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-rw-r--r--mm/slub.c20
1 files changed, 1 insertions, 19 deletions
diff --git a/mm/slub.c b/mm/slub.c
index bcdb2c8941a..84f59fde1a1 100644
--- a/mm/slub.c
+++ b/mm/slub.c
@@ -1511,26 +1511,8 @@ new_slab:
if (new) {
c = get_cpu_slab(s, smp_processor_id());
- if (c->page) {
- /*
- * Someone else populated the cpu_slab while we
- * enabled interrupts, or we have gotten scheduled
- * on another cpu. The page may not be on the
- * requested node even if __GFP_THISNODE was
- * specified. So we need to recheck.
- */
- if (node_match(c, node)) {
- /*
- * Current cpuslab is acceptable and we
- * want the current one since its cache hot
- */
- discard_slab(s, new);
- slab_lock(c->page);
- goto load_freelist;
- }
- /* New slab does not fit our expectations */
+ if (c->page)
flush_slab(s, c);
- }
slab_lock(new);
SetSlabFrozen(new);
c->page = new;