diff options
Diffstat (limited to 'arch/riscv/mm/context.c')
| -rw-r--r-- | arch/riscv/mm/context.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/riscv/mm/context.c b/arch/riscv/mm/context.c index ca66d44156b6..613ec81a8979 100644 --- a/arch/riscv/mm/context.c +++ b/arch/riscv/mm/context.c @@ -58,8 +58,10 @@ void switch_mm(struct mm_struct *prev, struct mm_struct *next, cpumask_clear_cpu(cpu, mm_cpumask(prev)); cpumask_set_cpu(cpu, mm_cpumask(next)); +#ifdef CONFIG_MMU csr_write(CSR_SATP, virt_to_pfn(next->pgd) | SATP_MODE); local_flush_tlb_all(); +#endif flush_icache_deferred(next); } |