Re: [PATCH] powerpc: hugetlb: replace __get_cpu_var with get_cpu_var
From: Scott Wood <hidden>
Date: 2014-01-20 22:17:54
On Mon, 2014-01-20 at 16:39 +0800, Tiejun Chen wrote:
if (atomic_read(&tlb->mm->mm_users) < 2 ||
cpumask_equal(mm_cpumask(tlb->mm),
cpumask_of(smp_processor_id()))) {
kmem_cache_free(hugepte_cache, hugepte);
+ put_cpu_var(hugepd_freelist_cur);
return;
}
Whitespace
quoted hunk ↗ jump to hunk
@@ -491,6 +492,7 @@ static void hugepd_free(struct mmu_gather *tlb, void *hugepte) call_rcu_sched(&(*batchp)->rcu, hugepd_free_rcu_callback); *batchp = NULL; } + put_cpu_var(hugepd_freelist_cur); }
A blank line before "put_cpu_var" would be nice. -Scott