Ping. On Tue, Mar 26, 2019 at 02:35:10PM +0100, Petr Mladek wrote: > Linus, > > On Mon 2019-03-25 21:32:28, Sakari Ailus wrote: > > %pF and %pf are functionally equivalent to %pS and %ps conversion > > specifiers. The former are deprecated, therefore switch the current users > > to use the preferred variant. > > > > The changes have been produced by the following command: > > > > git grep -l '%p[fF]' | grep -v '^\(tools\|Documentation\)/' | \ > > while read i; do perl -i -pe 's/%pf/%ps/g; s/%pF/%pS/g;' $i; done > > > > And verifying the result. > > I guess that the best timing for such tree-wide clean up is the end > of the merge window. Should we wait for 5.2 or is it still acceptable > to push this for 5.1-rc3? The patch still cleanly applies to linux-next as wells as Linus's tree. Some %pf bits have appeared and fixed since (include/trace/events/timer.h); the fix is in linux-next so once that and this patch are merged, there are no remaining %pf (or %pF) users left. The original patch: <URL:https://lore.kernel.org/lkml/tip-6849cbb0f9a8dbc1ba56e9abc6955613103e01e3@xxxxxxxxxxxxxx/> The fix: <URL:https://lore.kernel.org/lkml/20190321120921.16463-4-anna-maria@xxxxxxxxxxxxx/T/#u> > > The %pf/%pF modifiers are deprecated since the commit > 04b8eb7a4ccd9ef93 ("symbol lookup: introduce > dereference_symbol_descriptor()") in v4.16-rc1. > > Note that include/trace/events/timer.h is handled separately > in linux-next by > https://lkml.kernel.org/r/20190321120921.16463-4-anna-maria@xxxxxxxxxxxxx > > Or we could use v1 of this patch, see > https://lkml.kernel.org/r/20190322132108.25501-2-sakari.ailus@xxxxxxxxxxxxxxx > > > Signed-off-by: Sakari Ailus <sakari.ailus@xxxxxxxxxxxxxxx> > > Acked-by: David Sterba <dsterba@xxxxxxxx> (for btrfs) > > Acked-by: Mike Rapoport <rppt@xxxxxxxxxxxxx> (for mm/memblock.c) > > Acked-by: Rafael J. Wysocki <rafael.j.wysocki@xxxxxxxxx> > > Reviewed-by: Petr Mladek <pmladek@xxxxxxxx> Thank you! > > Best Regards, > Petr > > > --- > > I split this off from the set as there's a change in > > include/trace/events/timer.h that conflicts with v1 of this patch and > > should the second patch to be applied without that change, results into > > invalid use of %pf. To address the matter safely without conflicts or > > trying to print invalid pointer conversions, this patch and the other one > > changing include/trace/events/timer.h must be merged before second patch > > in v1 of this set can go in. > > > > since v1: > > > > - Drop such changes to include/trace/events/timer.h where %pf has already > > been converted to %ps in linux-next master. > > > > arch/alpha/kernel/pci_iommu.c | 20 ++++++++++---------- > > arch/arm/mach-imx/pm-imx6.c | 2 +- > > arch/arm/mm/alignment.c | 2 +- > > arch/arm/nwfpe/fpmodule.c | 2 +- > > arch/microblaze/mm/pgtable.c | 2 +- > > arch/sparc/kernel/ds.c | 2 +- > > arch/um/kernel/sysrq.c | 2 +- > > arch/x86/include/asm/trace/exceptions.h | 2 +- > > arch/x86/kernel/irq_64.c | 2 +- > > arch/x86/mm/extable.c | 4 ++-- > > arch/x86/xen/multicalls.c | 2 +- > > drivers/acpi/device_pm.c | 2 +- > > drivers/base/power/main.c | 6 +++--- > > drivers/base/syscore.c | 12 ++++++------ > > drivers/block/drbd/drbd_receiver.c | 2 +- > > drivers/block/floppy.c | 10 +++++----- > > drivers/cpufreq/cpufreq.c | 2 +- > > drivers/mmc/core/quirks.h | 2 +- > > drivers/nvdimm/bus.c | 2 +- > > drivers/nvdimm/dimm_devs.c | 2 +- > > drivers/pci/pci-driver.c | 14 +++++++------- > > drivers/pci/quirks.c | 4 ++-- > > drivers/pnp/quirks.c | 2 +- > > drivers/scsi/esp_scsi.c | 2 +- > > fs/btrfs/tests/free-space-tree-tests.c | 4 ++-- > > fs/f2fs/f2fs.h | 2 +- > > fs/pstore/inode.c | 2 +- > > include/trace/events/btrfs.h | 2 +- > > include/trace/events/cpuhp.h | 4 ++-- > > include/trace/events/preemptirq.h | 2 +- > > include/trace/events/rcu.h | 4 ++-- > > include/trace/events/sunrpc.h | 2 +- > > include/trace/events/vmscan.h | 4 ++-- > > include/trace/events/workqueue.h | 4 ++-- > > include/trace/events/xen.h | 2 +- > > init/main.c | 6 +++--- > > kernel/async.c | 4 ++-- > > kernel/events/uprobes.c | 2 +- > > kernel/fail_function.c | 2 +- > > kernel/irq/debugfs.c | 2 +- > > kernel/irq/handle.c | 2 +- > > kernel/irq/manage.c | 2 +- > > kernel/irq/spurious.c | 4 ++-- > > kernel/rcu/tree.c | 2 +- > > kernel/stop_machine.c | 2 +- > > kernel/time/sched_clock.c | 2 +- > > kernel/time/timer.c | 2 +- > > kernel/workqueue.c | 12 ++++++------ > > lib/error-inject.c | 2 +- > > lib/percpu-refcount.c | 4 ++-- > > mm/memblock.c | 12 ++++++------ > > mm/memory.c | 2 +- > > mm/vmscan.c | 2 +- > > net/ceph/osd_client.c | 2 +- > > net/core/net-procfs.c | 2 +- > > net/core/netpoll.c | 4 ++-- > > 56 files changed, 105 insertions(+), 105 deletions(-) > > > > diff --git a/arch/alpha/kernel/pci_iommu.c b/arch/alpha/kernel/pci_iommu.c > > index 3034d6d936d2..242108439f42 100644 > > --- a/arch/alpha/kernel/pci_iommu.c > > +++ b/arch/alpha/kernel/pci_iommu.c > > @@ -249,7 +249,7 @@ static int pci_dac_dma_supported(struct pci_dev *dev, u64 mask) > > ok = 0; > > > > /* If both conditions above are met, we are fine. */ > > - DBGA("pci_dac_dma_supported %s from %pf\n", > > + DBGA("pci_dac_dma_supported %s from %ps\n", > > ok ? "yes" : "no", __builtin_return_address(0)); > > > > return ok; > > @@ -281,7 +281,7 @@ pci_map_single_1(struct pci_dev *pdev, void *cpu_addr, size_t size, > > && paddr + size <= __direct_map_size) { > > ret = paddr + __direct_map_base; > > > > - DBGA2("pci_map_single: [%p,%zx] -> direct %llx from %pf\n", > > + DBGA2("pci_map_single: [%p,%zx] -> direct %llx from %ps\n", > > cpu_addr, size, ret, __builtin_return_address(0)); > > > > return ret; > > @@ -292,7 +292,7 @@ pci_map_single_1(struct pci_dev *pdev, void *cpu_addr, size_t size, > > if (dac_allowed) { > > ret = paddr + alpha_mv.pci_dac_offset; > > > > - DBGA2("pci_map_single: [%p,%zx] -> DAC %llx from %pf\n", > > + DBGA2("pci_map_single: [%p,%zx] -> DAC %llx from %ps\n", > > cpu_addr, size, ret, __builtin_return_address(0)); > > > > return ret; > > @@ -329,7 +329,7 @@ pci_map_single_1(struct pci_dev *pdev, void *cpu_addr, size_t size, > > ret = arena->dma_base + dma_ofs * PAGE_SIZE; > > ret += (unsigned long)cpu_addr & ~PAGE_MASK; > > > > - DBGA2("pci_map_single: [%p,%zx] np %ld -> sg %llx from %pf\n", > > + DBGA2("pci_map_single: [%p,%zx] np %ld -> sg %llx from %ps\n", > > cpu_addr, size, npages, ret, __builtin_return_address(0)); > > > > return ret; > > @@ -396,14 +396,14 @@ static void alpha_pci_unmap_page(struct device *dev, dma_addr_t dma_addr, > > && dma_addr < __direct_map_base + __direct_map_size) { > > /* Nothing to do. */ > > > > - DBGA2("pci_unmap_single: direct [%llx,%zx] from %pf\n", > > + DBGA2("pci_unmap_single: direct [%llx,%zx] from %ps\n", > > dma_addr, size, __builtin_return_address(0)); > > > > return; > > } > > > > if (dma_addr > 0xffffffff) { > > - DBGA2("pci64_unmap_single: DAC [%llx,%zx] from %pf\n", > > + DBGA2("pci64_unmap_single: DAC [%llx,%zx] from %ps\n", > > dma_addr, size, __builtin_return_address(0)); > > return; > > } > > @@ -435,7 +435,7 @@ static void alpha_pci_unmap_page(struct device *dev, dma_addr_t dma_addr, > > > > spin_unlock_irqrestore(&arena->lock, flags); > > > > - DBGA2("pci_unmap_single: sg [%llx,%zx] np %ld from %pf\n", > > + DBGA2("pci_unmap_single: sg [%llx,%zx] np %ld from %ps\n", > > dma_addr, size, npages, __builtin_return_address(0)); > > } > > > > @@ -458,7 +458,7 @@ static void *alpha_pci_alloc_coherent(struct device *dev, size_t size, > > cpu_addr = (void *)__get_free_pages(gfp | __GFP_ZERO, order); > > if (! cpu_addr) { > > printk(KERN_INFO "pci_alloc_consistent: " > > - "get_free_pages failed from %pf\n", > > + "get_free_pages failed from %ps\n", > > __builtin_return_address(0)); > > /* ??? Really atomic allocation? Otherwise we could play > > with vmalloc and sg if we can't find contiguous memory. */ > > @@ -477,7 +477,7 @@ static void *alpha_pci_alloc_coherent(struct device *dev, size_t size, > > goto try_again; > > } > > > > - DBGA2("pci_alloc_consistent: %zx -> [%p,%llx] from %pf\n", > > + DBGA2("pci_alloc_consistent: %zx -> [%p,%llx] from %ps\n", > > size, cpu_addr, *dma_addrp, __builtin_return_address(0)); > > > > return cpu_addr; > > @@ -497,7 +497,7 @@ static void alpha_pci_free_coherent(struct device *dev, size_t size, > > pci_unmap_single(pdev, dma_addr, size, PCI_DMA_BIDIRECTIONAL); > > free_pages((unsigned long)cpu_addr, get_order(size)); > > > > - DBGA2("pci_free_consistent: [%llx,%zx] from %pf\n", > > + DBGA2("pci_free_consistent: [%llx,%zx] from %ps\n", > > dma_addr, size, __builtin_return_address(0)); > > } > > > > diff --git a/arch/arm/mach-imx/pm-imx6.c b/arch/arm/mach-imx/pm-imx6.c > > index 54add0178b96..e527532f6931 100644 > > --- a/arch/arm/mach-imx/pm-imx6.c > > +++ b/arch/arm/mach-imx/pm-imx6.c > > @@ -633,7 +633,7 @@ static void imx6_pm_stby_poweroff(void) > > static int imx6_pm_stby_poweroff_probe(void) > > { > > if (pm_power_off) { > > - pr_warn("%s: pm_power_off already claimed %p %pf!\n", > > + pr_warn("%s: pm_power_off already claimed %p %ps!\n", > > __func__, pm_power_off, pm_power_off); > > return -EBUSY; > > } > > diff --git a/arch/arm/mm/alignment.c b/arch/arm/mm/alignment.c > > index b54f8f8def36..e376883ab35b 100644 > > --- a/arch/arm/mm/alignment.c > > +++ b/arch/arm/mm/alignment.c > > @@ -133,7 +133,7 @@ static const char *usermode_action[] = { > > static int alignment_proc_show(struct seq_file *m, void *v) > > { > > seq_printf(m, "User:\t\t%lu\n", ai_user); > > - seq_printf(m, "System:\t\t%lu (%pF)\n", ai_sys, ai_sys_last_pc); > > + seq_printf(m, "System:\t\t%lu (%pS)\n", ai_sys, ai_sys_last_pc); > > seq_printf(m, "Skipped:\t%lu\n", ai_skipped); > > seq_printf(m, "Half:\t\t%lu\n", ai_half); > > seq_printf(m, "Word:\t\t%lu\n", ai_word); > > diff --git a/arch/arm/nwfpe/fpmodule.c b/arch/arm/nwfpe/fpmodule.c > > index 1365e8650843..ee34c76e6624 100644 > > --- a/arch/arm/nwfpe/fpmodule.c > > +++ b/arch/arm/nwfpe/fpmodule.c > > @@ -147,7 +147,7 @@ void float_raise(signed char flags) > > #ifdef CONFIG_DEBUG_USER > > if (flags & debug) > > printk(KERN_DEBUG > > - "NWFPE: %s[%d] takes exception %08x at %pf from %08lx\n", > > + "NWFPE: %s[%d] takes exception %08x at %ps from %08lx\n", > > current->comm, current->pid, flags, > > __builtin_return_address(0), GET_USERREG()->ARM_pc); > > #endif > > diff --git a/arch/microblaze/mm/pgtable.c b/arch/microblaze/mm/pgtable.c > > index c2ce1e42b888..8fe54fda31dc 100644 > > --- a/arch/microblaze/mm/pgtable.c > > +++ b/arch/microblaze/mm/pgtable.c > > @@ -75,7 +75,7 @@ static void __iomem *__ioremap(phys_addr_t addr, unsigned long size, > > p >= memory_start && p < virt_to_phys(high_memory) && > > !(p >= __virt_to_phys((phys_addr_t)__bss_stop) && > > p < __virt_to_phys((phys_addr_t)__bss_stop))) { > > - pr_warn("__ioremap(): phys addr "PTE_FMT" is RAM lr %pf\n", > > + pr_warn("__ioremap(): phys addr "PTE_FMT" is RAM lr %ps\n", > > (unsigned long)p, __builtin_return_address(0)); > > return NULL; > > } > > diff --git a/arch/sparc/kernel/ds.c b/arch/sparc/kernel/ds.c > > index f87265afb175..cad08ccce625 100644 > > --- a/arch/sparc/kernel/ds.c > > +++ b/arch/sparc/kernel/ds.c > > @@ -876,7 +876,7 @@ void ldom_power_off(void) > > > > static void ds_conn_reset(struct ds_info *dp) > > { > > - printk(KERN_ERR "ds-%llu: ds_conn_reset() from %pf\n", > > + printk(KERN_ERR "ds-%llu: ds_conn_reset() from %ps\n", > > dp->id, __builtin_return_address(0)); > > } > > > > diff --git a/arch/um/kernel/sysrq.c b/arch/um/kernel/sysrq.c > > index 6b995e870d55..05585eef11d9 100644 > > --- a/arch/um/kernel/sysrq.c > > +++ b/arch/um/kernel/sysrq.c > > @@ -20,7 +20,7 @@ > > > > static void _print_addr(void *data, unsigned long address, int reliable) > > { > > - pr_info(" [<%08lx>] %s%pF\n", address, reliable ? "" : "? ", > > + pr_info(" [<%08lx>] %s%pS\n", address, reliable ? "" : "? ", > > (void *)address); > > } > > > > diff --git a/arch/x86/include/asm/trace/exceptions.h b/arch/x86/include/asm/trace/exceptions.h > > index e0e6d7f21399..6b1e87194809 100644 > > --- a/arch/x86/include/asm/trace/exceptions.h > > +++ b/arch/x86/include/asm/trace/exceptions.h > > @@ -30,7 +30,7 @@ DECLARE_EVENT_CLASS(x86_exceptions, > > __entry->error_code = error_code; > > ), > > > > - TP_printk("address=%pf ip=%pf error_code=0x%lx", > > + TP_printk("address=%ps ip=%ps error_code=0x%lx", > > (void *)__entry->address, (void *)__entry->ip, > > __entry->error_code) ); > > > > diff --git a/arch/x86/kernel/irq_64.c b/arch/x86/kernel/irq_64.c > > index 0469cd078db1..4dff56658427 100644 > > --- a/arch/x86/kernel/irq_64.c > > +++ b/arch/x86/kernel/irq_64.c > > @@ -58,7 +58,7 @@ static inline void stack_overflow_check(struct pt_regs *regs) > > if (regs->sp >= estack_top && regs->sp <= estack_bottom) > > return; > > > > - WARN_ONCE(1, "do_IRQ(): %s has overflown the kernel stack (cur:%Lx,sp:%lx,irq stk top-bottom:%Lx-%Lx,exception stk top-bottom:%Lx-%Lx,ip:%pF)\n", > > + WARN_ONCE(1, "do_IRQ(): %s has overflown the kernel stack (cur:%Lx,sp:%lx,irq stk top-bottom:%Lx-%Lx,exception stk top-bottom:%Lx-%Lx,ip:%pS)\n", > > current->comm, curbase, regs->sp, > > irq_stack_top, irq_stack_bottom, > > estack_top, estack_bottom, (void *)regs->ip); > > diff --git a/arch/x86/mm/extable.c b/arch/x86/mm/extable.c > > index 3c4568f8fb28..b0a2de8d2f9e 100644 > > --- a/arch/x86/mm/extable.c > > +++ b/arch/x86/mm/extable.c > > @@ -145,7 +145,7 @@ __visible bool ex_handler_rdmsr_unsafe(const struct exception_table_entry *fixup > > unsigned long error_code, > > unsigned long fault_addr) > > { > > - if (pr_warn_once("unchecked MSR access error: RDMSR from 0x%x at rIP: 0x%lx (%pF)\n", > > + if (pr_warn_once("unchecked MSR access error: RDMSR from 0x%x at rIP: 0x%lx (%pS)\n", > > (unsigned int)regs->cx, regs->ip, (void *)regs->ip)) > > show_stack_regs(regs); > > > > @@ -162,7 +162,7 @@ __visible bool ex_handler_wrmsr_unsafe(const struct exception_table_entry *fixup > > unsigned long error_code, > > unsigned long fault_addr) > > { > > - if (pr_warn_once("unchecked MSR access error: WRMSR to 0x%x (tried to write 0x%08x%08x) at rIP: 0x%lx (%pF)\n", > > + if (pr_warn_once("unchecked MSR access error: WRMSR to 0x%x (tried to write 0x%08x%08x) at rIP: 0x%lx (%pS)\n", > > (unsigned int)regs->cx, (unsigned int)regs->dx, > > (unsigned int)regs->ax, regs->ip, (void *)regs->ip)) > > show_stack_regs(regs); > > diff --git a/arch/x86/xen/multicalls.c b/arch/x86/xen/multicalls.c > > index 0766a08bdf45..07054572297f 100644 > > --- a/arch/x86/xen/multicalls.c > > +++ b/arch/x86/xen/multicalls.c > > @@ -105,7 +105,7 @@ void xen_mc_flush(void) > > for (i = 0; i < b->mcidx; i++) { > > if (b->entries[i].result < 0) { > > #if MC_DEBUG > > - pr_err(" call %2d: op=%lu arg=[%lx] result=%ld\t%pF\n", > > + pr_err(" call %2d: op=%lu arg=[%lx] result=%ld\t%pS\n", > > i + 1, > > b->debug[i].op, > > b->debug[i].args[0], > > diff --git a/drivers/acpi/device_pm.c b/drivers/acpi/device_pm.c > > index 824ae985ad93..1aa0d014dc34 100644 > > --- a/drivers/acpi/device_pm.c > > +++ b/drivers/acpi/device_pm.c > > @@ -414,7 +414,7 @@ static void acpi_pm_notify_handler(acpi_handle handle, u32 val, void *not_used) > > if (adev->wakeup.flags.notifier_present) { > > pm_wakeup_ws_event(adev->wakeup.ws, 0, acpi_s2idle_wakeup()); > > if (adev->wakeup.context.func) { > > - acpi_handle_debug(handle, "Running %pF for %s\n", > > + acpi_handle_debug(handle, "Running %pS for %s\n", > > adev->wakeup.context.func, > > dev_name(adev->wakeup.context.dev)); > > adev->wakeup.context.func(&adev->wakeup.context); > > diff --git a/drivers/base/power/main.c b/drivers/base/power/main.c > > index f80d298de3fa..a619be025056 100644 > > --- a/drivers/base/power/main.c > > +++ b/drivers/base/power/main.c > > @@ -207,7 +207,7 @@ static ktime_t initcall_debug_start(struct device *dev, void *cb) > > if (!pm_print_times_enabled) > > return 0; > > > > - dev_info(dev, "calling %pF @ %i, parent: %s\n", cb, > > + dev_info(dev, "calling %pS @ %i, parent: %s\n", cb, > > task_pid_nr(current), > > dev->parent ? dev_name(dev->parent) : "none"); > > return ktime_get(); > > @@ -225,7 +225,7 @@ static void initcall_debug_report(struct device *dev, ktime_t calltime, > > rettime = ktime_get(); > > nsecs = (s64) ktime_to_ns(ktime_sub(rettime, calltime)); > > > > - dev_info(dev, "%pF returned %d after %Ld usecs\n", cb, error, > > + dev_info(dev, "%pS returned %d after %Ld usecs\n", cb, error, > > (unsigned long long)nsecs >> 10); > > } > > > > @@ -2063,7 +2063,7 @@ EXPORT_SYMBOL_GPL(dpm_suspend_start); > > void __suspend_report_result(const char *function, void *fn, int ret) > > { > > if (ret) > > - pr_err("%s(): %pF returns %d\n", function, fn, ret); > > + pr_err("%s(): %pS returns %d\n", function, fn, ret); > > } > > EXPORT_SYMBOL_GPL(__suspend_report_result); > > > > diff --git a/drivers/base/syscore.c b/drivers/base/syscore.c > > index 6e076f359dcc..0d346a307140 100644 > > --- a/drivers/base/syscore.c > > +++ b/drivers/base/syscore.c > > @@ -62,19 +62,19 @@ int syscore_suspend(void) > > list_for_each_entry_reverse(ops, &syscore_ops_list, node) > > if (ops->suspend) { > > if (initcall_debug) > > - pr_info("PM: Calling %pF\n", ops->suspend); > > + pr_info("PM: Calling %pS\n", ops->suspend); > > ret = ops->suspend(); > > if (ret) > > goto err_out; > > WARN_ONCE(!irqs_disabled(), > > - "Interrupts enabled after %pF\n", ops->suspend); > > + "Interrupts enabled after %pS\n", ops->suspend); > > } > > > > trace_suspend_resume(TPS("syscore_suspend"), 0, false); > > return 0; > > > > err_out: > > - pr_err("PM: System core suspend callback %pF failed.\n", ops->suspend); > > + pr_err("PM: System core suspend callback %pS failed.\n", ops->suspend); > > > > list_for_each_entry_continue(ops, &syscore_ops_list, node) > > if (ops->resume) > > @@ -100,10 +100,10 @@ void syscore_resume(void) > > list_for_each_entry(ops, &syscore_ops_list, node) > > if (ops->resume) { > > if (initcall_debug) > > - pr_info("PM: Calling %pF\n", ops->resume); > > + pr_info("PM: Calling %pS\n", ops->resume); > > ops->resume(); > > WARN_ONCE(!irqs_disabled(), > > - "Interrupts enabled after %pF\n", ops->resume); > > + "Interrupts enabled after %pS\n", ops->resume); > > } > > trace_suspend_resume(TPS("syscore_resume"), 0, false); > > } > > @@ -122,7 +122,7 @@ void syscore_shutdown(void) > > list_for_each_entry_reverse(ops, &syscore_ops_list, node) > > if (ops->shutdown) { > > if (initcall_debug) > > - pr_info("PM: Calling %pF\n", ops->shutdown); > > + pr_info("PM: Calling %pS\n", ops->shutdown); > > ops->shutdown(); > > } > > > > diff --git a/drivers/block/drbd/drbd_receiver.c b/drivers/block/drbd/drbd_receiver.c > > index c7ad88d91a09..3e5fd97a3b4d 100644 > > --- a/drivers/block/drbd/drbd_receiver.c > > +++ b/drivers/block/drbd/drbd_receiver.c > > @@ -6116,7 +6116,7 @@ int drbd_ack_receiver(struct drbd_thread *thi) > > > > err = cmd->fn(connection, &pi); > > if (err) { > > - drbd_err(connection, "%pf failed\n", cmd->fn); > > + drbd_err(connection, "%ps failed\n", cmd->fn); > > goto reconnect; > > } > > > > diff --git a/drivers/block/floppy.c b/drivers/block/floppy.c > > index 95f608d1a098..49f89db0766f 100644 > > --- a/drivers/block/floppy.c > > +++ b/drivers/block/floppy.c > > @@ -1693,7 +1693,7 @@ irqreturn_t floppy_interrupt(int irq, void *dev_id) > > /* we don't even know which FDC is the culprit */ > > pr_info("DOR0=%x\n", fdc_state[0].dor); > > pr_info("floppy interrupt on bizarre fdc %d\n", fdc); > > - pr_info("handler=%pf\n", handler); > > + pr_info("handler=%ps\n", handler); > > is_alive(__func__, "bizarre fdc"); > > return IRQ_NONE; > > } > > @@ -1752,7 +1752,7 @@ static void reset_interrupt(void) > > debugt(__func__, ""); > > result(); /* get the status ready for set_fdc */ > > if (FDCS->reset) { > > - pr_info("reset set in interrupt, calling %pf\n", cont->error); > > + pr_info("reset set in interrupt, calling %ps\n", cont->error); > > cont->error(); /* a reset just after a reset. BAD! */ > > } > > cont->redo(); > > @@ -1793,7 +1793,7 @@ static void show_floppy(void) > > pr_info("\n"); > > pr_info("floppy driver state\n"); > > pr_info("-------------------\n"); > > - pr_info("now=%lu last interrupt=%lu diff=%lu last called handler=%pf\n", > > + pr_info("now=%lu last interrupt=%lu diff=%lu last called handler=%ps\n", > > jiffies, interruptjiffies, jiffies - interruptjiffies, > > lasthandler); > > > > @@ -1812,9 +1812,9 @@ static void show_floppy(void) > > pr_info("status=%x\n", fd_inb(FD_STATUS)); > > pr_info("fdc_busy=%lu\n", fdc_busy); > > if (do_floppy) > > - pr_info("do_floppy=%pf\n", do_floppy); > > + pr_info("do_floppy=%ps\n", do_floppy); > > if (work_pending(&floppy_work)) > > - pr_info("floppy_work.func=%pf\n", floppy_work.func); > > + pr_info("floppy_work.func=%ps\n", floppy_work.func); > > if (delayed_work_pending(&fd_timer)) > > pr_info("delayed work.function=%p expires=%ld\n", > > fd_timer.work.func, > > diff --git a/drivers/cpufreq/cpufreq.c b/drivers/cpufreq/cpufreq.c > > index e10922709d13..bf78a3d9e0e9 100644 > > --- a/drivers/cpufreq/cpufreq.c > > +++ b/drivers/cpufreq/cpufreq.c > > @@ -426,7 +426,7 @@ static void cpufreq_list_transition_notifiers(void) > > mutex_lock(&cpufreq_transition_notifier_list.mutex); > > > > for (nb = cpufreq_transition_notifier_list.head; nb; nb = nb->next) > > - pr_info("%pF\n", nb->notifier_call); > > + pr_info("%pS\n", nb->notifier_call); > > > > mutex_unlock(&cpufreq_transition_notifier_list.mutex); > > } > > diff --git a/drivers/mmc/core/quirks.h b/drivers/mmc/core/quirks.h > > index dd2f73af8f2c..2d2d9ea8be4f 100644 > > --- a/drivers/mmc/core/quirks.h > > +++ b/drivers/mmc/core/quirks.h > > @@ -159,7 +159,7 @@ static inline void mmc_fixup_device(struct mmc_card *card, > > (f->ext_csd_rev == EXT_CSD_REV_ANY || > > f->ext_csd_rev == card->ext_csd.rev) && > > rev >= f->rev_start && rev <= f->rev_end) { > > - dev_dbg(&card->dev, "calling %pf\n", f->vendor_fixup); > > + dev_dbg(&card->dev, "calling %ps\n", f->vendor_fixup); > > f->vendor_fixup(card, f->data); > > } > > } > > diff --git a/drivers/nvdimm/bus.c b/drivers/nvdimm/bus.c > > index 7bbff0af29b2..7ff684159f29 100644 > > --- a/drivers/nvdimm/bus.c > > +++ b/drivers/nvdimm/bus.c > > @@ -581,7 +581,7 @@ int __nd_driver_register(struct nd_device_driver *nd_drv, struct module *owner, > > struct device_driver *drv = &nd_drv->drv; > > > > if (!nd_drv->type) { > > - pr_debug("driver type bitmask not set (%pf)\n", > > + pr_debug("driver type bitmask not set (%ps)\n", > > __builtin_return_address(0)); > > return -EINVAL; > > } > > diff --git a/drivers/nvdimm/dimm_devs.c b/drivers/nvdimm/dimm_devs.c > > index 91b9abbf689c..ecbab2d66e38 100644 > > --- a/drivers/nvdimm/dimm_devs.c > > +++ b/drivers/nvdimm/dimm_devs.c > > @@ -58,7 +58,7 @@ static int validate_dimm(struct nvdimm_drvdata *ndd) > > > > rc = nvdimm_check_config_data(ndd->dev); > > if (rc) > > - dev_dbg(ndd->dev, "%pf: %s error: %d\n", > > + dev_dbg(ndd->dev, "%ps: %s error: %d\n", > > __builtin_return_address(0), __func__, rc); > > return rc; > > } > > diff --git a/drivers/pci/pci-driver.c b/drivers/pci/pci-driver.c > > index 71853befd435..cae630fe6387 100644 > > --- a/drivers/pci/pci-driver.c > > +++ b/drivers/pci/pci-driver.c > > @@ -578,7 +578,7 @@ static int pci_legacy_suspend(struct device *dev, pm_message_t state) > > if (!pci_dev->state_saved && pci_dev->current_state != PCI_D0 > > && pci_dev->current_state != PCI_UNKNOWN) { > > WARN_ONCE(pci_dev->current_state != prev, > > - "PCI PM: Device state not saved by %pF\n", > > + "PCI PM: Device state not saved by %pS\n", > > drv->suspend); > > } > > } > > @@ -605,7 +605,7 @@ static int pci_legacy_suspend_late(struct device *dev, pm_message_t state) > > if (!pci_dev->state_saved && pci_dev->current_state != PCI_D0 > > && pci_dev->current_state != PCI_UNKNOWN) { > > WARN_ONCE(pci_dev->current_state != prev, > > - "PCI PM: Device state not saved by %pF\n", > > + "PCI PM: Device state not saved by %pS\n", > > drv->suspend_late); > > goto Fixup; > > } > > @@ -773,7 +773,7 @@ static int pci_pm_suspend(struct device *dev) > > if (!pci_dev->state_saved && pci_dev->current_state != PCI_D0 > > && pci_dev->current_state != PCI_UNKNOWN) { > > WARN_ONCE(pci_dev->current_state != prev, > > - "PCI PM: State of device not saved by %pF\n", > > + "PCI PM: State of device not saved by %pS\n", > > pm->suspend); > > } > > } > > @@ -821,7 +821,7 @@ static int pci_pm_suspend_noirq(struct device *dev) > > if (!pci_dev->state_saved && pci_dev->current_state != PCI_D0 > > && pci_dev->current_state != PCI_UNKNOWN) { > > WARN_ONCE(pci_dev->current_state != prev, > > - "PCI PM: State of device not saved by %pF\n", > > + "PCI PM: State of device not saved by %pS\n", > > pm->suspend_noirq); > > goto Fixup; > > } > > @@ -1260,11 +1260,11 @@ static int pci_pm_runtime_suspend(struct device *dev) > > * log level. > > */ > > if (error == -EBUSY || error == -EAGAIN) { > > - dev_dbg(dev, "can't suspend now (%pf returned %d)\n", > > + dev_dbg(dev, "can't suspend now (%ps returned %d)\n", > > pm->runtime_suspend, error); > > return error; > > } else if (error) { > > - dev_err(dev, "can't suspend (%pf returned %d)\n", > > + dev_err(dev, "can't suspend (%ps returned %d)\n", > > pm->runtime_suspend, error); > > return error; > > } > > @@ -1276,7 +1276,7 @@ static int pci_pm_runtime_suspend(struct device *dev) > > && !pci_dev->state_saved && pci_dev->current_state != PCI_D0 > > && pci_dev->current_state != PCI_UNKNOWN) { > > WARN_ONCE(pci_dev->current_state != prev, > > - "PCI PM: State of device not saved by %pF\n", > > + "PCI PM: State of device not saved by %pS\n", > > pm->runtime_suspend); > > return 0; > > } > > diff --git a/drivers/pci/quirks.c b/drivers/pci/quirks.c > > index a59ad09ce911..b56c2a75d42f 100644 > > --- a/drivers/pci/quirks.c > > +++ b/drivers/pci/quirks.c > > @@ -36,7 +36,7 @@ static ktime_t fixup_debug_start(struct pci_dev *dev, > > void (*fn)(struct pci_dev *dev)) > > { > > if (initcall_debug) > > - pci_info(dev, "calling %pF @ %i\n", fn, task_pid_nr(current)); > > + pci_info(dev, "calling %pS @ %i\n", fn, task_pid_nr(current)); > > > > return ktime_get(); > > } > > @@ -51,7 +51,7 @@ static void fixup_debug_report(struct pci_dev *dev, ktime_t calltime, > > delta = ktime_sub(rettime, calltime); > > duration = (unsigned long long) ktime_to_ns(delta) >> 10; > > if (initcall_debug || duration > 10000) > > - pci_info(dev, "%pF took %lld usecs\n", fn, duration); > > + pci_info(dev, "%pS took %lld usecs\n", fn, duration); > > } > > > > static void pci_do_fixups(struct pci_dev *dev, struct pci_fixup *f, > > diff --git a/drivers/pnp/quirks.c b/drivers/pnp/quirks.c > > index 803666ae3635..de99f371d362 100644 > > --- a/drivers/pnp/quirks.c > > +++ b/drivers/pnp/quirks.c > > @@ -458,7 +458,7 @@ void pnp_fixup_device(struct pnp_dev *dev) > > for (f = pnp_fixups; *f->id; f++) { > > if (!compare_pnp_id(dev->id, f->id)) > > continue; > > - pnp_dbg(&dev->dev, "%s: calling %pF\n", f->id, > > + pnp_dbg(&dev->dev, "%s: calling %pS\n", f->id, > > f->quirk_function); > > f->quirk_function(dev); > > } > > diff --git a/drivers/scsi/esp_scsi.c b/drivers/scsi/esp_scsi.c > > index 465df475f753..76fd02ccbf49 100644 > > --- a/drivers/scsi/esp_scsi.c > > +++ b/drivers/scsi/esp_scsi.c > > @@ -1031,7 +1031,7 @@ static int esp_check_spur_intr(struct esp *esp) > > > > static void esp_schedule_reset(struct esp *esp) > > { > > - esp_log_reset("esp_schedule_reset() from %pf\n", > > + esp_log_reset("esp_schedule_reset() from %ps\n", > > __builtin_return_address(0)); > > esp->flags |= ESP_FLAG_RESETTING; > > esp_event(esp, ESP_EVENT_RESET); > > diff --git a/fs/btrfs/tests/free-space-tree-tests.c b/fs/btrfs/tests/free-space-tree-tests.c > > index 09c27628e305..201fcd45fc23 100644 > > --- a/fs/btrfs/tests/free-space-tree-tests.c > > +++ b/fs/btrfs/tests/free-space-tree-tests.c > > @@ -539,7 +539,7 @@ static int run_test_both_formats(test_func_t test_func, u32 sectorsize, > > ret = run_test(test_func, 0, sectorsize, nodesize, alignment); > > if (ret) { > > test_err( > > - "%pf failed with extents, sectorsize=%u, nodesize=%u, alignment=%u", > > + "%ps failed with extents, sectorsize=%u, nodesize=%u, alignment=%u", > > test_func, sectorsize, nodesize, alignment); > > test_ret = ret; > > } > > @@ -547,7 +547,7 @@ static int run_test_both_formats(test_func_t test_func, u32 sectorsize, > > ret = run_test(test_func, 1, sectorsize, nodesize, alignment); > > if (ret) { > > test_err( > > - "%pf failed with bitmaps, sectorsize=%u, nodesize=%u, alignment=%u", > > + "%ps failed with bitmaps, sectorsize=%u, nodesize=%u, alignment=%u", > > test_func, sectorsize, nodesize, alignment); > > test_ret = ret; > > } > > diff --git a/fs/f2fs/f2fs.h b/fs/f2fs/f2fs.h > > index 5bc7b99fb9c1..41584c961d5c 100644 > > --- a/fs/f2fs/f2fs.h > > +++ b/fs/f2fs/f2fs.h > > @@ -1338,7 +1338,7 @@ struct f2fs_private_dio { > > > > #ifdef CONFIG_F2FS_FAULT_INJECTION > > #define f2fs_show_injection_info(type) \ > > - printk_ratelimited("%sF2FS-fs : inject %s in %s of %pF\n", \ > > + printk_ratelimited("%sF2FS-fs : inject %s in %s of %pS\n", \ > > KERN_INFO, f2fs_fault_name[type], \ > > __func__, __builtin_return_address(0)) > > static inline bool time_to_inject(struct f2fs_sb_info *sbi, int type) > > diff --git a/fs/pstore/inode.c b/fs/pstore/inode.c > > index c60ee46f3e39..29e94e0b6d73 100644 > > --- a/fs/pstore/inode.c > > +++ b/fs/pstore/inode.c > > @@ -115,7 +115,7 @@ static int pstore_ftrace_seq_show(struct seq_file *s, void *v) > > > > rec = (struct pstore_ftrace_record *)(ps->record->buf + data->off); > > > > - seq_printf(s, "CPU:%d ts:%llu %08lx %08lx %pf <- %pF\n", > > + seq_printf(s, "CPU:%d ts:%llu %08lx %08lx %ps <- %pS\n", > > pstore_ftrace_decode_cpu(rec), > > pstore_ftrace_read_timestamp(rec), > > rec->ip, rec->parent_ip, (void *)rec->ip, > > diff --git a/include/trace/events/btrfs.h b/include/trace/events/btrfs.h > > index 8b12753fee78..9621498d42e9 100644 > > --- a/include/trace/events/btrfs.h > > +++ b/include/trace/events/btrfs.h > > @@ -1380,7 +1380,7 @@ DECLARE_EVENT_CLASS(btrfs__work, > > __entry->normal_work = &work->normal_work; > > ), > > > > - TP_printk_btrfs("work=%p (normal_work=%p) wq=%p func=%pf ordered_func=%p " > > + TP_printk_btrfs("work=%p (normal_work=%p) wq=%p func=%ps ordered_func=%p " > > "ordered_free=%p", > > __entry->work, __entry->normal_work, __entry->wq, > > __entry->func, __entry->ordered_func, __entry->ordered_free) > > diff --git a/include/trace/events/cpuhp.h b/include/trace/events/cpuhp.h > > index fe1d6e8cd99d..ad16f77310c6 100644 > > --- a/include/trace/events/cpuhp.h > > +++ b/include/trace/events/cpuhp.h > > @@ -30,7 +30,7 @@ TRACE_EVENT(cpuhp_enter, > > __entry->fun = fun; > > ), > > > > - TP_printk("cpu: %04u target: %3d step: %3d (%pf)", > > + TP_printk("cpu: %04u target: %3d step: %3d (%ps)", > > __entry->cpu, __entry->target, __entry->idx, __entry->fun) > > ); > > > > @@ -58,7 +58,7 @@ TRACE_EVENT(cpuhp_multi_enter, > > __entry->fun = fun; > > ), > > > > - TP_printk("cpu: %04u target: %3d step: %3d (%pf)", > > + TP_printk("cpu: %04u target: %3d step: %3d (%ps)", > > __entry->cpu, __entry->target, __entry->idx, __entry->fun) > > ); > > > > diff --git a/include/trace/events/preemptirq.h b/include/trace/events/preemptirq.h > > index 9a0d4ceeb166..95fba0471e5b 100644 > > --- a/include/trace/events/preemptirq.h > > +++ b/include/trace/events/preemptirq.h > > @@ -27,7 +27,7 @@ DECLARE_EVENT_CLASS(preemptirq_template, > > __entry->parent_offs = (u32)(parent_ip - (unsigned long)_stext); > > ), > > > > - TP_printk("caller=%pF parent=%pF", > > + TP_printk("caller=%pS parent=%pS", > > (void *)((unsigned long)(_stext) + __entry->caller_offs), > > (void *)((unsigned long)(_stext) + __entry->parent_offs)) > > ); > > diff --git a/include/trace/events/rcu.h b/include/trace/events/rcu.h > > index f0c4d10e614b..80339fd14c1c 100644 > > --- a/include/trace/events/rcu.h > > +++ b/include/trace/events/rcu.h > > @@ -491,7 +491,7 @@ TRACE_EVENT(rcu_callback, > > __entry->qlen = qlen; > > ), > > > > - TP_printk("%s rhp=%p func=%pf %ld/%ld", > > + TP_printk("%s rhp=%p func=%ps %ld/%ld", > > __entry->rcuname, __entry->rhp, __entry->func, > > __entry->qlen_lazy, __entry->qlen) > > ); > > @@ -587,7 +587,7 @@ TRACE_EVENT(rcu_invoke_callback, > > __entry->func = rhp->func; > > ), > > > > - TP_printk("%s rhp=%p func=%pf", > > + TP_printk("%s rhp=%p func=%ps", > > __entry->rcuname, __entry->rhp, __entry->func) > > ); > > > > diff --git a/include/trace/events/sunrpc.h b/include/trace/events/sunrpc.h > > index 7e899e635d33..f0a6f0c5549c 100644 > > --- a/include/trace/events/sunrpc.h > > +++ b/include/trace/events/sunrpc.h > > @@ -146,7 +146,7 @@ DECLARE_EVENT_CLASS(rpc_task_running, > > __entry->flags = task->tk_flags; > > ), > > > > - TP_printk("task:%u@%d flags=%s runstate=%s status=%d action=%pf", > > + TP_printk("task:%u@%d flags=%s runstate=%s status=%d action=%ps", > > __entry->task_id, __entry->client_id, > > rpc_show_task_flags(__entry->flags), > > rpc_show_runstate(__entry->runstate), > > diff --git a/include/trace/events/vmscan.h b/include/trace/events/vmscan.h > > index a1cb91342231..252327dbfa51 100644 > > --- a/include/trace/events/vmscan.h > > +++ b/include/trace/events/vmscan.h > > @@ -226,7 +226,7 @@ TRACE_EVENT(mm_shrink_slab_start, > > __entry->priority = priority; > > ), > > > > - TP_printk("%pF %p: nid: %d objects to shrink %ld gfp_flags %s cache items %ld delta %lld total_scan %ld priority %d", > > + TP_printk("%pS %p: nid: %d objects to shrink %ld gfp_flags %s cache items %ld delta %lld total_scan %ld priority %d", > > __entry->shrink, > > __entry->shr, > > __entry->nid, > > @@ -265,7 +265,7 @@ TRACE_EVENT(mm_shrink_slab_end, > > __entry->total_scan = total_scan; > > ), > > > > - TP_printk("%pF %p: nid: %d unused scan count %ld new scan count %ld total_scan %ld last shrinker return val %d", > > + TP_printk("%pS %p: nid: %d unused scan count %ld new scan count %ld total_scan %ld last shrinker return val %d", > > __entry->shrink, > > __entry->shr, > > __entry->nid, > > diff --git a/include/trace/events/workqueue.h b/include/trace/events/workqueue.h > > index 9a761bc6a251..e172549283be 100644 > > --- a/include/trace/events/workqueue.h > > +++ b/include/trace/events/workqueue.h > > @@ -60,7 +60,7 @@ TRACE_EVENT(workqueue_queue_work, > > __entry->cpu = pwq->pool->cpu; > > ), > > > > - TP_printk("work struct=%p function=%pf workqueue=%p req_cpu=%u cpu=%u", > > + TP_printk("work struct=%p function=%ps workqueue=%p req_cpu=%u cpu=%u", > > __entry->work, __entry->function, __entry->workqueue, > > __entry->req_cpu, __entry->cpu) > > ); > > @@ -102,7 +102,7 @@ TRACE_EVENT(workqueue_execute_start, > > __entry->function = work->func; > > ), > > > > - TP_printk("work struct %p: function %pf", __entry->work, __entry->function) > > + TP_printk("work struct %p: function %ps", __entry->work, __entry->function) > > ); > > > > /** > > diff --git a/include/trace/events/xen.h b/include/trace/events/xen.h > > index fdcf88bcf0ea..9a0e8af21310 100644 > > --- a/include/trace/events/xen.h > > +++ b/include/trace/events/xen.h > > @@ -73,7 +73,7 @@ TRACE_EVENT(xen_mc_callback, > > __entry->fn = fn; > > __entry->data = data; > > ), > > - TP_printk("callback %pf, data %p", > > + TP_printk("callback %ps, data %p", > > __entry->fn, __entry->data) > > ); > > > > diff --git a/init/main.c b/init/main.c > > index 598e278b46f7..204e87ec3419 100644 > > --- a/init/main.c > > +++ b/init/main.c > > @@ -840,7 +840,7 @@ trace_initcall_start_cb(void *data, initcall_t fn) > > { > > ktime_t *calltime = (ktime_t *)data; > > > > - printk(KERN_DEBUG "calling %pF @ %i\n", fn, task_pid_nr(current)); > > + printk(KERN_DEBUG "calling %pS @ %i\n", fn, task_pid_nr(current)); > > *calltime = ktime_get(); > > } > > > > @@ -854,7 +854,7 @@ trace_initcall_finish_cb(void *data, initcall_t fn, int ret) > > rettime = ktime_get(); > > delta = ktime_sub(rettime, *calltime); > > duration = (unsigned long long) ktime_to_ns(delta) >> 10; > > - printk(KERN_DEBUG "initcall %pF returned %d after %lld usecs\n", > > + printk(KERN_DEBUG "initcall %pS returned %d after %lld usecs\n", > > fn, ret, duration); > > } > > > > @@ -911,7 +911,7 @@ int __init_or_module do_one_initcall(initcall_t fn) > > strlcat(msgbuf, "disabled interrupts ", sizeof(msgbuf)); > > local_irq_enable(); > > } > > - WARN(msgbuf[0], "initcall %pF returned with %s\n", fn, msgbuf); > > + WARN(msgbuf[0], "initcall %pS returned with %s\n", fn, msgbuf); > > > > add_latent_entropy(); > > return ret; > > diff --git a/kernel/async.c b/kernel/async.c > > index f6bd0d9885e1..12c332e4e13e 100644 > > --- a/kernel/async.c > > +++ b/kernel/async.c > > @@ -119,7 +119,7 @@ static void async_run_entry_fn(struct work_struct *work) > > > > /* 1) run (and print duration) */ > > if (initcall_debug && system_state < SYSTEM_RUNNING) { > > - pr_debug("calling %lli_%pF @ %i\n", > > + pr_debug("calling %lli_%pS @ %i\n", > > (long long)entry->cookie, > > entry->func, task_pid_nr(current)); > > calltime = ktime_get(); > > @@ -128,7 +128,7 @@ static void async_run_entry_fn(struct work_struct *work) > > if (initcall_debug && system_state < SYSTEM_RUNNING) { > > rettime = ktime_get(); > > delta = ktime_sub(rettime, calltime); > > - pr_debug("initcall %lli_%pF returned 0 after %lld usecs\n", > > + pr_debug("initcall %lli_%pS returned 0 after %lld usecs\n", > > (long long)entry->cookie, > > entry->func, > > (long long)ktime_to_ns(delta) >> 10); > > diff --git a/kernel/events/uprobes.c b/kernel/events/uprobes.c > > index c5cde87329c7..4a1ef880253c 100644 > > --- a/kernel/events/uprobes.c > > +++ b/kernel/events/uprobes.c > > @@ -2028,7 +2028,7 @@ static void handler_chain(struct uprobe *uprobe, struct pt_regs *regs) > > if (uc->handler) { > > rc = uc->handler(uc, regs); > > WARN(rc & ~UPROBE_HANDLER_MASK, > > - "bad rc=0x%x from %pf()\n", rc, uc->handler); > > + "bad rc=0x%x from %ps()\n", rc, uc->handler); > > } > > > > if (uc->ret_handler) > > diff --git a/kernel/fail_function.c b/kernel/fail_function.c > > index 17f75b545f66..feb80712b913 100644 > > --- a/kernel/fail_function.c > > +++ b/kernel/fail_function.c > > @@ -210,7 +210,7 @@ static int fei_seq_show(struct seq_file *m, void *v) > > { > > struct fei_attr *attr = list_entry(v, struct fei_attr, list); > > > > - seq_printf(m, "%pf\n", attr->kp.addr); > > + seq_printf(m, "%ps\n", attr->kp.addr); > > return 0; > > } > > > > diff --git a/kernel/irq/debugfs.c b/kernel/irq/debugfs.c > > index 516c00a5e867..c1eccd4f6520 100644 > > --- a/kernel/irq/debugfs.c > > +++ b/kernel/irq/debugfs.c > > @@ -152,7 +152,7 @@ static int irq_debug_show(struct seq_file *m, void *p) > > > > raw_spin_lock_irq(&desc->lock); > > data = irq_desc_get_irq_data(desc); > > - seq_printf(m, "handler: %pf\n", desc->handle_irq); > > + seq_printf(m, "handler: %ps\n", desc->handle_irq); > > seq_printf(m, "device: %s\n", desc->dev_name); > > seq_printf(m, "status: 0x%08x\n", desc->status_use_accessors); > > irq_debug_show_bits(m, 0, desc->status_use_accessors, irqdesc_states, > > diff --git a/kernel/irq/handle.c b/kernel/irq/handle.c > > index 6df5ddfdb0f8..a4ace611f47f 100644 > > --- a/kernel/irq/handle.c > > +++ b/kernel/irq/handle.c > > @@ -149,7 +149,7 @@ irqreturn_t __handle_irq_event_percpu(struct irq_desc *desc, unsigned int *flags > > res = action->handler(irq, action->dev_id); > > trace_irq_handler_exit(irq, action, res); > > > > - if (WARN_ONCE(!irqs_disabled(),"irq %u handler %pF enabled interrupts\n", > > + if (WARN_ONCE(!irqs_disabled(),"irq %u handler %pS enabled interrupts\n", > > irq, action->handler)) > > local_irq_disable(); > > > > diff --git a/kernel/irq/manage.c b/kernel/irq/manage.c > > index 53a081392115..78f3ddeb7fe4 100644 > > --- a/kernel/irq/manage.c > > +++ b/kernel/irq/manage.c > > @@ -781,7 +781,7 @@ int __irq_set_trigger(struct irq_desc *desc, unsigned long flags) > > ret = 0; > > break; > > default: > > - pr_err("Setting trigger mode %lu for irq %u failed (%pF)\n", > > + pr_err("Setting trigger mode %lu for irq %u failed (%pS)\n", > > flags, irq_desc_get_irq(desc), chip->irq_set_type); > > } > > if (unmask) > > diff --git a/kernel/irq/spurious.c b/kernel/irq/spurious.c > > index 6d2fa6914b30..2ed97a7c9b2a 100644 > > --- a/kernel/irq/spurious.c > > +++ b/kernel/irq/spurious.c > > @@ -212,9 +212,9 @@ static void __report_bad_irq(struct irq_desc *desc, irqreturn_t action_ret) > > */ > > raw_spin_lock_irqsave(&desc->lock, flags); > > for_each_action_of_desc(desc, action) { > > - printk(KERN_ERR "[<%p>] %pf", action->handler, action->handler); > > + printk(KERN_ERR "[<%p>] %ps", action->handler, action->handler); > > if (action->thread_fn) > > - printk(KERN_CONT " threaded [<%p>] %pf", > > + printk(KERN_CONT " threaded [<%p>] %ps", > > action->thread_fn, action->thread_fn); > > printk(KERN_CONT "\n"); > > } > > diff --git a/kernel/rcu/tree.c b/kernel/rcu/tree.c > > index acd6ccf56faf..8eee921b384d 100644 > > --- a/kernel/rcu/tree.c > > +++ b/kernel/rcu/tree.c > > @@ -2870,7 +2870,7 @@ __call_rcu(struct rcu_head *head, rcu_callback_t func, int cpu, bool lazy) > > * Use rcu:rcu_callback trace event to find the previous > > * time callback was passed to __call_rcu(). > > */ > > - WARN_ONCE(1, "__call_rcu(): Double-freed CB %p->%pF()!!!\n", > > + WARN_ONCE(1, "__call_rcu(): Double-freed CB %p->%pS()!!!\n", > > head, head->func); > > WRITE_ONCE(head->func, rcu_leak_callback); > > return; > > diff --git a/kernel/stop_machine.c b/kernel/stop_machine.c > > index 067cb83f37ea..7231fb5953fc 100644 > > --- a/kernel/stop_machine.c > > +++ b/kernel/stop_machine.c > > @@ -513,7 +513,7 @@ static void cpu_stopper_thread(unsigned int cpu) > > } > > preempt_count_dec(); > > WARN_ONCE(preempt_count(), > > - "cpu_stop: %pf(%p) leaked preempt count\n", fn, arg); > > + "cpu_stop: %ps(%p) leaked preempt count\n", fn, arg); > > goto repeat; > > } > > } > > diff --git a/kernel/time/sched_clock.c b/kernel/time/sched_clock.c > > index 16b80c2b4fe8..6be81ef90ee5 100644 > > --- a/kernel/time/sched_clock.c > > +++ b/kernel/time/sched_clock.c > > @@ -231,7 +231,7 @@ sched_clock_register(u64 (*read)(void), int bits, unsigned long rate) > > if (irqtime > 0 || (irqtime == -1 && rate >= 1000000)) > > enable_sched_clock_irqtime(); > > > > - pr_debug("Registered %pF as sched_clock source\n", read); > > + pr_debug("Registered %pS as sched_clock source\n", read); > > } > > > > void __init generic_sched_clock_init(void) > > diff --git a/kernel/time/timer.c b/kernel/time/timer.c > > index a9b1bbc2d88d..343c7ba33b1c 100644 > > --- a/kernel/time/timer.c > > +++ b/kernel/time/timer.c > > @@ -1325,7 +1325,7 @@ static void call_timer_fn(struct timer_list *timer, > > lock_map_release(&lockdep_map); > > > > if (count != preempt_count()) { > > - WARN_ONCE(1, "timer: %pF preempt leak: %08x -> %08x\n", > > + WARN_ONCE(1, "timer: %pS preempt leak: %08x -> %08x\n", > > fn, count, preempt_count()); > > /* > > * Restore the preempt count. That gives us a decent > > diff --git a/kernel/workqueue.c b/kernel/workqueue.c > > index 6bc7b180fdf6..2d896f574323 100644 > > --- a/kernel/workqueue.c > > +++ b/kernel/workqueue.c > > @@ -2278,7 +2278,7 @@ __acquires(&pool->lock) > > > > if (unlikely(in_atomic() || lockdep_depth(current) > 0)) { > > pr_err("BUG: workqueue leaked lock or atomic: %s/0x%08x/%d\n" > > - " last function: %pf\n", > > + " last function: %ps\n", > > current->comm, preempt_count(), task_pid_nr(current), > > worker->current_func); > > debug_show_held_locks(current); > > @@ -2597,11 +2597,11 @@ static void check_flush_dependency(struct workqueue_struct *target_wq, > > worker = current_wq_worker(); > > > > WARN_ONCE(current->flags & PF_MEMALLOC, > > - "workqueue: PF_MEMALLOC task %d(%s) is flushing !WQ_MEM_RECLAIM %s:%pf", > > + "workqueue: PF_MEMALLOC task %d(%s) is flushing !WQ_MEM_RECLAIM %s:%ps", > > current->pid, current->comm, target_wq->name, target_func); > > WARN_ONCE(worker && ((worker->current_pwq->wq->flags & > > (WQ_MEM_RECLAIM | __WQ_LEGACY)) == WQ_MEM_RECLAIM), > > - "workqueue: WQ_MEM_RECLAIM %s:%pf is flushing !WQ_MEM_RECLAIM %s:%pf", > > + "workqueue: WQ_MEM_RECLAIM %s:%ps is flushing !WQ_MEM_RECLAIM %s:%ps", > > worker->current_pwq->wq->name, worker->current_func, > > target_wq->name, target_func); > > } > > @@ -4589,7 +4589,7 @@ void print_worker_info(const char *log_lvl, struct task_struct *task) > > probe_kernel_read(desc, worker->desc, sizeof(desc) - 1); > > > > if (fn || name[0] || desc[0]) { > > - printk("%sWorkqueue: %s %pf", log_lvl, name, fn); > > + printk("%sWorkqueue: %s %ps", log_lvl, name, fn); > > if (strcmp(name, desc)) > > pr_cont(" (%s)", desc); > > pr_cont("\n"); > > @@ -4614,7 +4614,7 @@ static void pr_cont_work(bool comma, struct work_struct *work) > > pr_cont("%s BAR(%d)", comma ? "," : "", > > task_pid_nr(barr->task)); > > } else { > > - pr_cont("%s %pf", comma ? "," : "", work->func); > > + pr_cont("%s %ps", comma ? "," : "", work->func); > > } > > } > > > > @@ -4646,7 +4646,7 @@ static void show_pwq(struct pool_workqueue *pwq) > > if (worker->current_pwq != pwq) > > continue; > > > > - pr_cont("%s %d%s:%pf", comma ? "," : "", > > + pr_cont("%s %d%s:%ps", comma ? "," : "", > > task_pid_nr(worker->task), > > worker == pwq->wq->rescuer ? "(RESCUER)" : "", > > worker->current_func); > > diff --git a/lib/error-inject.c b/lib/error-inject.c > > index c0d4600f4896..aa63751c916f 100644 > > --- a/lib/error-inject.c > > +++ b/lib/error-inject.c > > @@ -189,7 +189,7 @@ static int ei_seq_show(struct seq_file *m, void *v) > > { > > struct ei_entry *ent = list_entry(v, struct ei_entry, list); > > > > - seq_printf(m, "%pf\t%s\n", (void *)ent->start_addr, > > + seq_printf(m, "%ps\t%s\n", (void *)ent->start_addr, > > error_type_string(ent->etype)); > > return 0; > > } > > diff --git a/lib/percpu-refcount.c b/lib/percpu-refcount.c > > index 9877682e49c7..da54318d3b55 100644 > > --- a/lib/percpu-refcount.c > > +++ b/lib/percpu-refcount.c > > @@ -151,7 +151,7 @@ static void percpu_ref_switch_to_atomic_rcu(struct rcu_head *rcu) > > atomic_long_add((long)count - PERCPU_COUNT_BIAS, &ref->count); > > > > WARN_ONCE(atomic_long_read(&ref->count) <= 0, > > - "percpu ref (%pf) <= 0 (%ld) after switching to atomic", > > + "percpu ref (%ps) <= 0 (%ld) after switching to atomic", > > ref->release, atomic_long_read(&ref->count)); > > > > /* @ref is viewed as dead on all CPUs, send out switch confirmation */ > > @@ -333,7 +333,7 @@ void percpu_ref_kill_and_confirm(struct percpu_ref *ref, > > spin_lock_irqsave(&percpu_ref_switch_lock, flags); > > > > WARN_ONCE(ref->percpu_count_ptr & __PERCPU_REF_DEAD, > > - "%s called more than once on %pf!", __func__, ref->release); > > + "%s called more than once on %ps!", __func__, ref->release); > > > > ref->percpu_count_ptr |= __PERCPU_REF_DEAD; > > __percpu_ref_switch_mode(ref, confirm_kill); > > diff --git a/mm/memblock.c b/mm/memblock.c > > index 28fa8926d9f8..f315eca9f4a1 100644 > > --- a/mm/memblock.c > > +++ b/mm/memblock.c > > @@ -702,7 +702,7 @@ int __init_memblock memblock_add(phys_addr_t base, phys_addr_t size) > > { > > phys_addr_t end = base + size - 1; > > > > - memblock_dbg("memblock_add: [%pa-%pa] %pF\n", > > + memblock_dbg("memblock_add: [%pa-%pa] %pS\n", > > &base, &end, (void *)_RET_IP_); > > > > return memblock_add_range(&memblock.memory, base, size, MAX_NUMNODES, 0); > > @@ -821,7 +821,7 @@ int __init_memblock memblock_free(phys_addr_t base, phys_addr_t size) > > { > > phys_addr_t end = base + size - 1; > > > > - memblock_dbg(" memblock_free: [%pa-%pa] %pF\n", > > + memblock_dbg(" memblock_free: [%pa-%pa] %pS\n", > > &base, &end, (void *)_RET_IP_); > > > > kmemleak_free_part_phys(base, size); > > @@ -832,7 +832,7 @@ int __init_memblock memblock_reserve(phys_addr_t base, phys_addr_t size) > > { > > phys_addr_t end = base + size - 1; > > > > - memblock_dbg("memblock_reserve: [%pa-%pa] %pF\n", > > + memblock_dbg("memblock_reserve: [%pa-%pa] %pS\n", > > &base, &end, (void *)_RET_IP_); > > > > return memblock_add_range(&memblock.reserved, base, size, MAX_NUMNODES, 0); > > @@ -1511,7 +1511,7 @@ void * __init memblock_alloc_try_nid_raw( > > { > > void *ptr; > > > > - memblock_dbg("%s: %llu bytes align=0x%llx nid=%d from=%pa max_addr=%pa %pF\n", > > + memblock_dbg("%s: %llu bytes align=0x%llx nid=%d from=%pa max_addr=%pa %pS\n", > > __func__, (u64)size, (u64)align, nid, &min_addr, > > &max_addr, (void *)_RET_IP_); > > > > @@ -1547,7 +1547,7 @@ void * __init memblock_alloc_try_nid( > > { > > void *ptr; > > > > - memblock_dbg("%s: %llu bytes align=0x%llx nid=%d from=%pa max_addr=%pa %pF\n", > > + memblock_dbg("%s: %llu bytes align=0x%llx nid=%d from=%pa max_addr=%pa %pS\n", > > __func__, (u64)size, (u64)align, nid, &min_addr, > > &max_addr, (void *)_RET_IP_); > > ptr = memblock_alloc_internal(size, align, > > @@ -1572,7 +1572,7 @@ void __init __memblock_free_late(phys_addr_t base, phys_addr_t size) > > phys_addr_t cursor, end; > > > > end = base + size - 1; > > - memblock_dbg("%s: [%pa-%pa] %pF\n", > > + memblock_dbg("%s: [%pa-%pa] %pS\n", > > __func__, &base, &end, (void *)_RET_IP_); > > kmemleak_free_part_phys(base, size); > > cursor = PFN_UP(base); > > diff --git a/mm/memory.c b/mm/memory.c > > index c0391a9f18b8..42c156db12d6 100644 > > --- a/mm/memory.c > > +++ b/mm/memory.c > > @@ -519,7 +519,7 @@ static void print_bad_pte(struct vm_area_struct *vma, unsigned long addr, > > dump_page(page, "bad pte"); > > pr_alert("addr:%p vm_flags:%08lx anon_vma:%p mapping:%p index:%lx\n", > > (void *)addr, vma->vm_flags, vma->anon_vma, mapping, index); > > - pr_alert("file:%pD fault:%pf mmap:%pf readpage:%pf\n", > > + pr_alert("file:%pD fault:%ps mmap:%ps readpage:%ps\n", > > vma->vm_file, > > vma->vm_ops ? vma->vm_ops->fault : NULL, > > vma->vm_file ? vma->vm_file->f_op->mmap : NULL, > > diff --git a/mm/vmscan.c b/mm/vmscan.c > > index 07f74e9507b6..7ec5785d7715 100644 > > --- a/mm/vmscan.c > > +++ b/mm/vmscan.c > > @@ -493,7 +493,7 @@ static unsigned long do_shrink_slab(struct shrink_control *shrinkctl, > > > > total_scan += delta; > > if (total_scan < 0) { > > - pr_err("shrink_slab: %pF negative objects to delete nr=%ld\n", > > + pr_err("shrink_slab: %pS negative objects to delete nr=%ld\n", > > shrinker->scan_objects, total_scan); > > total_scan = freeable; > > next_deferred = nr; > > diff --git a/net/ceph/osd_client.c b/net/ceph/osd_client.c > > index fa9530dd876e..6f739de28918 100644 > > --- a/net/ceph/osd_client.c > > +++ b/net/ceph/osd_client.c > > @@ -2398,7 +2398,7 @@ static void finish_request(struct ceph_osd_request *req) > > > > static void __complete_request(struct ceph_osd_request *req) > > { > > - dout("%s req %p tid %llu cb %pf result %d\n", __func__, req, > > + dout("%s req %p tid %llu cb %ps result %d\n", __func__, req, > > req->r_tid, req->r_callback, req->r_result); > > > > if (req->r_callback) > > diff --git a/net/core/net-procfs.c b/net/core/net-procfs.c > > index 63881f72ef71..36347933ec3a 100644 > > --- a/net/core/net-procfs.c > > +++ b/net/core/net-procfs.c > > @@ -258,7 +258,7 @@ static int ptype_seq_show(struct seq_file *seq, void *v) > > else > > seq_printf(seq, "%04x", ntohs(pt->type)); > > > > - seq_printf(seq, " %-8s %pf\n", > > + seq_printf(seq, " %-8s %ps\n", > > pt->dev ? pt->dev->name : "", pt->func); > > } > > > > diff --git a/net/core/netpoll.c b/net/core/netpoll.c > > index e365e8fb1c40..a0f05416657b 100644 > > --- a/net/core/netpoll.c > > +++ b/net/core/netpoll.c > > @@ -149,7 +149,7 @@ static void poll_one_napi(struct napi_struct *napi) > > * indicate that we are clearing the Tx path only. > > */ > > work = napi->poll(napi, 0); > > - WARN_ONCE(work, "%pF exceeded budget in poll\n", napi->poll); > > + WARN_ONCE(work, "%pS exceeded budget in poll\n", napi->poll); > > trace_napi_poll(napi, work, 0); > > > > clear_bit(NAPI_STATE_NPSVC, &napi->state); > > @@ -346,7 +346,7 @@ void netpoll_send_skb_on_dev(struct netpoll *np, struct sk_buff *skb, > > } > > > > WARN_ONCE(!irqs_disabled(), > > - "netpoll_send_skb_on_dev(): %s enabled interrupts in poll (%pF)\n", > > + "netpoll_send_skb_on_dev(): %s enabled interrupts in poll (%pS)\n", > > dev->name, dev->netdev_ops->ndo_start_xmit); > > > > } > > -- > > 2.11.0 > > -- Sakari Ailus sakari.ailus@xxxxxxxxxxxxxxx
