tracing/syscalls: Fix to print parameter types

[~andy/linux] / mm / slob.c

diff --git a/mm/slob.c b/mm/slob.c
index c78742defdc6477ef7474ebc1fc8117173aaabfc..9641da3d5e58dfca1d7c79dbef99760364fa98b2 100644 (file)
--- a/mm/slob.c
+++ b/mm/slob.c
@@ -595,6 +595,8 @@ EXPORT_SYMBOL(kmem_cache_create);
 void kmem_cache_destroy(struct kmem_cache *c)
 {
        kmemleak_free(c);
+       if (c->flags & SLAB_DESTROY_BY_RCU)
+               rcu_barrier();
        slob_free(c, sizeof(struct kmem_cache));
 }
 EXPORT_SYMBOL(kmem_cache_destroy);