diff options
Diffstat (limited to 'arch/riscv/mm/fault.c')
| -rw-r--r-- | arch/riscv/mm/fault.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/riscv/mm/fault.c b/arch/riscv/mm/fault.c index 0713f3c67ab4..06c5621970ae 100644 --- a/arch/riscv/mm/fault.c +++ b/arch/riscv/mm/fault.c @@ -239,6 +239,10 @@ vmalloc_fault: * Do _not_ use "tsk->active_mm->pgd" here. * We might be inside an interrupt in the middle * of a task switch. + * + * Note: Use the old spbtr name instead of using the current + * satp name to support binutils 2.29 which doesn't know about + * the privileged ISA 1.10 yet. */ index = pgd_index(addr); pgd = (pgd_t *)pfn_to_virt(csr_read(sptbr)) + index; |
