diff options
Diffstat (limited to 'arch/powerpc/mm/tlb_nohash.c')
| -rw-r--r-- | arch/powerpc/mm/tlb_nohash.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/arch/powerpc/mm/tlb_nohash.c b/arch/powerpc/mm/tlb_nohash.c index bb04e4df3100..f4668488512c 100644 --- a/arch/powerpc/mm/tlb_nohash.c +++ b/arch/powerpc/mm/tlb_nohash.c @@ -640,9 +640,7 @@ static void early_init_this_mmu(void) * transient mapping would cause problems. */ #ifdef CONFIG_SMP - if (cpu != boot_cpuid && - (cpu != cpu_first_thread_sibling(cpu) || - cpu == cpu_first_thread_sibling(boot_cpuid))) + if (hweight32(get_tensr()) > 1) map = false; #endif |