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nr_slabs is atomic_long_t, not atomic_t Signed-off-by: Al Viro <viro@zeniv.linux.org.uk> --- diff --git a/mm/slub.c b/mm/slub.c index aac1dd3..bcdb2c8 100644 --- a/mm/slub.c +++ b/mm/slub.c @@ -2734,7 +2734,7 @@ static void slab_mem_offline_callback(void *arg) * and offline_pages() function shoudn't call this * callback. So, we must fail. */ - BUG_ON(atomic_read(&n->nr_slabs)); + BUG_ON(atomic_long_read(&n->nr_slabs)); s->node[offline_node] = NULL; kmem_cache_free(kmalloc_caches, n); - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/ | ||||||||||
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