diff options
Diffstat (limited to 'include/asm-sh/mmu_context.h')
| -rw-r--r-- | include/asm-sh/mmu_context.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/asm-sh/mmu_context.h b/include/asm-sh/mmu_context.h index 0f48339b2..82517a5af 100644 --- a/include/asm-sh/mmu_context.h +++ b/include/asm-sh/mmu_context.h @@ -164,15 +164,15 @@ extern __inline__ void switch_mm(struct mm_struct *prev, struct mm_struct *next, struct task_struct *tsk, unsigned int cpu) { - set_bit(cpu, &next->cpu_vm_mask); if (prev != next) { unsigned long __pgdir = (unsigned long)next->pgd; + clear_bit(cpu, &prev->cpu_vm_mask); + set_bit(cpu, &next->cpu_vm_mask); __asm__ __volatile__("mov.l %0, %1" : /* no output */ : "r" (__pgdir), "m" (__m(MMU_TTB))); activate_context(next); - clear_bit(cpu, &prev->cpu_vm_mask); } } |