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-rw-r--r--arch/sparc/include/asm/cpudata_32.h2
-rw-r--r--arch/sparc/include/asm/cpudata_64.h2
-rw-r--r--arch/sparc/include/asm/syscall.h7
-rw-r--r--arch/sparc/include/asm/thread_info_32.h2
-rw-r--r--arch/sparc/include/asm/thread_info_64.h5
-rw-r--r--arch/sparc/include/asm/visasm.h8
-rw-r--r--arch/sparc/kernel/dtlb_prot.S6
-rw-r--r--arch/sparc/kernel/kprobes.c6
-rw-r--r--arch/sparc/kernel/leon_smp.c2
-rw-r--r--arch/sparc/kernel/nmi.c16
-rw-r--r--arch/sparc/kernel/pci_sun4v.c8
-rw-r--r--arch/sparc/kernel/perf_event.c26
-rw-r--r--arch/sparc/kernel/ptrace_64.c9
-rw-r--r--arch/sparc/kernel/sun4d_smp.c2
-rw-r--r--arch/sparc/kernel/time_64.c2
-rw-r--r--arch/sparc/kernel/tsb.S6
-rw-r--r--arch/sparc/lib/NG4memcpy.S14
-rw-r--r--arch/sparc/mm/tlb.c4
18 files changed, 77 insertions, 50 deletions
diff --git a/arch/sparc/include/asm/cpudata_32.h b/arch/sparc/include/asm/cpudata_32.h
index 0300d94c25b3..05f366379f53 100644
--- a/arch/sparc/include/asm/cpudata_32.h
+++ b/arch/sparc/include/asm/cpudata_32.h
@@ -26,6 +26,6 @@ typedef struct {
DECLARE_PER_CPU(cpuinfo_sparc, __cpu_data);
#define cpu_data(__cpu) per_cpu(__cpu_data, (__cpu))
-#define local_cpu_data() __get_cpu_var(__cpu_data)
+#define local_cpu_data() (*this_cpu_ptr(&__cpu_data))
#endif /* _SPARC_CPUDATA_H */
diff --git a/arch/sparc/include/asm/cpudata_64.h b/arch/sparc/include/asm/cpudata_64.h
index 0e594076912c..a6e424d185d0 100644
--- a/arch/sparc/include/asm/cpudata_64.h
+++ b/arch/sparc/include/asm/cpudata_64.h
@@ -30,7 +30,7 @@ typedef struct {
DECLARE_PER_CPU(cpuinfo_sparc, __cpu_data);
#define cpu_data(__cpu) per_cpu(__cpu_data, (__cpu))
-#define local_cpu_data() __get_cpu_var(__cpu_data)
+#define local_cpu_data() (*this_cpu_ptr(&__cpu_data))
#endif /* !(__ASSEMBLY__) */
diff --git a/arch/sparc/include/asm/syscall.h b/arch/sparc/include/asm/syscall.h
index 025a02ad2e31..49f71fd5b56e 100644
--- a/arch/sparc/include/asm/syscall.h
+++ b/arch/sparc/include/asm/syscall.h
@@ -1,9 +1,11 @@
#ifndef __ASM_SPARC_SYSCALL_H
#define __ASM_SPARC_SYSCALL_H
+#include <uapi/linux/audit.h>
#include <linux/kernel.h>
#include <linux/sched.h>
#include <asm/ptrace.h>
+#include <asm/thread_info.h>
/*
* The syscall table always contains 32 bit pointers since we know that the
@@ -124,4 +126,9 @@ static inline void syscall_set_arguments(struct task_struct *task,
regs->u_regs[UREG_I0 + i + j] = args[j];
}
+static inline int syscall_get_arch(void)
+{
+ return is_32bit_task() ? AUDIT_ARCH_SPARC : AUDIT_ARCH_SPARC64;
+}
+
#endif /* __ASM_SPARC_SYSCALL_H */
diff --git a/arch/sparc/include/asm/thread_info_32.h b/arch/sparc/include/asm/thread_info_32.h
index 96efa7adc223..025c98446b1e 100644
--- a/arch/sparc/include/asm/thread_info_32.h
+++ b/arch/sparc/include/asm/thread_info_32.h
@@ -130,6 +130,8 @@ register struct thread_info *current_thread_info_reg asm("g6");
#define _TIF_DO_NOTIFY_RESUME_MASK (_TIF_NOTIFY_RESUME | \
_TIF_SIGPENDING)
+#define is_32bit_task() (1)
+
#endif /* __KERNEL__ */
#endif /* _ASM_THREAD_INFO_H */
diff --git a/arch/sparc/include/asm/thread_info_64.h b/arch/sparc/include/asm/thread_info_64.h
index f85dc8512ab3..798f0279a4b5 100644
--- a/arch/sparc/include/asm/thread_info_64.h
+++ b/arch/sparc/include/asm/thread_info_64.h
@@ -63,7 +63,8 @@ struct thread_info {
struct pt_regs *kern_una_regs;
unsigned int kern_una_insn;
- unsigned long fpregs[0] __attribute__ ((aligned(64)));
+ unsigned long fpregs[(7 * 256) / sizeof(unsigned long)]
+ __attribute__ ((aligned(64)));
};
#endif /* !(__ASSEMBLY__) */
@@ -220,6 +221,8 @@ register struct thread_info *current_thread_info_reg asm("g6");
_TIF_NEED_RESCHED)
#define _TIF_DO_NOTIFY_RESUME_MASK (_TIF_NOTIFY_RESUME | _TIF_SIGPENDING)
+#define is_32bit_task() (test_thread_flag(TIF_32BIT))
+
/*
* Thread-synchronous status.
*
diff --git a/arch/sparc/include/asm/visasm.h b/arch/sparc/include/asm/visasm.h
index b26673759283..1f0aa2024e94 100644
--- a/arch/sparc/include/asm/visasm.h
+++ b/arch/sparc/include/asm/visasm.h
@@ -39,6 +39,14 @@
297: wr %o5, FPRS_FEF, %fprs; \
298:
+#define VISEntryHalfFast(fail_label) \
+ rd %fprs, %o5; \
+ andcc %o5, FPRS_FEF, %g0; \
+ be,pt %icc, 297f; \
+ nop; \
+ ba,a,pt %xcc, fail_label; \
+297: wr %o5, FPRS_FEF, %fprs;
+
#define VISExitHalf \
wr %o5, 0, %fprs;
diff --git a/arch/sparc/kernel/dtlb_prot.S b/arch/sparc/kernel/dtlb_prot.S
index b2c2c5be281c..d668ca149e64 100644
--- a/arch/sparc/kernel/dtlb_prot.S
+++ b/arch/sparc/kernel/dtlb_prot.S
@@ -24,11 +24,11 @@
mov TLB_TAG_ACCESS, %g4 ! For reload of vaddr
/* PROT ** ICACHE line 2: More real fault processing */
+ ldxa [%g4] ASI_DMMU, %g5 ! Put tagaccess in %g5
bgu,pn %xcc, winfix_trampoline ! Yes, perform winfixup
- ldxa [%g4] ASI_DMMU, %g5 ! Put tagaccess in %g5
- ba,pt %xcc, sparc64_realfault_common ! Nope, normal fault
mov FAULT_CODE_DTLB | FAULT_CODE_WRITE, %g4
- nop
+ ba,pt %xcc, sparc64_realfault_common ! Nope, normal fault
+ nop
nop
nop
nop
diff --git a/arch/sparc/kernel/kprobes.c b/arch/sparc/kernel/kprobes.c
index 98d712843413..cd83be527586 100644
--- a/arch/sparc/kernel/kprobes.c
+++ b/arch/sparc/kernel/kprobes.c
@@ -83,7 +83,7 @@ static void __kprobes save_previous_kprobe(struct kprobe_ctlblk *kcb)
static void __kprobes restore_previous_kprobe(struct kprobe_ctlblk *kcb)
{
- __get_cpu_var(current_kprobe) = kcb->prev_kprobe.kp;
+ __this_cpu_write(current_kprobe, kcb->prev_kprobe.kp);
kcb->kprobe_status = kcb->prev_kprobe.status;
kcb->kprobe_orig_tnpc = kcb->prev_kprobe.orig_tnpc;
kcb->kprobe_orig_tstate_pil = kcb->prev_kprobe.orig_tstate_pil;
@@ -92,7 +92,7 @@ static void __kprobes restore_previous_kprobe(struct kprobe_ctlblk *kcb)
static void __kprobes set_current_kprobe(struct kprobe *p, struct pt_regs *regs,
struct kprobe_ctlblk *kcb)
{
- __get_cpu_var(current_kprobe) = p;
+ __this_cpu_write(current_kprobe, p);
kcb->kprobe_orig_tnpc = regs->tnpc;
kcb->kprobe_orig_tstate_pil = (regs->tstate & TSTATE_PIL);
}
@@ -155,7 +155,7 @@ static int __kprobes kprobe_handler(struct pt_regs *regs)
ret = 1;
goto no_kprobe;
}
- p = __get_cpu_var(current_kprobe);
+ p = __this_cpu_read(current_kprobe);
if (p->break_handler && p->break_handler(p, regs))
goto ss_probe;
}
diff --git a/arch/sparc/kernel/leon_smp.c b/arch/sparc/kernel/leon_smp.c
index 018ef11f57df..ea2bad306f93 100644
--- a/arch/sparc/kernel/leon_smp.c
+++ b/arch/sparc/kernel/leon_smp.c
@@ -343,7 +343,7 @@ static void leon_ipi_resched(int cpu)
void leonsmp_ipi_interrupt(void)
{
- struct leon_ipi_work *work = &__get_cpu_var(leon_ipi_work);
+ struct leon_ipi_work *work = this_cpu_ptr(&leon_ipi_work);
if (work->single) {
work->single = 0;
diff --git a/arch/sparc/kernel/nmi.c b/arch/sparc/kernel/nmi.c
index 5b1151dcba13..a9973bb4a1b2 100644
--- a/arch/sparc/kernel/nmi.c
+++ b/arch/sparc/kernel/nmi.c
@@ -100,20 +100,20 @@ notrace __kprobes void perfctr_irq(int irq, struct pt_regs *regs)
pcr_ops->write_pcr(0, pcr_ops->pcr_nmi_disable);
sum = local_cpu_data().irq0_irqs;
- if (__get_cpu_var(nmi_touch)) {
- __get_cpu_var(nmi_touch) = 0;
+ if (__this_cpu_read(nmi_touch)) {
+ __this_cpu_write(nmi_touch, 0);
touched = 1;
}
- if (!touched && __get_cpu_var(last_irq_sum) == sum) {
+ if (!touched && __this_cpu_read(last_irq_sum) == sum) {
__this_cpu_inc(alert_counter);
if (__this_cpu_read(alert_counter) == 30 * nmi_hz)
die_nmi("BUG: NMI Watchdog detected LOCKUP",
regs, panic_on_timeout);
} else {
- __get_cpu_var(last_irq_sum) = sum;
+ __this_cpu_write(last_irq_sum, sum);
__this_cpu_write(alert_counter, 0);
}
- if (__get_cpu_var(wd_enabled)) {
+ if (__this_cpu_read(wd_enabled)) {
pcr_ops->write_pic(0, pcr_ops->nmi_picl_value(nmi_hz));
pcr_ops->write_pcr(0, pcr_ops->pcr_nmi_enable);
}
@@ -154,7 +154,7 @@ static void report_broken_nmi(int cpu, int *prev_nmi_count)
void stop_nmi_watchdog(void *unused)
{
pcr_ops->write_pcr(0, pcr_ops->pcr_nmi_disable);
- __get_cpu_var(wd_enabled) = 0;
+ __this_cpu_write(wd_enabled, 0);
atomic_dec(&nmi_active);
}
@@ -207,7 +207,7 @@ error:
void start_nmi_watchdog(void *unused)
{
- __get_cpu_var(wd_enabled) = 1;
+ __this_cpu_write(wd_enabled, 1);
atomic_inc(&nmi_active);
pcr_ops->write_pcr(0, pcr_ops->pcr_nmi_disable);
@@ -218,7 +218,7 @@ void start_nmi_watchdog(void *unused)
static void nmi_adjust_hz_one(void *unused)
{
- if (!__get_cpu_var(wd_enabled))
+ if (!__this_cpu_read(wd_enabled))
return;
pcr_ops->write_pcr(0, pcr_ops->pcr_nmi_disable);
diff --git a/arch/sparc/kernel/pci_sun4v.c b/arch/sparc/kernel/pci_sun4v.c
index d07f6b29aed8..49d33b178793 100644
--- a/arch/sparc/kernel/pci_sun4v.c
+++ b/arch/sparc/kernel/pci_sun4v.c
@@ -48,7 +48,7 @@ static int iommu_batch_initialized;
/* Interrupts must be disabled. */
static inline void iommu_batch_start(struct device *dev, unsigned long prot, unsigned long entry)
{
- struct iommu_batch *p = &__get_cpu_var(iommu_batch);
+ struct iommu_batch *p = this_cpu_ptr(&iommu_batch);
p->dev = dev;
p->prot = prot;
@@ -94,7 +94,7 @@ static long iommu_batch_flush(struct iommu_batch *p)
static inline void iommu_batch_new_entry(unsigned long entry)
{
- struct iommu_batch *p = &__get_cpu_var(iommu_batch);
+ struct iommu_batch *p = this_cpu_ptr(&iommu_batch);
if (p->entry + p->npages == entry)
return;
@@ -106,7 +106,7 @@ static inline void iommu_batch_new_entry(unsigned long entry)
/* Interrupts must be disabled. */
static inline long iommu_batch_add(u64 phys_page)
{
- struct iommu_batch *p = &__get_cpu_var(iommu_batch);
+ struct iommu_batch *p = this_cpu_ptr(&iommu_batch);
BUG_ON(p->npages >= PGLIST_NENTS);
@@ -120,7 +120,7 @@ static inline long iommu_batch_add(u64 phys_page)
/* Interrupts must be disabled. */
static inline long iommu_batch_end(void)
{
- struct iommu_batch *p = &__get_cpu_var(iommu_batch);
+ struct iommu_batch *p = this_cpu_ptr(&iommu_batch);
BUG_ON(p->npages >= PGLIST_NENTS);
diff --git a/arch/sparc/kernel/perf_event.c b/arch/sparc/kernel/perf_event.c
index c9759ad3f34a..46a5e4508752 100644
--- a/arch/sparc/kernel/perf_event.c
+++ b/arch/sparc/kernel/perf_event.c
@@ -1013,7 +1013,7 @@ static void update_pcrs_for_enable(struct cpu_hw_events *cpuc)
static void sparc_pmu_enable(struct pmu *pmu)
{
- struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
+ struct cpu_hw_events *cpuc = this_cpu_ptr(&cpu_hw_events);
int i;
if (cpuc->enabled)
@@ -1031,7 +1031,7 @@ static void sparc_pmu_enable(struct pmu *pmu)
static void sparc_pmu_disable(struct pmu *pmu)
{
- struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
+ struct cpu_hw_events *cpuc = this_cpu_ptr(&cpu_hw_events);
int i;
if (!cpuc->enabled)
@@ -1065,7 +1065,7 @@ static int active_event_index(struct cpu_hw_events *cpuc,
static void sparc_pmu_start(struct perf_event *event, int flags)
{
- struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
+ struct cpu_hw_events *cpuc = this_cpu_ptr(&cpu_hw_events);
int idx = active_event_index(cpuc, event);
if (flags & PERF_EF_RELOAD) {
@@ -1080,7 +1080,7 @@ static void sparc_pmu_start(struct perf_event *event, int flags)
static void sparc_pmu_stop(struct perf_event *event, int flags)
{
- struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
+ struct cpu_hw_events *cpuc = this_cpu_ptr(&cpu_hw_events);
int idx = active_event_index(cpuc, event);
if (!(event->hw.state & PERF_HES_STOPPED)) {
@@ -1096,7 +1096,7 @@ static void sparc_pmu_stop(struct perf_event *event, int flags)
static void sparc_pmu_del(struct perf_event *event, int _flags)
{
- struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
+ struct cpu_hw_events *cpuc = this_cpu_ptr(&cpu_hw_events);
unsigned long flags;
int i;
@@ -1133,7 +1133,7 @@ static void sparc_pmu_del(struct perf_event *event, int _flags)
static void sparc_pmu_read(struct perf_event *event)
{
- struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
+ struct cpu_hw_events *cpuc = this_cpu_ptr(&cpu_hw_events);
int idx = active_event_index(cpuc, event);
struct hw_perf_event *hwc = &event->hw;
@@ -1145,7 +1145,7 @@ static DEFINE_MUTEX(pmc_grab_mutex);
static void perf_stop_nmi_watchdog(void *unused)
{
- struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
+ struct cpu_hw_events *cpuc = this_cpu_ptr(&cpu_hw_events);
int i;
stop_nmi_watchdog(NULL);
@@ -1356,7 +1356,7 @@ static int collect_events(struct perf_event *group, int max_count,
static int sparc_pmu_add(struct perf_event *event, int ef_flags)
{
- struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
+ struct cpu_hw_events *cpuc = this_cpu_ptr(&cpu_hw_events);
int n0, ret = -EAGAIN;
unsigned long flags;
@@ -1498,7 +1498,7 @@ static int sparc_pmu_event_init(struct perf_event *event)
*/
static void sparc_pmu_start_txn(struct pmu *pmu)
{
- struct cpu_hw_events *cpuhw = &__get_cpu_var(cpu_hw_events);
+ struct cpu_hw_events *cpuhw = this_cpu_ptr(&cpu_hw_events);
perf_pmu_disable(pmu);
cpuhw->group_flag |= PERF_EVENT_TXN;
@@ -1511,7 +1511,7 @@ static void sparc_pmu_start_txn(struct pmu *pmu)
*/
static void sparc_pmu_cancel_txn(struct pmu *pmu)
{
- struct cpu_hw_events *cpuhw = &__get_cpu_var(cpu_hw_events);
+ struct cpu_hw_events *cpuhw = this_cpu_ptr(&cpu_hw_events);
cpuhw->group_flag &= ~PERF_EVENT_TXN;
perf_pmu_enable(pmu);
@@ -1524,13 +1524,13 @@ static void sparc_pmu_cancel_txn(struct pmu *pmu)
*/
static int sparc_pmu_commit_txn(struct pmu *pmu)
{
- struct cpu_hw_events *cpuc = &__get_cpu_var(cpu_hw_events);
+ struct cpu_hw_events *cpuc = this_cpu_ptr(&cpu_hw_events);
int n;
if (!sparc_pmu)
return -EINVAL;
- cpuc = &__get_cpu_var(cpu_hw_events);
+ cpuc = this_cpu_ptr(&cpu_hw_events);
n = cpuc->n_events;
if (check_excludes(cpuc->event, 0, n))
return -EINVAL;
@@ -1601,7 +1601,7 @@ static int __kprobes perf_event_nmi_handler(struct notifier_block *self,
regs = args->regs;
- cpuc = &__get_cpu_var(cpu_hw_events);
+ cpuc = this_cpu_ptr(&cpu_hw_events);
/* If the PMU has the TOE IRQ enable bits, we need to do a
* dummy write to the %pcr to clear the overflow bits and thus
diff --git a/arch/sparc/kernel/ptrace_64.c b/arch/sparc/kernel/ptrace_64.c
index c13c9f25d83a..9ddc4928a089 100644
--- a/arch/sparc/kernel/ptrace_64.c
+++ b/arch/sparc/kernel/ptrace_64.c
@@ -1076,13 +1076,8 @@ asmlinkage int syscall_trace_enter(struct pt_regs *regs)
if (unlikely(test_thread_flag(TIF_SYSCALL_TRACEPOINT)))
trace_sys_enter(regs, regs->u_regs[UREG_G1]);
- audit_syscall_entry((test_thread_flag(TIF_32BIT) ?
- AUDIT_ARCH_SPARC :
- AUDIT_ARCH_SPARC64),
- regs->u_regs[UREG_G1],
- regs->u_regs[UREG_I0],
- regs->u_regs[UREG_I1],
- regs->u_regs[UREG_I2],
+ audit_syscall_entry(regs->u_regs[UREG_G1], regs->u_regs[UREG_I0],
+ regs->u_regs[UREG_I1], regs->u_regs[UREG_I2],
regs->u_regs[UREG_I3]);
return ret;
diff --git a/arch/sparc/kernel/sun4d_smp.c b/arch/sparc/kernel/sun4d_smp.c
index d5c319553fd0..9d98e5002a09 100644
--- a/arch/sparc/kernel/sun4d_smp.c
+++ b/arch/sparc/kernel/sun4d_smp.c
@@ -204,7 +204,7 @@ static void __init smp4d_ipi_init(void)
void sun4d_ipi_interrupt(void)
{
- struct sun4d_ipi_work *work = &__get_cpu_var(sun4d_ipi_work);
+ struct sun4d_ipi_work *work = this_cpu_ptr(&sun4d_ipi_work);
if (work->single) {
work->single = 0;
diff --git a/arch/sparc/kernel/time_64.c b/arch/sparc/kernel/time_64.c
index 3fddf64c7fc6..59da0c3ea788 100644
--- a/arch/sparc/kernel/time_64.c
+++ b/arch/sparc/kernel/time_64.c
@@ -765,7 +765,7 @@ void setup_sparc64_timer(void)
: /* no outputs */
: "r" (pstate));
- sevt = &__get_cpu_var(sparc64_events);
+ sevt = this_cpu_ptr(&sparc64_events);
memcpy(sevt, &sparc64_clockevent, sizeof(*sevt));
sevt->cpumask = cpumask_of(smp_processor_id());
diff --git a/arch/sparc/kernel/tsb.S b/arch/sparc/kernel/tsb.S
index 14158d40ba76..be98685c14c6 100644
--- a/arch/sparc/kernel/tsb.S
+++ b/arch/sparc/kernel/tsb.S
@@ -162,10 +162,10 @@ tsb_miss_page_table_walk_sun4v_fastpath:
nop
.previous
- rdpr %tl, %g3
- cmp %g3, 1
+ rdpr %tl, %g7
+ cmp %g7, 1
bne,pn %xcc, winfix_trampoline
- nop
+ mov %g3, %g4
ba,pt %xcc, etrap
rd %pc, %g7
call hugetlb_setup
diff --git a/arch/sparc/lib/NG4memcpy.S b/arch/sparc/lib/NG4memcpy.S
index 9cf2ee01cee3..140527a20e7d 100644
--- a/arch/sparc/lib/NG4memcpy.S
+++ b/arch/sparc/lib/NG4memcpy.S
@@ -41,6 +41,10 @@
#endif
#endif
+#if !defined(EX_LD) && !defined(EX_ST)
+#define NON_USER_COPY
+#endif
+
#ifndef EX_LD
#define EX_LD(x) x
#endif
@@ -197,9 +201,13 @@ FUNC_NAME: /* %o0=dst, %o1=src, %o2=len */
mov EX_RETVAL(%o3), %o0
.Llarge_src_unaligned:
+#ifdef NON_USER_COPY
+ VISEntryHalfFast(.Lmedium_vis_entry_fail)
+#else
+ VISEntryHalf
+#endif
andn %o2, 0x3f, %o4
sub %o2, %o4, %o2
- VISEntryHalf
alignaddr %o1, %g0, %g1
add %o1, %o4, %o1
EX_LD(LOAD(ldd, %g1 + 0x00, %f0))
@@ -240,6 +248,10 @@ FUNC_NAME: /* %o0=dst, %o1=src, %o2=len */
nop
ba,a,pt %icc, .Lmedium_unaligned
+#ifdef NON_USER_COPY
+.Lmedium_vis_entry_fail:
+ or %o0, %o1, %g2
+#endif
.Lmedium:
LOAD(prefetch, %o1 + 0x40, #n_reads_strong)
andcc %g2, 0x7, %g0
diff --git a/arch/sparc/mm/tlb.c b/arch/sparc/mm/tlb.c
index b89aba217e3b..9df2190c097e 100644
--- a/arch/sparc/mm/tlb.c
+++ b/arch/sparc/mm/tlb.c
@@ -52,14 +52,14 @@ out:
void arch_enter_lazy_mmu_mode(void)
{
- struct tlb_batch *tb = &__get_cpu_var(tlb_batch);
+ struct tlb_batch *tb = this_cpu_ptr(&tlb_batch);
tb->active = 1;
}
void arch_leave_lazy_mmu_mode(void)
{
- struct tlb_batch *tb = &__get_cpu_var(tlb_batch);
+ struct tlb_batch *tb = this_cpu_ptr(&tlb_batch);
if (tb->tlb_nr)
flush_tlb_pending();
generated by cgit (git 2.34.1) at 2025-10-03 21:18:41 +0000