIZE is not a multiple of 256M

2026-01-07 09:31:04 +05:30

head_booke.h

powerpc: Replace __ASSEMBLY__ with __ASSEMBLER__ in non-uapi headers

2025-09-01 13:23:29 +05:30

hw_breakpoint_constraints.c

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hw_breakpoint.c

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idle_6xx.S

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idle_64e.S

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idle_85xx.S

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idle_book3s.S

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idle.c

treewide: const qualify ctl_tables where applicable

2025-01-28 13:48:37 +01:00

ima_arch.c

powerpc/ima: Drop unnecessary check for CONFIG_MODULE_SIG

2026-03-08 08:26:08 -04:00

interrupt_64.S

powerpc/64: Set task pt_regs->link to the LR value on scv entry

2024-02-05 22:43:19 +11:00

interrupt.c

powerpc: Restore KUAP registers on syscall restart exit

2026-06-16 15:07:40 +05:30

io.c

powerpc/io: Use standard barrier macros in io.c

2025-02-26 21:15:09 +05:30

iomap.c

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iommu.c

powerpc: use sysfs_emit{_at} in sysfs show functions

2026-06-02 11:24:32 +05:30

irq_64.c

work around gcc bugs with 'asm goto' with outputs

2024-02-09 15:57:48 -08:00

irq.c

powerpc: Use cpumask_next_wrap instead

2026-06-02 11:24:31 +05:30

isa-bridge.c

mm: Introduce vmap_page_range() to map pages in PCI address space

2024-03-11 16:58:10 +01:00

jump_label.c

asm-generic: introduce text-patching.h

2024-11-07 14:25:15 -08:00

kdebugfs.c

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kgdb.c

powerpc: kgdb: fix kernel-doc warnings

2026-04-01 09:21:06 +05:30

kprobes-ftrace.c

kprobe/ftrace: bail out if ftrace was killed

2024-05-16 07:23:30 +09:00

kprobes.c

Merge tag 'powerpc-6.13-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux

2024-11-23 10:44:31 -08:00

kvm_emul.S

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kvm.c

powerpc/kvm: Fix ifdef to remove build warning

2025-08-20 14:03:44 +05:30

l2cr_6xx.S

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legacy_serial.c

serial: 8250: sanitize uart_port::serial_{in,out}() types

2025-06-17 13:42:34 +02:00

Makefile

powerpc/audit: Convert powerpc to AUDIT_ARCH_COMPAT_GENERIC

2026-04-01 09:21:06 +05:30

mce_power.c

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mce.c

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misc_32.S

powerpc/32: Replace mulhdu() by mul_u64_u64_shr()

2024-12-10 08:15:30 +05:30

misc_64.S

powerpc/64: Remove maple platform

2024-10-29 23:01:52 +11:00

misc.S

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module_32.c

asm-generic: introduce text-patching.h

2024-11-07 14:25:15 -08:00

module_64.c

powerpc64/modules: replace stub allocation sentinel with an explicit counter

2025-09-15 16:40:52 +05:30

module.c

Merge tag 'powerpc-6.10-1' of git://git.kernel.org/pub/scm/linux/kernel/git/powerpc/linux

2024-05-17 09:05:46 -07:00

msi.c

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note.S

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nvram_64.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

optprobes_head.S

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optprobes.c

asm-generic: introduce text-patching.h

2024-11-07 14:25:15 -08:00

paca.c

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pci_32.c

mm/memblock: add memblock_alloc_or_panic interface

2025-01-25 20:22:38 -08:00

pci_64.c

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pci_dn.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

pci_of_scan.c

powerpc/pci: Initialize msi_addr_mask for OF-created PCI devices

2026-03-03 10:29:15 -06:00

pci-common.c

PCI: Make pci_sriov_resource_alignment() pci_dev const

2026-06-23 12:08:51 -05:00

pci-hotplug.c

PCI: pnv_php: Fix surprise plug detection and recovery

2025-07-26 13:09:15 +05:30

pmc.c

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ppc_save_regs.S

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proc_powerpc.c

powerpc: Replace strcpy() with strscpy() in proc_ppc64_init()

2025-05-15 09:54:54 +05:30

process.c

powerpc/64s: do not re-activate batched TLB flush

2026-01-20 19:24:32 -08:00

prom_entry_64.S

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prom_init_check.sh

powerpc/prom_init: Fix shellcheck warnings

2025-08-20 14:05:18 +05:30

prom_init.c

powerpc/fadump: define MIN_RMA in bytes rather than MB

2026-06-16 15:08:25 +05:30

prom_parse.c

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prom.c

powerpc/crash: use generic crashkernel reservation

2025-03-16 22:30:48 -07:00

reloc_32.S

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reloc_64.S

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rethook.c

powerpc: Replace kretprobe code with rethook on powerpc

2024-09-05 22:25:36 +10:00

rtas_entry.S

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rtas_flash.c

powerpc: rtas: use lock guard for mutex

2025-06-23 09:57:10 +05:30

rtas_pci.c

powerpc/rtas_pci: rename and properly expose config access APIs

2023-11-28 21:49:45 +11:00

rtas-proc.c

powerpc/rtas: Fix ppc_rtas_rmo_buf_show() kernel-doc

2023-11-07 13:13:45 +11:00

rtas-rtc.c

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rtas.c

powerpc/pseries: Define HVPIPE specific macros

2025-09-15 13:38:40 +05:30

rtasd.c

powerpc/pseries: Define HVPIPE specific macros

2025-09-15 13:38:40 +05:30

secure_boot.c

integrity: Make arch_ima_get_secureboot integrity-wide

2026-03-05 11:10:08 -05:00

security.c

powerpc: use sysfs_emit{_at} in sysfs show functions

2026-06-02 11:24:32 +05:30

secvar-ops.c

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secvar-sysfs.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

setup_32.c

mm/memblock: add memblock_alloc_or_panic interface

2025-01-25 20:22:38 -08:00

setup_64.c

powerpc/64: Drop unnecessary 'rc' variable

2025-08-20 13:54:05 +05:30

setup-common.c

ppc/fadump: invoke kmsg_dump in fadump panic path

2026-06-02 11:24:32 +05:30

setup.h

powerpc/4xx: Remove CONFIG_BOOKE_OR_40x

2024-06-28 22:28:48 +10:00

signal_32.c

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signal_64.c

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signal.c

powerpc: Remove unused functions

2026-05-20 06:57:14 +05:30

signal.h

…

smp-tbsync.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

smp.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

stacktrace.c

powerpc: Replace kretprobe code with rethook on powerpc

2024-09-05 22:25:36 +10:00

static_call.c

powerpc/static_call: Implement inline static calls

2025-02-26 21:09:43 +05:30

suspend.c

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switch.S

powerpc: Fix 'intra_function_call not a direct call' warning

2025-03-10 10:00:17 +05:30

swsusp_32.S

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swsusp_64.c

powerpc/suspend: Add prototype for do_after_copyback()

2023-11-30 13:15:49 +11:00

swsusp_85xx.S

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swsusp_asm64.S

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swsusp.c

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sys_ppc32.c

fs: fix archiecture-specific compat_ftruncate64

2026-03-23 12:41:57 +01:00

syscall.c

powerpc: Enable GENERIC_ENTRY feature

2026-05-20 06:57:14 +05:30

syscalls.c

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sysfs.c

powerpc: use sysfs_emit{_at} in sysfs show functions

2026-06-02 11:24:32 +05:30

systbl.c

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tau_6xx.c

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time.c

powerpc/time: Prepare to stop elapsing in dynticks-idle

2026-06-02 21:27:25 +02:00

tm.S

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traps.c

powerpc: rename arch_irq_disabled_regs

2026-05-20 06:57:13 +05:30

ucall.S

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udbg_16550.c

powerpc/64: Remove maple platform

2024-10-29 23:01:52 +11:00

udbg.c

powerpc: Remove UDBG_RTAS_CONSOLE

2025-02-26 21:15:09 +05:30

uprobes.c

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vdso32_wrapper.S

powerpc/vdso: Mark the vDSO code read-only after init

2024-12-18 13:46:38 +05:30

vdso64_wrapper.S

powerpc/vdso: Mark the vDSO code read-only after init

2024-12-18 13:46:38 +05:30

vdso.c

Convert 'alloc_obj' family to use the new default GFP_KERNEL argument

2026-02-21 17:09:51 -08:00

vecemu.c

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vector.S

powerpc: Don't clobber f0/vs0 during fp|altivec register save

2023-11-28 23:04:43 +11:00

vmlinux.lds.S

kbuild: Split .modinfo out from ELF_DETAILS

2026-02-26 11:50:19 -07:00

watchdog.c

powerpc: rename arch_irq_disabled_regs

2026-05-20 06:57:13 +05:30