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-rw-r--r--mm/slab.c5
1 files changed, 4 insertions, 1 deletions
diff --git a/mm/slab.c b/mm/slab.c
index a7f9c244aac6..4ef42baf66f0 100644
--- a/mm/slab.c
+++ b/mm/slab.c
@@ -597,6 +597,7 @@ static enum {
597 PARTIAL_AC, 597 PARTIAL_AC,
598 PARTIAL_L3, 598 PARTIAL_L3,
599 EARLY, 599 EARLY,
600 LATE,
600 FULL 601 FULL
601} g_cpucache_up; 602} g_cpucache_up;
602 603
@@ -673,7 +674,7 @@ static void init_node_lock_keys(int q)
673{ 674{
674 struct cache_sizes *s = malloc_sizes; 675 struct cache_sizes *s = malloc_sizes;
675 676
676 if (g_cpucache_up != FULL) 677 if (g_cpucache_up < LATE)
677 return; 678 return;
678 679
679 for (s = malloc_sizes; s->cs_size != ULONG_MAX; s++) { 680 for (s = malloc_sizes; s->cs_size != ULONG_MAX; s++) {
@@ -1680,6 +1681,8 @@ void __init kmem_cache_init_late(void)
1680{ 1681{
1681 struct kmem_cache *cachep; 1682 struct kmem_cache *cachep;
1682 1683
1684 g_cpucache_up = LATE;
1685
1683 /* Annotate slab for lockdep -- annotate the malloc caches */ 1686 /* Annotate slab for lockdep -- annotate the malloc caches */
1684 init_lock_keys(); 1687 init_lock_keys();
1685 1688