diff options
Diffstat (limited to 'arch/mips/include/asm/mmu_context.h')
| -rw-r--r-- | arch/mips/include/asm/mmu_context.h | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/arch/mips/include/asm/mmu_context.h b/arch/mips/include/asm/mmu_context.h index dc45690cbbf5..0d050d781737 100644 --- a/arch/mips/include/asm/mmu_context.h +++ b/arch/mips/include/asm/mmu_context.h @@ -100,9 +100,13 @@ static inline void enter_lazy_tlb(struct mm_struct *mm, struct task_struct *tsk) /* Normal, classic MIPS get_new_mmu_context */ static inline void -get_new_mmu_context(struct mm_struct *mm, unsigned long cpu) +get_new_mmu_context(struct mm_struct *mm) { - u64 asid = asid_cache(cpu); + unsigned int cpu; + u64 asid; + + cpu = smp_processor_id(); + asid = asid_cache(cpu); if (!((asid += cpu_asid_inc()) & cpu_asid_mask(&cpu_data[cpu]))) { if (cpu_has_vtag_icache) @@ -142,7 +146,7 @@ static inline void switch_mm(struct mm_struct *prev, struct mm_struct *next, htw_stop(); /* Check if our ASID is of an older version and thus invalid */ if ((cpu_context(cpu, next) ^ asid_cache(cpu)) & asid_version_mask(cpu)) - get_new_mmu_context(next, cpu); + get_new_mmu_context(next); write_c0_entryhi(cpu_asid(cpu, next)); TLBMISS_HANDLER_SETUP_PGD(next->pgd); @@ -184,7 +188,7 @@ drop_mmu_context(struct mm_struct *mm) cpu = smp_processor_id(); if (cpumask_test_cpu(cpu, mm_cpumask(mm))) { - get_new_mmu_context(mm, cpu); + get_new_mmu_context(mm); write_c0_entryhi(cpu_asid(cpu, mm)); } else { /* will get a new context next time */ |